M6700116T1059_0002.pdf

M9305516SUCX002

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83)

Prescribed by GSA

FAR (48 CFR) 53.243

The purpose of this amendment is to answ er vendor questions, amend the performance w ork statement, and extend the closing time in order to allow vendors suff icient time to prepare quotes.

Contractor is required to complete blocks 8 and 15 on page 1 of this amendment, and return w ith thier offer.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 13

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY 09-Mar-2016

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street, County, State and Zip Code) X M67001-16-T-1059

X 9B. DATED (SEE ITEM 11)

03-Feb-2016

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer X is extended, is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE

RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN

REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

09-Mar-2016

CODE

M67001MARINE CORPS FIELD CONTRACTING SYS

ATTN: MICHAEL DOBBINS

PO BOX 8368

CAMP LEJEUNE NC 28547

M67001 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

M67001-16-T-1059

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 1449 - CONTINUATION SHEET

SOLICITATION/CONTRACT FORM

The required response date/time has changed from 11-Mar-2016 03:00 PM to 18-Mar-2016 03:00 PM.

The following have been added by full text:

QUESTIONS AND ANSWERS

Question 1: Are you requiring new cabling?

Answer 1: The Government is not requiring replacement of the existing cabling. The contractor has the option of replacing the existing cabling, but all new cabling must work with the remaining existing equipment: G-644: Smart

Sympodium ID350, Samsung SDP-860 Document Camera, ETA PD8 Conditioned Power Distribution, AMX

NETLINX NI-4100, Converge Pro 880, Vaddio Ceiling View SD Camera and DaLite Electric Screens. DD49:

Smart Podium ID422W, DaLite Electric Screens, Samsung SDP-860 Document Camera, Vaddio Ceiling View SD

Camera, Toshiba DVD/VCR combo, Extron Cross Point Ultra 1616 Matrix Switcher, Extron DA6RGBHV

Distribution Amplifier, AMX NETLINX NI-4100, AMX MVP-8400I Touch Panel, AMX MVP-TDS Docking station, AMX PSN6.5, Sharp 65” LCD.

Question 2: Will the Government provide the Source Code for the Touch Panel?

Answer 2: Reference Paragraphs 5.2.1 and 5.2.2 of the performance work statement: The Government is requiring the contractor to provide and install new touch panels compatible with the new equipment and remaining existing equipment. Providing the source code is not required for G-644 as the Touch Panel will be replaced requiring new programming. The source code for the touch panel at DD-49 is currently proprietary code. If new or additional coding has to be done then the currently installed coding will be removed allowing all new coding to be installed.

Question 3: Is the Government requiring any acoustic paneling.

Answer 3: The Government is not requiring any acoustic paneling.

Question 4: Is there conduit for the existing cabling? If so, can the contractor run new cabling?

Answer 4: There is conduit/cable trays for the existing cabling. Please refer to Question 1 concerning new cabling.

Question 5: What type of Touch Panel is required; recessed or surface mount?

Answer 5: The contractor has the option to provide a recessed or surface mount Touch Panel. Per paragraphs 5.2.1 and 5.2.2 of the performance work statement if a surface mount touch panel is provided the contractor shall provide a decorative plate to cover the hole in the podium left by the existing recessed Touch Panel.

Question 6: Paragraph 5.2.1 of the performance work statement states that a quantity on 12 Control 28 speakers are required for building G-644. During the site visit only 10 locations where identified for these type of speakers.

Where will the 2 additional speakers be placed?

Answer 6: The Government is reducing the quantity of Control 28 speakers from 12 to 10.

Question 7: Paragraph 5.2.1 of the performance work statement states that a quantity of 2 V2-26B wall mountable

Loudspeakers are required with mounts for building G-644. During the site visit it was identified that mounting these speakers using wall mounts would interfere with emergency exit lighting. Where will these speakers be mounted, and what type of mount is required?

