Public Works Department Tender
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Public Works Department - PWD Tender
Electronics Equipment
Electrical and Electronics
Eprocure
Opening Date30 Jan 2024
Closing Date15 Feb 2024
Tender Amount₹ 3,70,847
Costs
EMD
₹ 7,417Document Cost
₹ 1,000Tender Fee
Refer Documents
Description
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Contact
Tender Id
2024_CEPWD_46309_1Bid Award Id
ViewTender No
EE_IED_AGT_131_2023_24Tender Authority
Public Works Department ViewPurchaser Address
-Website
http://https://pwd.tripura.gov.in/
GEM & Bid Advisory Services
Get portal registration, tender bidding, product/service listing or vendor/MSME certification services at a nominal cost
BOQ Items
Class H operation for optimum efficiency.
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Continuous Rated Power (Stereo/Mono):- 8Ώ : 600W + 600W RMS, 4Ώ : 850W + 850W RMS, 2Ώ : 1200W + 1200W RMS. Bridged Output:- 8Ώ : 1700W RMS, 4Ώ : 2400W RMS.
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THD + N :- 1.0%
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Frequency Response (-1 dB):- 20 - 20,000 Hz
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Power Bandwidth (0.5% THD):- 20 - 20,000 Hz
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Input Sensitivity:- 0dBu (775mV0 & 4dBu (1.23V) (Selectable)
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Input Impedence:- 10k Unbalanced, 20k Balanced
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Signal to Noise Ratio:- 95dB
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Channel Separation:- 65dB at 1kHz
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Damping Factor:- 400 : 1 (8Ώ)
1
55298
55298
Slew Rate:- 35V/µS
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Protections:- Temperature, DC, RFI, Short Circuit, Overload, Built-in-limiter AC: Fuse 20A (T 20A L); +-DC: Fuse 2 x 20A (T 20A L) for each channel, Fuse 2 x 3A (T 3A L)
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Input Connectors:- 2 x XLR, Stereo Phone Jack 6.3mm
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Output Connectors:- Speakon 4-Way and heavy duty of Binding Post for each channel.
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Cooling:- Variable Speed DC Fan with Temperature Sensing.
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Front Panel Controls:- 2 x 41 step level Attenuators.
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Indicators:- Power ON, Signal, Clip, Temperature, Protect (Ch. A & B)
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Supplying, installation, testing and commissioning of 10 channel PA Mixer with the following technical specifications and all other necessary accessories including connections etc. as required (Make:- AHUJA [Cat No:- PMX-1032DFX] or with same specification of BOSCH)
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MIC Input Impedence/Gain:- 2kΏ Balanced / 65dB
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LINE Input Impedence/Gain:- 20kΏ Balanced / 45dB
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STEREO Input (L/Mono & R):-
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Impedence/Gain (-10dBu Input):- 10kΏ Balanced / 14dB
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Impedence/Gain (+4dBu Input):- 10kΏ Balanced / 0dB
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THD:- 0.08%
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Frequency Response:- 25Hz - 20kHz (+0, -1dB)
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EQUALIZATION Bass/Mid/Treble:- +-12dB at 100Hz/2kHz/10kHz
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CLIP LED Indication:- 4 dB prior to true clip
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LINE Output Nominal/Max Level:- 4dBu/21dBu (1.22V/9V)
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Impedence:- 600Ώ
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Delay System:- Digital Signal Processing.
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22394
22394
Delay Range settings:- Variable from 30 to 400ms.
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Digital Player:- MP3 Player with USB, SD and MMC Card Reader.
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Headphone Output:- 200mV at 8Ώ, THD ,1%
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Maximum Gain:-
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Mic Input to Line Outputs:- 78dB
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Line Input to Line Outputs:- 58dB
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Stereo Input to Line Outputs:- 28dB (-10dBu Input) 1dB (+4dBu Input)
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AUX Send (Pre):- 1.4V/100Ώ Unbalanced.
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AUX Send (Post):- 2.7V/100Ώ Unbalanced.
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AUX Return (L&R):- 150mV/10kΏ Balanced.
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Record Output (L&R):- 250mV/600Ώ
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Playback Input (L&R):- 250mV/1kΏ (variable through GAIN control)
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Signal to Noise Ratio:- .70dB
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Supplying, installation, testing and commissioning of 2-Way PA Loudspeaker with the following technical specifications and all other necessary accessories including connections etc. as required (Make:- AHUJA [Cat No:- SPX-710] or with same specification of BOSCH)
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Power Rating:- 600W RMS/1200W Programme
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Configuration:- Two Way.
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Frequency Response:- 40-20,000Hz
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Low Frequency Speaker:- 2 x 305 mm (12"), Ф76.2mm (3") Voice coil.
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High Frequency Unit:- Dynamic Horn 177.8mm (7") x 304.8 mm (16")
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SPL at (1W/1m):- 104dB
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Max. Rated SPL:- 131dB
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Nominal Impedence:- 4Ώ
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Crossover Frequency:- 4kHz
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Port:- Free Flow Flared.
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Input Connectors:- 2 nos. of Speakon Sockets.
2
71764
35882
Supplying, installation, testing and commissioning of 2-Way Active Stage Monitor Loudspeaker with the following technical specifications and all other necessary accessories including connections etc. as required (Make:- AHUJA [Cat No:- SMS-450P] or with same specification of BOSCH)
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Power Output (Bi-AMP):- LF: 350W RMS at 1% THD Class H, HF: 50W RMS at 1% THD Class AB
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Output Regulation:- Better than 0.5dB
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Input Channels:-
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Input-1:- MIC 20mV/3kΏ balanced, LINE: 775mV/10kΏ balanced
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Input-2:- LINE (Jack) 250mV/20kΏ balanced, RCA: 250mV (L & R)/10kΏ
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Frequency Response:- 50-20,000Hz +- 3DB
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Crossover Frequency:- 2.5 kHz, Filter Slope 24dB per octave.
