SUPPLY, INSTALLATION TESTING and COMMISSIONING OF VARIOUS EQUIPMENTS IN CONSTRUCTION OF INDOOR SPORT COMPLEX SECTOR -32 (PHASE - 3), ITEM RATE BASIS

Amount

AUDIO SYSTEM SITC of 2 channel class D/H Power amplifier with built in Audio Digital Signal Processor & option for remote control & supervision, a Maximum Output Power ≥ 1800W@8 ohms, ≥ 3500W@4 Ohms, ≥ 2400W@ 100 Volts;Max Bridged Output Power ≥ 5500W @ 4 ohms,Frequency Response (+/- 1dB) ref. 1 KHz:15Hz - 20 KHz,Max input level:+21dBu,Crosstalk< - 80dB,input impedence:20kohm,signal to noise ratio >109 dB,with built in Digital Signal processor like - 31 Band Graphic Equalizer per channel, Parametric Equalizer per channel, Output delays, Audio Limitters, Audio Filters. It should have remote power option via switch & relay contacts. (Approved Makes: Bose)

SITC of Handheld Wireless Mic with Cardiod polar pattern for transmitter,Dynamic microphone with Neodymium magnet , Receiver frequency response 80Hz-18kHz,Receiver RF sensitivity < 1.0 µV,Receiver Image rejection>55dB,Receiver Dyanmic range >95dB and receiver having 32 channels possible,Receiver S/N ratio >100dB A,distortion <1 %, Transmitter sensitivity - 3.2 mV/Pa,modulation:+/-40kHz (Approved Makes: Bose)

SITC of Handheld Wireless Mic with Cardiod polar pattern for transmitter,Dynamic microphone with Neodymium magnet , Receiver frequency response 80Hz-18kHz,Receiver RF sensitivity < 1.0 µV,Receiver Image rejection>55dB,Receiver Dyanmic range >95dB and receiver having 32 channels possible,Receiver S/N ratio >100dB A,distortion <1 %, Transmitter sensitivity - 3.2 mV/Pa,modulation:+/-40kHz (Approved Makes: Bose)

SITC Installation Testing & Commissioning of Mixer: 16 Channel Mixer, EQ, Equaliser. Approved Makes: Bose

SITC of 22U Equipment Rack with provision for housing all control equipment with front & rear door Blower for cooling and proper locking arrangements and as per the specifications complete in all respect upto the entire satisfaction of Engineer - in - Charge of the work. : Approved Makes: Bose

SITC and erection of PVC pipe25mm dia ISI marked ( Medium ) recessed in wall / ceiling etc. including the cost of PVC bends , inspection boxes , iron hooks and cement concrete etc. complete in all respect upto the entire satisfaction of Engineer-in-charge of work Make: Approved Makes: Bose.

SITC of 2 Core, 1.5sq mm Speaker Cable For Loudspeakers Make: Approved Makes: Bose

Supply of 55 inch , 1.8mm bezel video wall displays, Resolution - 1920*1080 (Full HD), IPS, Pixel Pitch(mm) - 0.63mm(H)*0.63mm(V), Active Display Area(mm) - 1209 * 680 mm, Brightness(Typ.) -500 nit , Contrast Ratio - 1200:1, Viewing Angle(H/V) -178/178, Response Time(G-to-G)- 8 ms, Dynamic C/R 500,000:1, INPUT RGB DVI-D, Display Port 1.2, VIDEO HDMI 2.0 (2), HDCP HDCP 2.2, AUDIO Stereo mini Jack, USB Only F/W upgrade, OUTPUT RGB DP1.2(Loop-out), AUDIO Stereo mini Jack, Display Colors - 8 bit - 16.7M, Operation Hour - 24/7,Display H-Scanning Frequency- 57.3kHz ~ 70kHz, Maximum Pixel 77MHz, Type Internal, Power Supply AC 100 - 240 V, 50/60 Hz , Safety UL (USA) : UL 60950-1, EN55022, EMC-FCC, IP rating IP5X. Make: Sumsung /LG / Panasonic

Supply of Suitable LED Mounting kit for 55 inches LEDs for Video wall

Bidder Name

Amount

PK GUPTA & CO(GSTN-07AAJPG3073E1ZZ)

Shiv Shakti Industries(GSTN-NA)

BUILDCON INFRA(GSTN-NA)

BUILDCON INFRA

PK GUPTA & CO

PK GUPTA & CO

Shiv Shakti Industries