Answer 7: The 2 V2-26B comes with Yoke-style mounting bracket with optional 10° and 20° standoffs that allow a

10° or 20° downward or upward vertical tilt. It is requested that the optional Tilting Bracket, VB-TILT be added to allow for the flexibility of mounting the speakers. The VB-TILT appears that it would allow for horizontal installation. If the speakers cannot be installed horizontally above the “Exit” signs then they will be mounted on the side of the pillars.

Question 8: Can the contractor provide lampless projectors?

Answer 8: The contractor has the option to provide lampless projectors meeting the minimum specifications provided in paragraphs 5.2.1 and 5.2.2 of the performance work statement.

Question 9: In requesting the quotation for the Shure items, our vendor informed us that the Prosound ULX Wireless System has been discontinued and there is a replacement for it.

Answer 9: The Shure QLXD124/85 is an acceptable replacement for the ULX124/85-G3.

The following have been modified:

PERFORMANCE WORK STATEMENT

PERFORMANCE WORK STATEMENT

FOR

SCHOOL OF INFANTRY EAST

AUDITORIUM AUDIO/VISUAL EQUIPMENT UPGRADE

1.0 BACKGROUND. Information Systems Coordinator (ISC), School of Infantry East (SOI-E), Marine Corps Base (MCB), Camp Geiger, North Carolina has a requirement for the upgrade of existing audio visual (A/V) equipment in building G-644 Auditorium aboard Camp Geiger, North Carolina and building DD49 aboard Camp Devil Dog, North Carolina.

2.0 CONTRACT OBJECTIVE. The objective is for the contractor to remove the identified existing

A/V equipment in building G-644 Auditorium and building DD49, provide and install new A/V equipment, and provide a five (5) year warranty, maintenance, and service agreement in accordance with this performance work statement (PWS).

3.0 PLACE OF PERFORMANCE. Place of performance is building G-644, C Street, aboard

Marine Corps Base Camp Geiger, North Carolina, and building DD49, Perimeter Road aboard Camp

Devil Dog, North Carolina.

4.0 PERIOD OF PERFORMANCE.

4.1 Removal and Installation. To be determined based upon the contract award, and auditorium use schedule. Contractor shall contact the Contracting Officer’s Representative upon receipt of award in order to coordinate the removal and installation of equipment. Removal and installation shall take no longer than one week per site, and be complete no later than seventy-five (75) days after contract award.

All installed equipment and labor shall be warrantied for a period on five (5) years. In the event that an option period is not exercised the warranty will expire at the end of the current period of performance.

4.2 Maintenance and Support. The contractor shall provide maintenance and support for a base period of one year with four one year option periods.

5.0 REQUIREMENT. The contractor shall provide all qualified personnel, supervision, supplies, materials, parts, components, equipment, tools, and transportation necessary to upgrade the existing

Government owned A/V system.

5.1 Removal of Existing A/V Equipment.

5.1.1 Removal of Equipment Bldg G-644. The contractor shall remove the existing Government owned A/V equipment in building G-644 Auditorium consisting of the currently installed Epson

Projectors, AMX Touch Panel, Shure Wireless Microphone System, Podium Microphone, JBL Speakers, and Amplifier and deliver the items to the Government’s Point of Contact at SOI-E ISC, building TC-

1004 aboard Camp Geiger.

5.1.2 Removal of Equipment Bldg DD49. The contractor shall remove the existing Government owned A/V equipment in building DD49 consisting of the currently installed Epson Projectors, Shure

Wireless Microphone System, Podium Microphone, JBL Speakers, and Amplifier and deliver the items to the Government’s Point of Contact at SOI-E ISC, building TC-1004 aboard Camp Geiger.

5.2 Installation of New A/V Equipment. The contractor shall provide and install new A/V equipment meeting the minimum requirements of this PWS. The contractor shall conduct a function check on all installed A/V components to ensure proper function and operation.

