Audio Video System for Auditorium at SPMI, NTPC Solapur

SALIENT TECHNICAL FEATURES:

"Salient Technical Features of the equipment / systems / services covered in Bid No.: 40063765 dated: 29.09.2016 are mentioned below. These Salient Technical Features are mentioned only to facilitate the prospective bidders to prima-facie understand the requirements under the tender and shall not in any way limit or alter the scope of work and technical features / specification of equipment / systems / services covered in the Bidding Documents. Detailed provisions in regard of scope of work and technical features / specification of equipment / systems / services, contained in the Bidding Documents shall be final and binding."

BRIEF SCOPE OF WORK:

The brief scope of work for the subject package is as under:

· The scope of this package, namely composite audio-video (AV) system, is to provide a

complete audio visual solution, for NTPC Auditorium, located at Solapur, Maharashtra.

The essence of the work is to provide a state-of-art audio visual solution, suitable for

both business sessions and entertainment events.

· This package consists of supply, installation, testing and commissioning of Audio Video

Systems, major components of which are as follows, schematic diagram is enclosed in

Annexure ll:

Ø Projection system: Projector, Screen, Multi-lmage Processor etc.

Ø Sound Reinforcement System: Speakers, Amplifiers, Audio Mixer and Mic(s).

Ø Digital Matrix Switcher

Ø Associated Cabling including LAN cabling.

· The scope covers supply, installation, testing and commissioning of Audio & Video

System(s) along with associated cabling work. Final acceptance will be after successful

Trial run and Acceptance Testing by NTPC.

· The equipment after acceptance by NTPC, shall be under warranty for one year for safe

and reliable performance.

· The said work will be executed in a furnished auditorium, with approximate sitting

capacity of 500.

· lt is required to execute the said work, using mainly thru' the existing infrastructure

e.g. Cable Routes, AV control room. Any alteration in the cable route, if required,

will be in the scope of vendor and will require prior approval of NTPC, during execution

stage. Any damage to the auditorium has to be restored to its original, free of cost

SALIENT FEATURES:

Detailed Technical Specification against each item is as follows and should be read in conjunction with individual Service description, which includes acceptable Make for each item:

A. TECHNICAL SPECIFICATIONS FOR THE

MULTIMEDIA PRESENTATION VIDEO SYSTEM

1: Projector

Descriptions Specifications

Light output Minimum 14000 Center Lumens

Contrast (standard) 2,000:1

Resolution (native) 1920 x 1200 pixels

Display technology 3 chip DLP

Lamp Dual

Lamp Life 1000 hrs or better

Inputs 1 x HDMI (HDCP 1:3)

1 x YUV 1 (on RCA / cinch)

1 x Composite video (on RCA/CINCH)

1 x S-Video (on 4-pin mini-DIN)

1 x RGBHV / YUV 2 (on VGA /BNC)

Lens shift Horizontal & Vertical

AC Power 100 - 240 VAC (+/-10%) / 50-60 Hz

Power consumption Less than 1600 W

Operating temperature 0 ~ 40 Degree C

2. Zoom Lens

Descriptions Specifications

Lens Zoom (Motorised)

Throw As per Site and screen size.

Focusing, Motorised

3. Projector mount

Descriptions Specifications

Height As per Site / ceiling mountable.

Type Telescopic

4: Screen

Descriptions Specifications

Size 7600mm (w) x 4750 mm(h)

Screen Surface Matt White

Fabric Seamless ( No Joint)

Remote IR

AC Power 220-240 Volt

Switching 3 Position

Mounting Brackets & steel wire rope with D clamp.

Wall / Ceiling as per site requirement

5. Video Multimage Processor

Descriptions Specifications

Inputs: 3 or more HDMI (HDCP Compliant), 1 or more VGA

Output: 1x HDMI, 1 x VGA/DVI

Resolution: Upto atleast 2K

Multiimage: Two feed simultaneous, PIP or Picture by picture

Switching: The switching between the inputs should be seamless

EDID & HDCP: Should have inbuilt EDID & HDCP management

Control: RS 232/ Ethernet

6. Laptop Presentation Point

Type Compact size rectangular bezel

Power One Multi region AC power socket

Top Cover Tilt up lid with black powder coat finish, full width pass through for access to cables & power

Input Connectors provision Pass through holes for following cables

1 X LAN cable

1 X VGA& Audio cable

1 x HDMI cable

7. HDMI Twisted Pair Transmitter

Description Specifications

Input 1 no HDMI / DVI D with RS 232/IR

Output 1 no RJ45

Transmission Distance Support video, audio, remote power capability, bidirectional RS-232 and IR up to atleast100 meters over a single CAT 5/6/7-type cable.

