WBPWD/EE/BED/63/e-IT of 2017_18/3rd Call

Amount

Supply and fixing of Loudspeaker with 2-way Speaker, Bass-reflex Type, Frequency range (-10dB): 60 Hz - 20 kHz, Nominal coverage: V-min 75 degree, H -min 160 degree, min 2 nos 2.25'' hvidler drivers and 1 no min 5'' woofer Compression Driver, Power rating 100 watt RMS, Peak 400W including mounting bracket, (Ferrite Magnet), (Approved Make: Bose/Yamaha/ L- Harman). Sensitinitly (SPL/1WQ1m)3 min 85B normal inpendence 8Ω.

Supply and fixingof the Monitor loudspeaker with 2-way, Bi-amp powered speaker, Bass-reflex type, Frequency range (-10dB), 52Hz – 20kHz, Nominal coverage: H- 90degree, V- 60 degree, Diameter:12" cone, Voice Coil:2", Magnet:Ferrite, Diaphragm:1.4", Type: 1" throat compression driver, Magnet:Ferrite, Output power, Dynamic:1000 W ,Continuous: 465 W , (Approved Make: Yamaha/Bose/Harman)

Supply and fixing Class-D amplifier with 2x 300 watt RMS min at 8Ω Flexible onboard PEQ, crossover, filters, delay, and limiter functions, Sampling frequency rate: 48kHz, Frequency response: ±1.0dB (1W, 8Ω, 20Hz to 20kHz), Input summing; D-CONTOUR(FOH/MAIN, MONITOR, OFF); Delay(0 - 74msec); HPF/LPF(cutoff frequency 20Hz~20kHz with polarity control); Speaker Processor(6 band PEQ* + Limiter + Delay) (Approved Make: Yamaha/ Bose/Crown)

Supply and fixing of the analog mixing console with maximum 16 mic/ 20 line Inputs (12 mono + 4 stereo) 4 GROUP Buses + 1 Stereo Bus, 4 AUX (incl. FX), It should have USB multimedia input (Approved Make: RCF/ Yamaha/Allen & Heath )

Supply and fixing of handheld cordless Microphone with the Following features: HANDHELD TRANSMITTER SPECIFICATIONS Transmitter: RF output power-10 mw AF frequency response- 80 – 16,000 Hz Power supply-2 AA size batteries, 1.5 V Operating time- approx. 10 hrs Microphone type-dynamic Input sensitivity-1.5 mV/Pa Pick-up pattern-cardioid Max. SPL- 149 dB SPL Receiver: Receiver principle - true diversity Sensitivity (at peak deviation)- < 3 μV at 52 dBarms S/N Adjacent channel rejection- ≥ 60 dB Intermodulation attenuation- ≥ 50 dB Blocking- ≥ 65 dB AF frequency response- 50 – 16,000 Hz Pilot tone- 32.768 kHz Antenna input- 2 BNC sockets, 50 Ω AF output voltage (at peak dev., 1 kHz AF)- ¼’’ (6.3 mm) jack socket (unbalanced): +8 dBu XLR socket (balanced): +14 dBu Power supply 12 VDC nom. / 300 mA (Approved Make: Sennheiser/Beyerdynamic/Shure)

Supply of Lapel Microphone with following parameters: Receivers Antenna connector 2x BNC, 50 Ohm Audio output level (balanced) XLR : +14 dBu max Audio output level (unbalanced) Jack : +8 dBu max Diversity reception True Diversity, Transmitter Dimensions 96 x 66 x 24(appx) mm Frequency response mic.: 100 - 16000 Hz line: 60 - 16000 Hz RF output power typ. 10 mW Operating time 10 h Power supply 2x AA batteriesInput voltage range 0,5 Vrms Clip-on microphone Microphone permanent polarized Sound pressure level (SPL) 142 dB Transducer principle permanently polarised condenser microphone Pick-up pattern omni-directional AF sensitivity 5 mV/Pa (Make: Sennheiser/ Beyerdynamic/ Shure)

Supply of the Gooseneck Mic with Base with the Following Parameters: ELEMENT Fixed-charge back plate, permanently polarized condenser , Transducer principle- pre-polarised condenser microphone Acoustics- cardioid Frequency response- 50 Hz - 20 kHz Nominal impedance- < 100 Ohm Maximum sound pressure level- 130 dB SPL Equivalent noise level- 26 dB (A) Equivalent noise level weighted as per CCIR 468-3- 37 dB Phantom powering- P12 - P48 V Current consumption microphone- 3 mA Connectivity- XLR 3M Length- .450 mm (17,72“) min Diameter- 8 mm (0,31“) Operating temperature- .0+40°C (Approved Make: Sennheiser/Beredynamic/Shure)

Supply and fixing of 1KVA Line Intractive UPS (Approved Make: Vertiv(Emerson)/APC/Numeric)

Supply and fixing of 16Ux600x800 Rack with Fan Module, Vertical Power Manager, Hardware Set(Approved Make: Netrack/Valrack/APW)

Supply and fixing of the Suitable Microphone Cable.(Approved Make: Krystal/Mescab/Finolex/Polycub).

Supply and fixing of the Suitable 2 core flat speaker Cable.(Approved Make: Krystal/Finolex/Mescab/Ploycub)

Supply and fixing of 20 mm PVC conduit, 25 mm casing of ISI mark (Approved Make: Polycab/Presto/Zeolite) including all acessories

Supply fixing of the Suitable connectors.Make: Neutrik/MX

Supply and fixing of the Suitable Microphone Patch Box (Make: Customized) minimum 4 input

Installation and commissioning the whole system including presentation of demo of operating sysyetm.

Annual compresion meantenance of the whole system including spares after 1 years defect liability period

L.W.C. must be quoted manually @1% on the total quoted value else the total quoted rate shall be treated incl. LWC as per rule. N.B. Rate should be quoted inclusive of GST.

BENCH MARK INFOTECH SERVICES PRIVATE LIMITED

BIZARE INFRATECH PVT LTD