5.2.1 Equipment to be installed in Building G-644. The provision 52.211-6 Brand Name or Equal from the Federal Acquisition Regulation (FAR) applies. “Equal” items must meet the following salient physical, functional, or performance characteristics of the brand name item in order to be acceptable for award:

QTY PART NUMBER ITEM DESCRIPTION

3 V11H543120 EPSON 4855WU

“Brand Name or Equal”

- Minimum of 4000 LUMENS

- Minimum White Brightness of 4000 LUMENS

- Minimum of 1 each HDMI, Display Port, VGA, S-Video, Composite Video (BNC), RCA Stereo, Ethernet LAN, USB inputs and VGA output

- Minimum resolution up to 1080p

- Minimum Native Resolution 1920 x 1200 (WUXGA)

- Minimum Pixel Number: 2,304,000 pixel (1920 x 1200) x 3

- Minimum Aspect Ratio: Supports 4:3, 16:9, 16:10

- Minimum Throw Ratio of 1.26-2.30

- Compatible with currently installed components.

1 FG-2265-07 AMX - MSD-431 4.3" Modero Tabletop touch panel

“Brand Name or Equal”

- Power PoE (Power over Ethernet, 802.3af, class 2

- Programmable to match the currently installed AMX touch panel.

- Program control to operate all projectors, projector screens, audio speakers, microphones, ceiling mounted camera and document camera separately.

- Mount to podium.

- Compatible with currently installed components.

1 FG-2265-18 AMX - MSA-STMK-43 Secure table mount kit

“Brand Name or Equal”

- Compatible with Tabletop Touch Panel.

- Mount to Podium.

1 N/A DECORATION PLATE FOR INSTALLATION

- Cover hole in podium used to install current touch panel.

2 ULX124/85-G3 SHURE PROSOUND ULX WIRELESS SYSTEM WITH

BELTPACK TRANSMITTER AND HANDHELD

TRANSMITTER (SM58 MICROPHONE)

“Brand Name or Equal”

Receiver

- Minimum RF Range: 470-952 MHz

- Minimum Working Range: 300 feet

- Minimum Audio Frequency Range: 25-15,000 Hz, +2 dB

- Minimum Audio Output Level: XLR connector (into 600Ω load):

+8 dBV (line); -10 dBV (mic) 1/4-inch connector

- Minimum Impedance: 3kΩ(1/4-inch phone jack)

20kΩ(XLR Line) 500Ω(XLR Mic)

- Minimum Modulation: +38 kHz deviation compressor-expander system with pre- and de-emphasis

- Minimum Dynamic Range: >105 dB, A-weighted.

- Minimum RF Sensitivity: 1.26 mV for 12 dB SINAD

- Minimum Image Rejection: 65 dB

- Minimum Spurious Rejection: 75 dB

- Minimum System Distortion: 0.3% (<1%) THD

Body Pack Transmitter

- Minimum gain adjustment: 40 dB

- Minimum Impedance: input: 1 MΩ

- Minimum Power Output: 30 mW maximum.

- Compatible with receiver.

Handheld Transmitter

- Minimum Grain Adjustment Range: 25 dB

- Minimum RF Power Output: 30 mW maximum

- Compatible with receiver.

2 WCB6B SHURE OMNIDIRECTIONAL LAVALIER MICROPHONE

“Brand Name or Equal”

- Minimum Frequency Response: 20 Hz – 20 kHz

- Minimum Sensitivity: 7.0 mV/Pascal

- Minimum Equivalent Acoustic Noise: 24 dBA SPL

- Minimum overload sound level: 120 dB SPL

- Minimum operating current: 500 μA

- Compatible with receiver and battery pack.

2 WCE2LT SHURE COUNTRYMAN HEADSET MICROPHONE

“Brand Name or Equal”

- Minimum Frequency Response: 20 Hz – 20 kHz

- Minimum Sensitivity: 3.0 mV/Pascal

- Compatible with receiver and battery pack.