Resolution Upto 4K including 1080p/60 Deep Color

HDMI Data rate Data rates up to 10.2 Gbps

HDCP & EDID Transmitter should support EDID & HDCP transmission

Remote Powering Should support remote powering

Compatibility Should be preferably of the same make of scaling matrix switcher & have proper compatible to the switcher

8. HDMI Twisted Pair Receiver

Description Specifications

Input 1 no RJ45

Output 1 no HDMI / DVI D with analog Audio & RS 232/IR

Transmission Distance Support receiving video, audio, remote power capability, bidirectional RS-232 and IR up to atleast100 meters over a single CAT 5/6/7-type cable.

Resolution Upto 4K including 1080p/60 Deep Color

HDMI Data rate Data rates up to 10.2 Gbps

HDCP & EDID Receiver should support EDID & HDCP transmission

Remote Powering Should support remote powering

Compatibility Should be preferably of the same make of scaling matrix switcher & have proper compatible to the switcher

9. Multi-format Twisted Pair Transmitter

Descriptions

Specifications

Type Floor box mountable / Wall Plate type but mountable on floor box

Inputs 1 HDMI & 1 VGA with analog audio

Outputs 1 Twisted Pair output on RJ 45

Resolution Upto 1920x1200 including 1080p/60 Deep Color and 2K

Other Features Should have auto input switching & compatible with scaling matrix switcher.

Should be HDCP compliant & have EDID management

Should have remote powering capability

Transmission Transmits HDMI or digitized analog video, audio,up to 330 feet (100 m) over a single CAT 5/6/7-type cable

10: Blue Ray DVD Player

Descriptions Specifications compliance

Full HD 1080P

Playback Blue ray DVDs

Audio Dolby True HD decoding (2Ch)

Remote IR full feature

11. Full HD recording & Streaming Processor

Descriptions

Specifications

Inputs Signal 2or more HDMI / DVI digital video (HDCP compliant), 1 analog input of RGB or component video (Y, R-Y, B-Y; interlaced, progressive, HD), or composite video

Input Resolution Support 640x480 uptoatleast1920x1200

Output 1 HDMI/DVI for local output, 1 RJ45 streaming output

Audio Input 2 or more stereo

Recording Defined network storage directory and Inbuilt 80GB or more HDD/SDD or external USB supplied with 1TB of external drive

Stream Resolution 512x288 to 1080p/30

Recording Resolution 480p, 720p, 1080p, 1024x768, or 1280x1024 resolution

Streaming Protocol support RTP/RTSP, RTSP interleaved, and HTTP tunneled streaming transport protocols support, Native RTP and MPEG?2 Transport Streams.

PIP Should have high quality scaling with flexible two-window management - Display one or two both high resolution sources in various window arrangements, including picture-in-picture and picture-by-picture arrangements.

Controls RS 232, Ethernet

Other Features Standards-based H.264 / MPEG?4 AVC video compression

12: 19" LED Touch Monitor with lift

Complaince Descriptions Specifications

LED Screen Size 19" or more widescreen monitor with tilt facility on opening

Resolution 1920x1080 pixels

Brightness Minimum 250 cd/m2

Contrast Ratio Minimum 500:1

Connectivity HDMI/ DVI, USB for annotation control

LED screen Pop up Lift Should be Supplied with compatible table flush mount pop up lift with lifting the touch monitor with solid aluminium monitor housing with integrated push button

13. HDMI Distribution system

Descriptions Specifications

Video Inputs: One or more HDMI or DVI D

Video output: Four or more twisted pair output on RJ45 or HDMI output supplied along with twisted pair transmitter supporting distance upto 100mtrs& compatible with HDMI twisted pair

receiver

Data Rate: Should support data rate of 10.2 Gbps

Resolution support: Upto4K

HDCP & EDID Should be HDCP Compliant & have inbuilt EDID management

Features Support RS 232/IR transmission along with video signals.

