Supply and Installation of Public Address System at auditorium of Govt. College of Engineering, Mangattuparamba

Amount

Supply, Installation, testing and commissioning of 2 channel power amplifier that delivers up to 2 x 1100 W RMS @ 4 Ω (2200 W RMS bridged @ 8 Or Better. Including the cost of Floor Rack, AC Power Distribution Unit, and required accessories. Preferred Make : BOSE / RCF / POWER SOFT

Supply, Installation, Testing and Commissioning of 8 or better channel Mixing console with frequency response 10 Hz - 30 KHz or better, 2 or better Mic / Line or Stereo input, 0.01% or better THD, 3 BandEQ Channel EQ, 1 or better Aux send, 48 V Phantom power. Preferred Make : Mackie / Allen & Heath / RCF

Supply, Installation, testing and commissioning of active sub woffer with 2X10 inches woffer OR Better Frequency Response (-3 dB) 45 Hz - 250 Hz or better Maximum SPL @ 1 m 130 dB SPL or better Rated Power 1,000 W (500+500) or better. Preferred Make : Renkus Heinz / Bose / RCF

Supply, Installation, testing and commissioning of line arrayable speaker with freq response 65Hz to 15kHz or better; Nominal dispresion of 120H X 100 V or better; Cont power: 240W or better; sensitivity >91dB SPL; Max SPL >116dB SPL ; inbuilt drivers min 8 X 4.5" or 2 X 12" ( #2 Left Cluster, #2 Right Cluster) Preferred Make : Renkus Heinz / Bose / RCF

Supply, Installation, Testing and commissioning of Mounting / Hanging arrangement for above Loudspeakers.

Supply, Installation, testing and commissioning of wireless handheld microphone with polar pattern: cardioid / hypercardioid / supercardioid; RF Frequency range: 505 MHz to 865 MHz or better; THD: <0.5% or better; S/N Ratio: >103 dB or better as per the tender specifications. Preferred Make: AKG / Shure/Sennheiser/Beyerdynamics

Supply, Installation, testing and commissionig of gooseneck microphone with polar pattern Cardioid / hypercardioid / supercardioid; Gooseneck length 15" or better; S/N Ratio: 65 dB or better; Max SPL: 107 dB or better; Frequency Rsponse: 50 Hz to 17kHz or better with Shock Mount as per the tender specifications. Preferred Make : Shure / Sennheiser / AKG / Beyerdynamics

Supply and laying of 2 core 2.5 sq mm PVC insulated Copper conductor loudspeaker cable. Preferred Make : Belden / Gotham / Klotz

Supply and laying of 2 core PVC insulated Copper conductor sheilded microphone cable. Preferred Make : Belden / Gotham / Klotz

Supply and Installation of 8+4 Snake cable 20M with stage box Preferred Make: Klotz/ Belden/ Gotham

Supply and fixing of 25 mm rigid PVC conduit with IS 9537 / 1983 Part III and its standard accessories