1 MX418/S SHURE PODIUM MICROPHONE

“Brand Name or Equal”

- 18 inch gooseneck.

- Must have mute switch and LED

- Minimum Frequency Response: 50 to 17,000 Hz

- Minimum Output Impedance: (at 1000 Hz)

Rated at 150 Ω (180 Ω actual)

- Minimum Open Circuit Sensitivity (at 1 kHz, ref. 1 V/Pascal)

Cardioid: –35.0 dB (17.8 mV)

Supercardioid: –33.5 dB (21.1 mV)

Omnidirectional: –27.5 dB (42.2 mV)

- Minimum Maximum SPL (1 kHz at 1% THD, 1 kΩ load)

Cardioid: 124.2 dB

Supercardioid: 122.7 dB

Omnidirectional: 116.7 dB

- Minimum Equivalent Output Noise (A-weighted)

Cardioid: 28.0 dB SPL

Supercardioid: 26.5 dB SPL

Omnidirectional: 20.5 dB SPL

- Minimum Signal to Noise Ratio (referenced at 94 dB SPL)

Cardioid: 66.0 dB

Supercardioid: 67.5 dB

Omnidirectional: 73.5 dB

- Minimum Dynamic Range at 1 kΩ Load

96.2 dB

100 dB at 0 gain

- Minimum Common Mode Rejection

45.0 dB minimum

- Minimum Mute Switch Attenuation (switched models only)

50.0 dB minimum

- Minimum Preamplifier Output Clipping Level (1% THD)

–6.0 dBV (0.5 V)

–12 dB at 0 gain

- Minimum Polarity

Positive sound pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output connector.

- Compatible with receiver.

2 V2-26B COMMUNITY V2-26B COMPACT 2-WAY FULL RANGE

LOUDSPEAKER

“Brand Name or Equal”

- Minimum Operating Range: 70 Hz to 18 kHz (-10 dB)

- Minimum Frequency Response: 90 Hz to 16 kHz (±3 dB)

- Minimum Max Input Ratings: 200W continuous, 500W program

28.3 volts RMS, 56.7 volts momentary peak

- Minimum Sensitivity (1W/1m): 92 dB (100 Hz to 12.5 kHz) free space

- Minimum Maximum Output: 115 dB SPL / 121 dB SPL (peak)

- Minimum Nominal Impedance: 4 ohms

- Minimum Impedance: 3.5 ohms @ 220 Hz

- Minimum Nominal –6dB Beamwidth: 90° H x 70° V (in vertical position)

- Minimum Crossover Frequency: 1.3 kHz

- Minimum Input Connection: NL4-compatible locking connector with terminal strip in parallel

- Wall mountable with mount.

10 CONTROL 28 JBL CONTROL 28 WALL MOUNT SPEAKER

“Brand Name or Equal”

- Minimum Frequency Range (-10 dB)1: 60 Hz to 16 kHz

- Minimum Continuous Program:Power Capacity2: 175 Watts

- Minimum Sensitivity3: 92 dB SPL, 1W, 1m

- Minimum Directivity Factor (Q): 7.5

- Minimum Directivity Index (DI): 8.8

- Minimum Nominal Impedance: 8 ohms

- Minimum Crossover Frequency: 2.8 kHz

- Minimum Overload Protection: Full-Range power limiting to protect network and transducers

- Termination: Spring terminals, accepts banana plug

- Wall mountable with mount.

2 CDI4000 CROWN AUDIO AMPLIFIER 2CH, 1200W

“Brand Name or Equal”

- Minimum Output Power:

2 ohm Dual (per channel) - 1,600W

4 ohm Dual (per channel) - 1,200W

8 ohm Dual (per channel) - 650W

4 ohm Bridge-Mono - 3,200W

70V Dual (per channel) - 1,000W

100V Dual (per channel) - 1,000W

140V Bridge-Mono - 2,000W

- Minimum Voltage Gain at 1kHz: 34.2 dB

- Minimum Frequency Response: +0/–1 dB from 20 Hz to

20 kHz at 1 watt into 4 ohms.