Should support automatic input cable equalization

Remote powering of the twisted pair receivers

14. Scaling Digital Matrix Switcher

Descriptions

Specifications

Video Inputs: Five or more Female HDMI inputs & four or more twisted Pair input on RJ45

Video output: 6 or more HDMI output & 2 or more twisted pair output on RJ45 supporting distance upto 100mtrs&HDBaseT displays.

Audio Output : Should have two or more analog audio output& embedded audio out on HDMI & Twisted pair

Data Rate Should support data rate of 10.2 Gbps or more

Switching Have matrix switching capability between inputs and outputs

Resolution support: Upto 4K resolution

HDCP & EDID: Should be HDCP Compliant & have inbuilt EDID management

HDMI audio features: Should have HDMI audio embedding & de embedding capability

15. Touch control System

Descriptions Specifications

TOUCH PANEL

Compatible with the AV controller included in the scaling matrix switcher

Size: 10" or bigger

Resolution: 1024 x 600 or better

Brightness: 200 Nits or better

Other features: Should have built in speakers, status light on panel,Supports iPad and common web browsers as an additional point of control

Power: Should support power over Ethernet (Poe)& supplied with any PoE adapter

AV Controller: Should have inbuilt AV controller or supplied with external controller with 6 or more bidirectional RS 232 ports, 2or more IR/serial port, 2or more relay port, Ethernet control. SD RAM: 512 MB or more, FLASH: 4GB or more. Two or more network ports.

Secondary control panel: System should be supplied with 9.7 inch or more diagonal size iPad with iPad control apps for the touch panel to duplicate the GUI of the touch panel

APPLE I PAD 9.7" with Retina Display

16. VGA with Audio Cable-1.5mtrs

Features 1.5mtrs or more long with both side molded VGA with 3.5mm audio connector. This flexible cable. Injection mold with overall foil shield for better EMI interference isolation

17,18,19, 20). HDMI cable -1.5mtrs, 2.5mtrs, 4.5mtrs, 20mtrs

Features High Speed HDMI cable with gold plated Male to Male connectors. HDMI cables support the following resolutions upto 4K @ 30 Hz, 1080p/60Hz data rate to 10.2 Gbps. 22AWG-30 AWG copper wire construction