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Signal to Noise Ratio:- 60dB.
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Tone Controls:- Bass: +-5dB at 100Hz, Treble: +-5dB at 10kHz.
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Output:- (a) Loop through (Input-1): 20mV or 775mV, (b) Mixed output (1+2): 775mV/1kΏ
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Protections:- AC: Fuse 1 x 5A (T 5A L) DC: Fuse 2 x 8A (T 8A L)
1
43578
43578
Supplying, installation, testing and commissioning of Dual PA UHF Wireless Microphone with the following technical specifications and all other necessary accessories including connections etc. as required (Make:- AHUJA [Cat No:- AWM-700U2] or with same specification of BOSCH)
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TRANSMITTER
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RF Output Power:- 10mW (Max.)
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Frequency Stability:- +-0.005%
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Modulation Mode:- FM
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Microphone Element:- Dynamic, Cardioid
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Frequency Response:- 50-15,000Hz
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Power Requirement:- 3V (2 x 1.5V AA Pencil Cells)
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Current Consumption:- =150mA
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Controls:- Microphone ON/OFF switch
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Indication:- Channel Frequency Display
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RECEIVER
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Audio Output:- Bal.0dBu, Unbal. -10dBu
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S/N Ratio:- 100dB
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Distortion:- =1%
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Frequency Response:- 50-15,000Hz
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Power Requirement:- 220V-240V AC 50Hz for AC Adaptor (supplied alongwith)
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Controls:- ON/OFF Switch, Volume Controls for Channel A & B
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Indications:- LEDs for RF & Audio Signal, Channel Frequency Display
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18034
9017
Supplying, installation, testing and commissioning of PA VHF Wireless Desktop Microphone with the following technical specifications and all other necessary accessories including connections etc. as required (Make:- AHUJA [Cat No:- AWM-630VG] or with same specification of BOSCH)
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TRANSMITTER
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RF Output Power:- 10mW (Max.)
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Modulation Mode:- FM
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Microphone Element:- Condenser, Cardioid
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Frequency Response:- 100-12,000Hz
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Power Requirement:- 2 x 1.5V Pencil Cells
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Current Consumption:- 40mA
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Controls:- ON/OFF switch
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Indication:- Red Ring LED in the gooseneck
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RECEIVER
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Frequency Stability:- +-0.005%
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Audio Output:- 0-50mV adjustable
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S/N Ratio:- 90dB
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Distortion:- =0.5%
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Antenna Type:- Telescopic
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Power Requirement:- 220V-240V AC 50Hz for AC Adaptor (supplied alongwith)
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Controls:- Power Switch, Output Volume Control
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Indications:- Red LED for Power ON, Green & Red LEDs for Signal.
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29480
7370
Supplying & fixing of PA Speaker stand with Height Adjustment including all necessary accessories etc. as required. [Make:- AHUJA (Cat No:- STA-150) or with same specification of BOSCH]
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7566
3783
Supplying & fixing of Table/Floor Stand type PA Microphone stand including all necessary accessories etc. as required. [Make:- AHUJA (Cat No:- ATS-200) or with same specification of BOSCH]
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4616
1154
Supplying & fixing of Floor Stand type PA Microphone stand including all necessary accessories etc. as required. [Make:- AHUJA (Cat No:- AFS-201) or with same specification of BOSCH]
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7552
1888
Supplying & fixing of Boom Stand type PA Microphone stand including all necessary accessories etc. as required. [Make:- AHUJA (Cat No:- BMS-101) or with same specification of BOSCH]
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3966
1983
Supplying installing, testing and commissioning of 700 watt (2 zones- 350+350watt) PA Mixer Amplifier with 6 Mics and 2 Aux ports as input and speaker output of 04 ohm, 08 ohm, 70V and 100V for each zone along with in-built Digital MP3 Player that supports USB, SD, MMC Card Reader, Bluetooth and remote control with all necessary accessories including connection etc. as required (Cat No:- TZA-7000 DP, AHUJA make):-
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58787
58787
Supplying installing, testing and commissioning of 90watt high fidelity 2 way speaker with a power tap option of 90/60/30/15W in compact black cabinet suitable for connection at 100V or 8 ohm with all necessary accessories including connection etc. as required (Cat No:- ASX-912BT, AHUJA make):-
4
25148
6287
Supplying and drawing of 2x1.5 sqmm speaker wire in PVC casing caping i/c necessary connection etc. as required. (Make:- Polycab/Finolex/Havells):-
80
4960
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Supplying and drawing of 2x1.5 sqmm speaker wire in the existing PVC casing caping i/c necessary connection etc. as required. (Make:- Polycab/Finolex/Havells):-
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4160
52
Supplying & fixing of Unidirectional Dynamic Speech & Vocal PA Microphone with upper mid-range presence peak for intelligible sound, 50-16,000Hz frequency response, 2.0mV/Pa sensitivity, 300 ohm impedence, supplied with quick detachable holder with 3-pin professional XLR connector & 10 mtr twin core shielded low noise cable, including all necessary accessories etc. as required. [Make:- AHUJA (Cat No:- ASM-580XLR) or with same specification of BOSCH]
4
13544
3386
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