- Minimum Sensitivity At 8 ohm rated output: 1.4V

- Minimum Sensitivity At 4 ohm rated output: 1.3V

- Minimum Sensitivity At 2 ohm rated output: 1.0V

- Minimum Signal to Noise Ratio (below rated 8-ohm power at 1 kHz): 100 dB (A weighted).

- Minimum Damping Factor: Better than 500 from 20 Hz to 400 Hz.

- Minimum Crosstalk: > 70 dB below rated power, 20 Hz to

1 kHz, A-weighted.

- Minimum Input Stage: Input is electronically balanced and employs precision 1% resistors.

- Minimum Impedance (Nominal): 20 k ohms, balanced;

10 k ohms, unbalanced.

- Minimum Maximum Input Signal: +22 dBu typical.

- Minimum Input EQ: 6 parametric filters per channel with adjustable Q, ±15 dB boost/cut.

- Minimum Crossover Filters: Highpass and lowpass per channel. Butterworth 6/12/18/24 dB per octave, Linkwitz-Riley 24/48 dB per octave.

- Minimum Output EQ: 8 parametric filters per channel with adjustable Q, ±15 dB boost/cut.

5.2.2 Equipment to be installed in Building DD49. The provision 52.211-6 Brand Name or Equal from the Federal Acquisition Regulation (FAR) applies. “Equal” items must meet the following salient physical, functional, or performance characteristics of the brand name item in order to be acceptable for award:

QTY PART NUMBER ITEM DESCRIPTION

5 V11H543120 EPSON 4855WU

“Brand Name or Equal”

- Minimum of 4000 LUMENS

- Minimum White Brightness of 4000 LUMENS

- Minimum of 1 each HDMI, Display Port, VGA, S-Video, Composite Video (BNC), RCA Stereo, Ethernet LAN, USB inputs and VGA output

- Minimum resolution up to 1080p

- Minimum Native Resolution 1920 x 1200 (WUXGA)

- Minimum Pixel Number: 2,304,000 pixel (1920 x 1200) x 3

- Minimum Aspect Ratio: Supports 4:3, 16:9, 16:10

- Minimum Throw Ratio of 1.26-2.30

- Compatible with currently installed components.

2 ULX124/85-G3 SHURE PROSOUND ULX WIRELESS SYSTEM WITH

BELTPACK TRANSMITTER AND HANDHELD

TRANSMITTER (SM58 MICROPHONE)

“Brand Name or Equal”

Receiver

- Minimum RF Range: 470-952 MHz

- Minimum Working Range: 300 feet

- Minimum Audio Frequency Range: 25-15,000 Hz, +2 dB

- Minimum Audio Output Level: XLR connector (into 600Ω load): +8 dBV (line); -10 dBV (mic) 1/4-inch connector

- Minimum Impedance: 3kΩ(1/4-inch phone jack)

20kΩ(XLR Line) 500Ω(XLR Mic)

- Minimum Modulation: +38 kHz deviation compressor-expander system with pre- and de-emphasis

- Minimum Dynamic Range: >105 dB, A-weighted.

- Minimum RF Sensitivity: 1.26 mV for 12 dB SINAD

- Minimum Image Rejection: 65 dB

- Minimum Spurious Rejection: 75 dB

- Minimum System Distortion: 0.3% (<1%) THD

Body Pack Transmitter

- Minimum gain adjustment: 40 dB

- Minimum Impedance: input: 1 MΩ

- Minimum Power Output: 30 mW maximum.

- Compatible with receiver.

Handheld Transmitter

- Minimum Grain Adjustment Range: 25 dB

- Minimum RF Power Output: 30 mW maximum

- Compatible with receiver.