21 Equipment Rack

Description Specifications

Size 40U

Door Front (Glass) / Rear

Blower 4 nos Built in

AC Outlets 12 nos. 15 Amp

Castors Lockable

Approved Make President / Wallrack / Vera

	B. TECHNICAL SPECFICATIONS : AUDIO SYSTEM (Refer Annexure IV-B)
1	Permanent install, flying, array, biamp single LF 15", dual concentric HF loudspeaker. The loudspeaker should have frequency range of 60Hz-20kHz(-10dB), sensitivity (1W/1m) of 104 dB SPL or better, Max SPL of 131dB or more with power handling pk.1500W or more. It should have horizontal and vertical coverage angle of 60° better. The speaker must be a permanent install loudspeaker with a min of 6 integrated suspension points.
2	OE Manufactured Mounting bracket for FOH Speaker
3	Permanent install,flying,dual 18" LF or more subwoofer . The loudspeaker should have Frequency range of 30Hz-1kHz,sensitvity of 104dB SPL(1W/1m) or more Max SPL of 143dB with power handling pk of 7500W. The subwoofer must be a permanent install type with a min of 12 integrated suspension points.
4	Stage Monitor speaker with single 12" LF, dual concentric HF design. The loudspeaker should have frequency range of 60Hz-20kHz(-10dB, sensitivity (1W/1m) of 96 dB SPL or better, Max SPL of 125dB or more with power handling pk.750W or more. It should have horizontal and vertical coverage angle of 90° and 70° or better.The speaker should have integrated monitor angle for stage monitor application
5	Surround sound permanent install speaker with single 8"LF,dual concentric HF loudspeaker. The loudspeaker should have frequency range of 65Hz-20kHz(-10dB), sensitivity (1W/1m) of 91 dB SPL or better, Max SPL of 118dB or more with power handling pk. 500W or more. It should have horizontal and vertical coverage angle of 90° and 50° or better.The speaker must be a permanent install loudspeaker with a min of 4 integrated suspension points.
6	Front Fill permanent install speaker single 8"LF,dual concentric HF loudspeaker. The loudspeaker should have frequency range of 65Hz-20kHz(-10dB), sensitivity (1W/1m) of 91 dB SPL or better, Max SPL of 118dB or more with power handling pk.500W or more. It should have horizontal and vertical coverage angle of 90° and 50° or better.The speaker must be a permanent install loudspeaker with a min of 4 integrated suspension points.
7	OE Manufactured Mounting bracket for surround and Front fill Speakers
8	Control room Monitor, permanent install, surface mount , single 4"LF or more,coaxial HF loudspeaker. The loudspeaker should have frequency range of 65Hz-20kHz(-10dB), sensitivity (1W/1m) of 83 dB SPL or better, Max SPL of 105dB or more with power handling pk.150W or more. It should have horizontal and vertical coverage angle of 100° better.It should have inbuilt transfomer with tap settings of 30W,15W,7.5W @70V/100V.The speaker must be a permanent install loudspeaker with a integrated mounting bracket .
9	Class D/Class TD , remote monitorable and controllable, Multichannel Power amplifier with following specifications or better suitable to drive loudspeakers: Number of analog input channels: 4 or more,number of power output channels: 4 or more,power output per channel: 2000W@4ohm70V,100V,power output bridged mode: 4000W@ 8ohms.It should have frequency range of 15Hz-30kHz with THD of 0.05% or less,crosstalk of 65dB or more,tempreture controlled cooling fan, protection features like: excessive current protection,high tempreture,VHF ,DC protection,open load protection,limiters .It should have rack size of less than or equal to 2 U. Note: In case bidder wants to quote with Dual channel / Higher channel amplifier from list of approved makes, the total no. of amplfiier channel and load sould be matched
10	Class D/Class TD Dual Channel Power amplifier with following specifications or better suitable to drive loudspeakers: Number of analog input channels: 2 or more,Number of Digital inputs: 2 or more,number of power output channels: 2 or more,number of analog ouputs: 2 or more,number of digital link outputs: 2 or more, power output per channel: 1100W@4ohm, 550W @ 8 ohms .It should have inbuilt integrated signal processing functions ,limiter etc .It should have frequency range of 10Hz-30kHz with THD of 0.05% or less,crosstalk of 65dB or more,front panel LCD and control button,tempreture controlled cooling fan,It should have rack size of less than or equal to 2 U.
11	Class D/Class TD Dual Channel Power amplifier with following specifications or better suitable to drive loudspeakers: Number of analog input channels: 2 or more,Number of Digital inputs: 2 or more,number of power output channels: 2 or more,number of analog ouputs: 2 or more,number of digital link outputs: 2 or more, power output per channel: 550W@4ohm,250W @ 8 ohms .It should have inbuilt integrated signal processing functions ,limiter etc .It should have frequency range of 10Hz-30kHz with THD of 0.05% or less,crosstalk of 65dB or more,front panel LCD and control button,tempreture controlled cooling fan,It should have rack size of less than or equal to 2 U.
