Supply and installation of Public address system at Town Hall, North Paravur

Amount

PART A

SITC of Professional high performance Dual 12” Line Array enclosure with dual 12” LF & two High quality 2” HF transducers. RMS / Peak : 1100W /2200W, Frequency Range : 80Hz - 18KHz System Maximum SPL : 133dB,Sensitivity (1w @ 1m) : 98dB LF / 100dB HF LF Driver Size : 2 x 12" Woofer,4" In/out Voice Coil HF Driver Size :2 x 2" Exit,1.75" Voice Coil.Preffered Make & Model: Studiomaster FIRE 92

SITC of Line array speaker rigging mount system with accessories. Make : Studiomaster

SITC of Professional Fire Series loudspeakers, Type : Sub-Woofer, Power Output (RMS / Peak) Watts : 1500 / 3000 ,Frequency Response (Hz) : 30-500, Impedance (Ω) : 8, Sensitivity (1w @1m) dB : 97.4, Max SPL (dB) : 130 LF, Driver Size : 1 x 18” Woofer,5” Voice coil. Preffered Make & Model : Studiomaster FIRE 82

SITC of Professional 2-Way active Speaker Systems with 12" Woofer and 1" Compression Driver. Bi Amplified design for maximum efficiency, Built-in soft clip limiter. type : Active Speaker Power Output (RMS / Peak) Watts : 160 / 320 Frequency Response (Hz): 65-18000 Max SPL (dB): 118 LF Driver Size: 12" Woofer HF Driver Size: 1” Exit Input Connector: XLR / Jack Output Connector: Jack. Preferred Make &Model :Studiomaster . B200

SITC of high-power amplifiers with Input: Balanced XLR and 1/4” Stereo Jack. 3 switchable operational modes: stereo, Mono & Bridge. High-current toroidal transformers with high-grade cores for greater transient response & low-noise even at 2 Ohms.2 Ω(true RMS),20Hz-20kHz,1% THD : 2 x 3000 W,2 Ω (EIA), 1kHz , 1%THD: 2 x 5625 W, 4 Ω (True RMS),20Hz-20kHz,1% THD: 2 x 2000 W, 4 Ω (EIA), 1kHz , 1%THD : 2 x 3100 W, 8 Ω (True RMS),20Hz-20kHz,1% THD : 2 x 1300 W ,8 Ω (EIA), 1kHz , 1%THD: 2 x 1700 W.Prefered Make &Model : Studiomaster . PA 6

SITC of high-power Professional amplifier with Input: Balanced XLR and 1/4” Stereo Jack.3 switchable operational modes: Stereo, Mono & Bridge.High-current toroidal transformers with high-grade cores for greater transient response & low-noise even at 2 Ohms. Power output 2 Ω (True RMS),20Hz-20kHz,1% THD : 2 x 2250 W2 Ω (EIA), 1kHz , 1%THD : 2 x 3900 W,4 Ω (True RMS),20Hz-20kHz,1% THD : 2 x 1600 W,2 Ω (EIA), 1kHz , 1%THD : 2 x 3900 W,4 Ω (True RMS),20Hz-20kHz,1% THD : 2 x 1600 W,4 Ω (EIA), 1kHz , 1%THD : 2 x 2450 W,8 Ω (True RMS),20Hz-20kHz,1% THD : 2 x 950 W,8 Ω (EIA), 1kHz , 1%THD : 2 x 1225 W. Preffered Make & Model : Studiomaster . Model : PA 4.5

SITC of Lapel UHF wireless microphone with the following specifications,Receiver : True Diversity Frequency response : 40Hz – 18 KHz Polar Pattern (Lapel mic) : Cardioid Output : Balanced XLR/ Unbalanced ¼" Jack. Preferred Make& Model: :Studiomaster TR47L

SITC of Wired Microphone , transducer Type : Dynamic, Frequency Response : 30Hz-16kHz,Polar Pattern : Super Cardioid,Sensitivity (at 1kHz) : -50dB ±3dB, Nominal ,Impedance : 350 Ω, Connector : 3-pin XLR male,Preffered Make & Model : Studiomaster SM600XLR

Supply & fixing of Table/ floor microphone stand. Height : 350mm-530mm. Preferred Make : Reputed

SITC of Professional high quality 21” gooseneck microphone with Base. Capsule Type: Electret condenser , Frequency Response: 30Hz-18KHz ,Polar Pattern: Cardioid Sensitivity: -36dB, Connector: XLR.Preferred Make & Model : Studiomaster Flex 3 set

SITC of 12KVA Automatic Voltage Stabilizer Specifically designed for Audio Equipment. (12KVA/12000W), Over and Under Voltage Correction (Automatically regulates in both conditions), Input Voltage Range (180-250V) , Accurate Voltage Control , High Overload Capability, Short Circuit Protected. No Waveform Distortion. Preferred Make & Model: Studiomaster: SVC 12000

Supply & laying of One pair12 AWG(4 SQMM) stranded (65x30) tinned copper conductors, twisted pair, PVC insulation, PVC jacket. Preferred Make :BELDEN

Supply & laying of two conductor low impedance mic cable with connectors. Preferred Make : BELDEN

Supply and fixing of 8 pair Snake cable assembly with breakout box. Preferred Make : NT/Belden

Supply and fixing 25 mm PVC Ivory conduits with specials confirming to the ISI standards on surface using suitable size GI /painted MS saddles 18 spacing not exceeding 60 cm including making good the damage, colour spacing not exceeding 60 cm including making good the damage, colour washing etc.as required Preffered make : Precision

Supply & termination of Phono,XLR male and Female,Shielded Aux Cable Cord Male and Female connectors as per the site requirement. Preferred Make : Reputed

Supply &installation of 19” 17U Floor mount Network Rack with front lockable glass door, rear openable steel door, side integrated/welded panel, castors, 600W X 800D Includes Fan Module/2 Fan/Tower mount/180cfm x 1 no, Shelf/800 x 2 nos, Power Dist.Unit/Horz/6soc/6A/indian round pin x 2 nos, Mounting Hardware screws x 50nos Preffered make : Netrack