2 MX150/0 SHURE OMNIDIRECTIONAL LAVALIER

MICROPHONE

“Brand Name or Equal”

- Minimum Frequency Response: 20 Hz – 20,000 Hz

- Minimum Sensitivity: TQG: -46.5 dBV/Pa[1] (4.5 mV)

XLR: -34.5 dBV/Pa[1] (19.0 mV)

- Minimum Signal-To-Noise Ratio: TQG: - 60.0 dB

XLR: - 59.5 dB

- Minimum Dynamic Range: TQG: -109.0 dB SPL

XLR: -95.5 dB SPL

- Minimum Self Noise: TQG: -34.0 dB

XLR: -34.5 dB

- Compatible with receiver and battery pack.

2 WCE2LT SHURE COUNTRYMAN HEADSET MICROPHONE

“Brand Name or Equal”

- Minimum Frequency Response: 20 Hz – 20 kHz

- Minimum Sensitivity: 3.0 mV/Pascal

- Compatible with receiver and battery pack.

1 MX418/S SHURE PODIUM MICROPHONE

“Brand Name or Equal”

- 18 inch gooseneck.

- Must have mute switch and LED

- Minimum Frequency Response: 50 to 17,000 Hz

- Minimum Output Impedance: (at 1000 Hz)

Rated at 150 Ω (180 Ω actual)

- Minimum Open Circuit Sensitivity (at 1 kHz, ref. 1

V/Pascal)

Cardioid: –35.0 dB (17.8 mV)

Supercardioid: –33.5 dB (21.1 mV)

Omnidirectional: –27.5 dB (42.2 mV)

- Minimum Maximum SPL (1 kHz at 1% THD, 1 kΩ load)

Cardioid: 124.2 dB

Supercardioid: 122.7 dB

Omnidirectional: 116.7 dB

- Minimum Equivalent Output Noise (A-weighted)

Cardioid: 28.0 dB SPL

Supercardioid: 26.5 dB SPL

Omnidirectional: 20.5 dB SPL

- Minimum Signal to Noise Ratio (referenced at 94 dB SPL)

Cardioid: 66.0 dB

Supercardioid: 67.5 dB

Omnidirectional: 73.5 dB

- Minimum Dynamic Range at 1 kΩ Load

96.2 dB

100 dB at 0 gain

- Minimum Common Mode Rejection

45.0 dB minimum

- Minimum Mute Switch Attenuation (switched models only)

50.0 dB minimum

- Minimum Preamplifier Output Clipping Level (1% THD)

–6.0 dBV (0.5 V)

–12 dB at 0 gain

- Minimum Polarity

Positive sound pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output connector.

- Compatible with receiver.

2 V2-26B COMMUNITY V2-26B COMPACT 2-WAY FULL RANGE

LOUDSPEAKER

“Brand Name or Equal”

- Minimum Operating Range: 70 Hz to 18 kHz (-10 dB)

- Minimum Frequency Response: 90 Hz to 16 kHz (±3 dB)

- Minimum Max Input Ratings: 200W continuous, 500W program 28.3 volts RMS, 56.7 volts momentary peak

- Minimum Sensitivity (1W/1m): 92 dB (100 Hz to 12.5 kHz) free space

- Minimum Maximum Output: 115 dB SPL / 121 dB SPL

(peak)

- Minimum Nominal Impedance: 4 ohms

- Minimum Minimum Impedance: 3.5 ohms @ 220 Hz

- Minimum Nominal –6dB Beamwidth: 90° H x 70° V (in vertical position)

- Minimum Crossover Frequency: 1.3 kHz

- Minimum Input Connection: NL4-compatible locking connector with terminal strip in parallel

- Wall mountable mount with optional Tilting Bracket (VB-

TILT) that allows 10° and 20° downward or upward vertical tilt.

