SITC of Conference mike System at Water Resources Zonal office Conference Hall , Kota

Supply, Installation, Testing & Commissioning of Chairman Unit with fixed microphone and flexible stem priority button for chairman microphone ,optional chime tone facility for proceeding chairman announcement with two headphone socket built in loudspeaker is automatically muted when the microphone is on/off button chairman mike unit should have a frequency response 400hz to10hz ,length of microphone from base to steam should not be less than 488 mm in size ;nominal acoustic input 85 db SPL, dimensions (without microphone) (HxWxD) 50x135x135 mm; weight of unit should not be less then 1.2 kg ;operating temperature -5°C to +45°C,two 3.5mm (0.14 in) stereo headphone sockets; including make connection testing etc. complete as required.

supply, Installation, Testing & Commissioning of Delegate mike Unit with fixed microphone and flexible stem priority button for Delegate mike microphone ,optional chime tone facility for proceeding Delegate mike announcement with two headphone socket built in loudspeaker is automatically muted when the microphone is on/off button Delegate mike unit should have a frequency response 400hz to10hz ,length of microphone from base to steam should not be less than 488 mm in size ;nominal acoustic input 85 db SPL, dimensions (without microphone) (HxWxD) 50x135x135 mm; weight of unit should not be less then 1.2 kg ;operating temperature -5°C to +45°C,two 3.5mm (0.14 in) stereo headphone sockets; including make connection testing etc. complete as required.

Supply, Installation, Testing & Commissioning of Control Unit for giving power to chairman unit and delegate unit with inbuilt 3 band equalizer unit comprising of knobs at 250hz, 2khz and 8khz volume control for 1 mic input 8 pin din connector for loop through should also consists microphone input with xlr connector with rated output impedance of 1000ohm and systems should have capability to control up 50 discussion unit, unit dimensions should not be less then (85mm x 360mm x 250 mm) in size; including make connection testing etc. complete as required.

SITC of 30 Watt speaker with taping facility having frequency range of 65Hz-20KHz@(-10db) with power handing of 200Watt continuous and more than 350 Watt @peak etc. complete as required.

Supply & Installation of 240 Watt Mixer Amplifier Unit- for providing a crisp call or clear music with 4 microphone / line inputs, plus music source input, announcement only output, 3 wire volume override, with Mains power supply 230 VAC ±10%, 50 Hz (reduced power at lower mains), Inrush current 20 A , Power consumption 120W, Frequency response (Line) 80 Hz to 18 kHz (+1/‑3 dB @‑10 dB ref. rated output) Frequency response (Mic.) 80 Hz to 18 kHz (+1/‑3 dB @‑10 dB ref. rated output) Distortion <1%@ rated output power, 1 kHz Bass Control Max. ± 8 dB Treble Control Max. ± 8 dB, including making connection etc. complete as required.

Supply& laying of 8 core shielded cable for extension cable for contribution unit /control unit interconnection making connection testing etc. complete as required.

Supply & Laying of 2 Core size 0.5 sq. mm copper shielded Cable for connecting Microphones with related conduits / fittings / termination, etc. complete as required.

Supply, Installation, Testing & Commissioning of 2 input 4 output HDMI splitter complete as required.

Supply, Installation, Testing & Commissioning of High−performance 15-meter HDMI male to HDMI male cable Wall plate for the interoperability in all respect to etc. complete as required.

S&F following sizes of ISI marked ( IS:14927 P - II ) uPVC trunking along with accessories like coupler, inner, outer, elbow, square box, tee, end cap etc. on surface with screws, expansion fasteners etc. as required. 20 mm x 12 mm