|
| 1 | sound system for broadcasting |
| 2 | Constant Beam width Technology, Line Array Column Loudspeaker with 100W Power, Built-in 70V/100V transformer, Frequency Range : 80 Hz – 20 kHz, Coverage: Vertical : 20°, Horizontal 150°, Sensitivity (2.83V@ 1m) : 93 dB or better, Power Capacity : 600W peak and 100W cont., Enclosure: Fiberglass reinforced ABS cabinet, Components: Eight or more minimum50 mm (2 in) Full-Range drivers with panel Cover for the input terminal. Make JBL/BOSE/L-Acoustic |
| 3 | Wired Gooseneck Microphone with Desktop base unit and on/off switch for Podium, Desktop gooseneck Mic with programmable Function push to talk, push to mute, push on/off, low cut on/off, Audio frequency bandwidth 70 - 18000 Hz, Polar pattern Cardioid, Max. SPL 125 dB (for 1% THD), Equivalent noise level <21 dB‐A, Signal to Noise: >73 dB, Impedance <=600 ohms, Recommended load impedance >=2,000 ohms, Length 500 mm, Voltage 9V to 52V Power Interface, Current 3mA, Connector 3‐pin male XLRMake AKG/Shure/Sennheiser |
| 4 | Weather-resistant hemispherical boundary layer microphone with Audio frequency bandwidth: 80 - 10000 Hz, with a low-frequency roll-off to reduce rumble and high-frequency boost for articulation, Sensitivity: 5 mV/Pa, Signal to Noise =68 dB-A, Equivalent noise level: 26 dB-A, Maximum SPL: 100 dB, Impedance: 75 ohms, Voltage 12 to 24 VMake AKG/Shure/Sennheiser |
| 5 | 4x4 Digital Signal Processor, DSP with 4 inputs and 4 outputs, 12 Control Inputs and 6 Logic Outputs for GPIO Integration, 48V phantom power on all analog inputs, THD: <0.01% 20Hz to 20KHz, Crosstalk: <-75dB, Open architecture software configurable, Logic processing power, Should have speech sense engine, Digital Audio Bus to transfer digital audio to Amp and other devices, 2 digital audio bus RJ 45 Port, 1 Ethernet port for Monitoring and configuration, Capable to handle +5V unloaded logic output voltage, Capable to control 3rd party devices with TCP IP and RS 232, Should have 1nos of RS 232 port for integration with control System, Should have Bi-Directional Locate Functionality, Should have 48 or more digital audio Channel Bus, Should have monitoring LED for COM, STAT, ERR and PWR.Make BSS/BOSE/L-Acoustic |
| 6 | Four Button Zone Selector and Volume Control, 1 Programmable Push/Rotary Encoder, 1 Programmable Encoder Ring (Multicolored), 4 Programmable Buttons (Multicolored), 1 Programmable 64x128 Pixel LCD (Multicolored), Sleep Function, Should have POE port, Should have programmable LCD ScreenMake BSS/BOSE/L-Acoustic |
| 7 | Dante bridge (64 x 64), rack mountable , Should have RS-232 port for third party control, AES67 Compatible, EN 54-16 Compliant, 256 channel digital audio bus, front panel LED indication, Bi-directional locate functionalityMake BSS/BOSE/L-Acoustic |
| 8 | Multichannel Digital Network Based Power Amplifier with Power output 4 x 1250W @ 4 Ohms / 8 Ohms, Four-channel Audio amplifier , 4x 1250W at 4and 8 Ohm, 70Vrms and 100Vrms output on all Four channels, THD (at full rated power, 20Hz - 20kHz) =0.35%, Cooling Continuously variable speed forced air, Voltage Gain Max level= 34dB, Audio Digital channel bus compatibility up to 8 channel, bridgeable channels - even in 100Vrms mode, 2 digital audio bus RJ 45 port, 1 Ethernet R 45 port for monitoring and configuration, Should have Limiters , Input/output EQ ,Delay ,Matrix Mixer ,Speaker Line impedance Monitoring, Damping Factor (20 Hz to 100 Hz) : >1500Make Crown/BOSE/L-Acoustic |
| 9 | Wired Gooseneck Microphone Phantom supplyMake AKG / BSS / Behringer |
| 10 | Mic Input Dante PlateMake 3rd Party |
| 11 | Mic/Line Inputs, Analog Inputs: Up to 4 electronically balanced on Phoenix/Combicon removable screw connectors, Mic/Line Inputs: Nominal gain 0dB, electronically switchable up to +48dB,in +6dB steps, Input Impedance: 3.5kΩ, Maximum Input Level: +20dBu with 0dB input gain,+8dBu with 12dB gain, CMRR: >75dB at 1KHz, Input Noise (E.I.N.): <-128dBu typical with 150Ω source, Phantom Power: 48V nominal, selectable per input, Make BSS/BOSE/L-Acoustic |
| 12 | SupplyofBluetoothUSB player, Rack Mounted,complete with all standard accessories as per the tender specification.Make Bose/ EAW/ Martin Audio /Stonewater |
| 13 | 8+2 Port Industrial Rugged POE Switch with SFp Single Mode Fibre Make Ruijee/Aruba/DLINK |
| 14 | Supply of outdooor adapter and terminal for SpeakerMake JBL MTC-PC2 |
| 15 | Supply of ULListed Connectorsand patchcables,complete with all standard accessories as per the tender specification.Make MX / Neuterik |
| 16 | Supply 4 core Mic Cable Cu,complete with all standard accessories as per the tender specification. Make Krystal / Polycab / Havells |
| 17 | Supply 2 core2.5sqmm PVC insulatedCuconductionArmoured loudspeakercable,complete with all standard accessories as per the tender specification. Make Krystal / Polycab / Havells |
| 18 | Supply 3 Armored core2.5sqmm PVC insulatedCuPower CableMake Krystal / Polycab / Havells |
| 19 | Supply 6 Core Aromored Fibre Cable Make Krystal / Polycab / Havells |
| 20 | Supply of Outdoor Sturdy Metal Ground Mounted Rack 27uMake Netrack / DLINK / Valrack |
| 21 | Supply of 1KVA Power Conditiioner / Timer Make Custom |
| 22 | HDPE pipeMake Reputed |
| 23 | Digging Channel Cutting/ Filling |
| 24 | Laying of cable |
| 25 | Laying of Fibre Cable |
| 26 | Civil work Like road Restorestion work, maintenance of under ground utility |
| 27 | Installation |
| 28 | ONLINE UPS 3 KVAMake Delta/Vertiv/Microtek |
| 29 | Operation , with Man power for 3 Year (Not Including Electricity) |