17 CONTROL 28 JBL CONTROL 28 WALL MOUNT SPEAKER

“Brand Name or Equal”

- Minimum Frequency Range (-10 dB)1: 60 Hz to 16 kHz

- Minimum Continuous Program:Power Capacity2: 175

Watts

- Minimum Sensitivity3: 92 dB SPL, 1W, 1m

- Minimum Directivity Factor (Q): 7.5

- Minimum Directivity Index (DI): 8.8

- Minimum Nominal Impedance: 8 ohms

- Minimum Crossover Frequency: 2.8 kHz

- Minimum Overload Protection: Full-Range power limiting to protect network and transducers

- Termination: Spring terminals, accepts banana plug

- Wall mountable with mount.

1 910-151-881 CLEARONE CONVERGE PRO 880T

“Brand Name or Equal”

Audio Performance

-Conditions: Unless otherwise specified, all measurements are performed with a 20 Hz to 22 kHz BW limit (no weighting)

-Frequency Response: 20 Hz to 22 kHz ±1dB

-Noise (EIN): -126 dBu, 22 kHz BW, max gain, -Rs=150 Ω

-THD+N: <0.02%

-Dynamic Range: >100 dB (non A-weighted)

-Crosstalk <-91 dB re 20 dBu @ 20 kHz channel to channel

Auto Mixer Features

-Number of Open Microphones (NOM), PA Adaptive Mode, -

First Mic Priority Mode, Last Mic Mode, Maximum # of Mics

Mode, Ambient Level, Gate Threshold Adjust, Off

Attenuation Adjust, Hold Time, Decay Rate

Matrix Mixing Features

37x38 matrix, 12 analog in/out, 12 expansion bus in/out, 8 assignable processing blocks in/out, 4 assignable fader blocks in/out, 1 10W speaker amplifier, 1 telco input/1 telco output

Assignable Processing Blocks

FiltersAll pass, Low pass, High pass, Low shelving, High shelving, Parametric EQ, Notch, CD Horn, CrossoversBessel, Butterworth, Linkwitz-Riley, Compressor, Delay; adjustable up to 250 ms

Microphone Input Configuration

Input Gain Adjust, Mic or Line Level, Phantom Power on/off, Echo Cancellation on/off, Noise Cancellation on/off, FiltersAll

Pass, Low Pass, High Pass, Notch, PEQ, Mute on/off, Chairman Override on/off, AGC on/off, Automatic Level

Control on/off, Auto Gate/Manual gate, Adaptive Ambient on/off, Pre AEC channel

Mic/Line Inputs 1-8

Push-on mini-terminal block, balanced, bridging, Impedance:

< 10 KΩ, Nominal Level: adjustable -56 dBu to 0 dBu (7 dB step coarse gain adjustment), Maximum Level: -65 dBu to

+20 dBu, Echo Cancellation: 130 ms tail time (works with 12 dB of room gain), Noise Cancellation: 6–15 dB attenuation, Phantom Power: 24 V, selectable

Line Inputs 9-12

Push-on mini-terminal block, balanced, bridging, Impedance:

< 10 KΩ, vNominal Level: 0 dBu, Maximum Level: 20 dBu

Outputs 1-12

Push-on mini-terminal block, balanced, Impedance: < 50 Ω, Nominal Level: 0 dBu, Maximum Level: 20 dBu

Amplifier Output

Binding Post Connection, 10 Watts @ 4 Ω Impedance, THD +

Noise: < 0.5%

1 CDI4000 CROWN AUDIO AMPLIFIER 2CH, 1200W

“Brand Name or Equal”

- Minimum Output Power:

2 ohm Dual (per channel) - 1,600W

4 ohm Dual (per channel) - 1,200W

8 ohm Dual (per channel) - 650W

4 ohm Bridge-Mono - 3,200W

70V Dual (per channel) - 1,000W

100V Dual (per channel) - 1,000W

140V Bridge-Mono - 2,000W

- Minimum Voltage Gain at 1kHz: 34.2 dB

- Minimum Frequency Response: +0/–1 dB from 20 Hz to

20 kHz at 1 watt into 4 ohms.

