Description :
Tenders for Supply Of Control Processor, Cp4, 4-series, Creston , Gooseneck Micphone W/stand, Sennheiser , Dig. Signal Processor, Solarofr1d, Xilica , Surface- Mount Speaker, 6.5" 2-way, Crest , Ntwrk, Pwr, Amp, Amp-x300, Crestron Network Power Amplifier, 4-channel, 600w Per Channel With Following Specifications: Professional-grade Four-channel Network Power Amplifier Delivering 600 Watts Per Channel At 4/8 Ohms Or 70/100 Volts. Electrical & Audio Performance : Output Power : 600w Per Channel 4/8 Ohm Or 70/100v Nominal; 1200w Per Bridged Pair 8 Ohm Power Throttle Settings : 600,500,400,300,250,200,150,125,100,75,50 W Per Channel Frequency Response: 20hz To 20khz /- 0.5db 1w (4 8 Ohm Mode) 200hz To 20khz /- 0.5db 1w (70v/100v Mode) High-pass Filter: -3db 80hz, 12db/octave In 70v/100v Mode Thd N : 0.05 1khz, 3db Below Clipping S/n Ratio : 103 Dba (20hz 20khz) Channel Separation : 70db Input Sensitivity : 1.29 Vrms ( 4dbu Balanced)for Full-rated Output Power Dynamic Range: 103db Operating Modes (configurable Via Crestron Avia Audio Tool Software) Mono : Each Channel Configurable To Operate Independently Stereo : Adjacent Channels (1&2, 3&4) Configurable As Linked Stereo Pairs Bridged : Adjacent Channels Configurable As 8 Ohm Bridged Mono Output 4/8 Ohm Mode : Low-impedance Operation 70v/100v Mode : High-impedance Distributed Line Operation Protection & Monitoring Fault Protection : Over Current (per Channel), Dc Offset, Over Temperature,under Voltage Output Relays : Disconnect Speaker Line Under Fault Or ) /bid Number : Gem/2025/b/6898417 * /dated: 17-11-2025 & & / Bid Document 1 / 14