12	Dual Channel Power amplifier with in-built programmable DSP Matrix following specifications or better suitable to drive loudspeakers: Number of analog input channels: 4 or more,number of power output channels: 2 or more,no of selectable analog output: 2 or more,power output per channel: 60W@8ohm,4ohm,2ohm.It should have frequency range of 15Hz-21kHz with THD of 0.4% or less,crosstalk of 58dB or more,energy star rating 3.0 or better ,general purpose inputs /outputs: 2 pin or more,inbuilt DSP with loudspeaker presets,gain control via software, tempreture controlled cooling fan.It should have rack size of less than or equal to 2 U
13	Digital Mixer - 24 Bus Mono Input: Balanced XLR - 16 Nos., with 17 Motorized faders, Line Input: RCA Jack Main Outputs: Balaned XLR Bus Output: 16 Balanced XLR Aux In / Out: 6/6 Built-in DSP engine: YES USB Audio interface for recording: Yes Talkback input: 1No Digital AES port: Yes Midi In / Out Interface: Yes RJ45 for remote monitoring: Yes Expansion Port for Audio Interface card: Yes Compatible port for connectivity with stage box on single CAT6 Built-in Effect processor, Built in or external RTA 32x32 USB Interface, Built in Signal Generator Built-in Effect processor, Built in or external 100 Band RTA 8 DCA Groups
14	DSP speaker Management System (4x8) Frequency Response: 20Hz-20KHz THD: <0.007% Dynamic Range: >104dB sampling Rate: 48KHz A/D to D/A converter: 24bit serial port for third-party RS-232 remote control Mixers: standard, automatic, matrix, combiners Equalizers: graphic, parametric, feedback Filters: HPF, LPF, high shelf, low shelf, all-pass Crossovers: 2-Way, 3-Way and 4-way Dynamics: leveler, comp/limiter, ducker, ANC Routers: 2x1 ~ 32x32 Delays: 0 ~ 2000 ms Controls: levels, presets, logic, RS-232, etc. Meters: signal present, peak, RMS Generators: tone, pink-noise, white-noise Diagnostics: transfer function
15	LAN based Wall panel source and volume control with LCD Display with power over PoE
16	8 Port 10/100 switch with 4 non PoE and 4 PoE Ports
17	Professional Grade rack mounted Dolby Digital surround sound processor with 7.1 audio support with XLR outputs, HDMi inputs and HDMi Otputs, ready to handle today’s latest audio technologies and surround sound formats including Dolby Pro Logic IIz, Dobly True HD, and DTS HD Master Audio, controlled via RS-232c/ IP/ RS232
18	Wireless Handhel UHF Microphone, RECEIVER Operating principle True diversity receiver - UHF No. of Selectable Channels per Band 16 Switching bandwidth 24 MHz Sensitivity 2 mV/Pa Nominal deviation ± 40 kHz Signal-to-noise ratio > 110 dB(A) T.H.D < 0.5% at 1 kHz Power supply 12 V - 15 V DC HANDHELD TRANSMITTER Polar pattern Supercardioid Transducer type Dynamic Frequency response 65Hz to 16 KHz Nominal deviation ± 40 kHz Transmission range 100 m Signal-to-noise ratio > 110 dB Operating time 10 hours or better,
19	Wireless Lapel/Collar UHF Microphone, RECEIVER Operating principle True diversity receiver -UHF No. of Selectable Channels per Band 16 Switching bandwidth 24 MHz Sensitivity 2 mV/Pa Nominal deviation ± 40 kHz Signal-to-noise ratio > 110 dB(A) T.H.D < 0.5% at 1 kHz Power supply 12 V - 15 V DC POCKET TRANSMITTER Modulation FM Nominal deviation ± 40 kHz Radiated transmitter power 20 mW Signal-to-noise ratio > 110 dB Operating time 10 hours or better LAVALIERE MICROPHONE Transducer type Condenser (electret) Operating principle Pressure Polar pattern Omnidirectional Frequency response 30 - 20,000 Hz Nominal impedance 1 kΩ Max. SPL 118 dB SPL S/N ratio. 52 dB
20	Dynamic microphone (supercardioid) for vocals, with On/Off switch Polar pattern: Supercardioid Frequency Response Close Miking: 30 - 18,000 Hz Frequency Response Distance Miking: 55 - 18,000 Hz Rear attenuation at 1 kHz: > 20 dB at 140° Nominal impedance: ≥ 600 Ω Load impedance: 2 kΩ Senstivity: 2.5 mV/Pa = -52 dBV
21	RF Immune Boundary Microphone Polar pattern: Cardioid Frequency Response: 55 - 20,000 Hz Max SPL: 113dB S/N Ratio: 64dB Nominal Impedance: <200
22	Polar pattern Cardioid with minimum 18" Goosenck Length complete with Shock MOunt Transducer type Condenser (electret) Frequency response 50 - 18,000 Hz Senstivity 16mV/Pa Max. SPL 106dB [SPL @ 1% THD] Signal-to-noise ratio 68 dB [A, rms] Equivalent SPL 24 dB [A, rms] Nominal impedance <200 ohms
23	Matching 4 way antena distribution system with Active omnidirectional Antenas

	C. TECHNICAL SPECFICATIONS : CABLE (Refer Annexure IV-C)
	As per detail specification i.e. Annexure IV-C