- Minimum Sensitivity At 8 ohm rated output: 1.4V

- Minimum Sensitivity At 4 ohm rated output: 1.3V

- Minimum Sensitivity At 2 ohm rated output: 1.0V

- MinimumSignal to Noise Ratio (below rated 8-ohm power at

1 kHz): 100 dB (A weighted).

- Minimum Damping Factor: Better than 500 from 20 Hz to 400 Hz.

- Minimum Crosstalk: > 70 dB below rated power, 20 Hz to

1 kHz, A-weighted.

- Minimum Input Stage: Input is electronically balanced and employs precision 1% resistors.

- Minimum Impedance (Nominal): 20 k ohms, balanced;

10 k ohms, unbalanced.

- Minimum Maximum Input Signal: +22 dBu typical.

- Minimum Input EQ: 6 parametric fi lters per channel with adjustable Q, ±15 dB boost/cut.

- Minimum Crossover Filters: Highpass and lowpass per channel. Butterworth 6/12/18/24 dB per octave, Linkwitz-Riley 24/48 dB per octave.

- Minimum Output EQ: 8 parametric fi lters per channel with adjustable Q, ±15 dB boost/cut.

5.3 On-site Lead. The contractor shall provide an on-site lead installer to interact with the Government’s point of contact to coordinate scheduling, access, receiving, storage, and handling of all materials.

5.4 Hours of Installation. All work shall occur between the hours of 7:00 AM and 4:00 PM local time Monday thru Friday excluding Federal holidays.

5.4 Job Site. The contractor shall be responsible for cleaning the installation area and disposing of all trash and materials to the satisfaction of the Government’s representative or designated inspectors before completion of each work day and upon completion of the project. At the end of the project, the contractor shall restore any disturbed or damaged areas at the direction of the Contracting Officer.

5.5 Final Inspection. After installation is complete the contractor shall test all equipment, ensure it is working property and as intended, and demonstrate the proper operation of the system to the Government’s point of contact.

5.6 Warranty. The contractor shall warrant all of the installed equipment and labor for a period of five (5) years. In the event that an option period is not exercised the warranty will expire at the end of the current period of performance.

5.7 Maintenance and Support.

5.7.1 Maintenance Service. The contractor shall conduct scheduled A/V equipment inspection, cleaning and function testing every month. Equipment inspection will consist of visually inspecting all equipment for damage and to ensure all components are properly wired and powered. Equipment cleaning will consist of physically cleaning all audio visual equipment to include the podiums. All equipment to include all filters will be cleaned internally with canned compressed air to remove all dust and particles. All equipment surfaces will be cleaned in accordance with manufacturer recommendations.

All podiums will be cleaned inside and out. Function testing will consist of ensuring all audio and visual components are properly working and functioning as designed with the system.

5.7.2 Support Service. The contractor shall provide a minimum of a four (4) hour, onsite, response time to any reported equipment malfunction or failure.

6.0 GOVERNMENT POINT OF CONTACT. To be provided at time of contract award.

6.1 Contracting Officer’s Representative:

6.2 Contract Administrator:

7.0 CONTRACTOR UNAUTHORIZED WORK PERFORMANCE. The Contractor shall not perform work that deviates from contract requirements and specifications. If the Contractor deviates from contract requirements and specifications without approval of the CONTRACTING OFFICER, such deviation shall be at the risk of the Contractor and any cost related thereto shall be borne by the

Contractor.

8.0 RESPONSIBILITY. The Government will not be responsible in any way for the Contractor's personal supplies, equipment, materials, or belongings brought onto the grounds to perform services.

This includes, but is not limited to loss or damage caused by fire, theft, hurricane, accident or other disaster.

(End of Summary of Changes)