Central Institute Of Tool Design Tender

Size : 2 feet + 2 Feet plate Adjustment: Tilt and Height Adjustment with Powder coat Finish. Should have mounting provisions for alignment Compatibility : Should be able to Supports Projectors Up To 30 lbs.

IN-CEILING LOUDSPEAKERS

Full range, Clear, High-Fidelity Performance High Sensitivitydrivers that deliver maximum sound levels using minimal amplifier power Component :200 mm (8 in) Full-Range Driver Power Capacity:25watts with 70V/100V transformer taps Nominal Driver Impedance:8 ohms Frequency Range (-10 dB):50 Hz – 16 kHz Sensitivity:97 dB (1 kHz - 8 kHz) (2.83V@ 1m) Coverage:90° conical Termination:Bare Wire Dimensions:287 mm (11.3 in) diameter round baffle x 104 mm (4.1 in) depth from back of baffle

AUDIO AMPLIFIER

High performance and easy to use amplifier to be able to switch between microphone level and line level sensitivity. Phantom power can be switched on to provide power to condenser microphones with selection for priority over all other microphone and music inputs. Atleast 1input to can be activated by contact closure on the PTT, whereas if a signal is fed to the anotherinput, it should be switched automatically. Should have at-least four microphone/line inputs with additional three music source inputs. The power should be directly available on 70V constant voltage connections and on a low impedance connection for a 4 ohm load with a limiter integrated into the output stage to restrict output if the user applies too much signal. An LED VU meter displays the master output level. A headphone jack socket, below the VU meter, provides the mixer output signal. Power Consumption:200 VA Voltage:230 VAC ±10%, 50/60 Hz (reduced power at lower mains voltage) Impedance:240 W Frequency response (Line):60 Hz to 20 kHz (+1/ 3 dB @ 10 dB ref. rated output) Distortion:1% @ rated power output, 1kHz Bass / TrebleControl:Max. ± 8 dB Inputs:5 pin& 3-pin Euro style, balanced / phantom, TRS Jack (1/4, 6.3mm) balanced Input Sensitivity:1 mV (mic.); 300 mV (line) Input Impedance:1 kohm (mic.); 5 kohm (line) Dynamic range :93dB Operating temperature :-10 ºC to +45 ºC Maximum Fan Noise:47 db

MIXING CONSOLE

Mixing console with Class-A mic preamps to deliver clean and natural sound. Should have one-knob compressors provide easy-to-use dynamics control Should have at least 4 Mic and 10 Line Inputs with 4 mono & 3 stereo, 1 Stereo Bus, 1 AUX (incl. FX) Frequency response :200 mm (8 in) Full-Range Driver Power Capacity:25watts with 70V/100V transformer taps Nominal Driver Impedance:8 ohms Frequency Range (-10 dB):50 Hz – 16 kHz Sensitivity:97 dB (1 kHz - 8 kHz) (2.83V@ 1m) Coverage:90° conical Termination:Bare Wire Dimensions:287 mm (11.3 in) diameter round baffle x 104 mm (4.1 in) depth from back of baffle

GOOSENECK TYPE MICROPHONE

Ultra slim profile design for podiums, pulpit and lectern applications. Should allow at least 110° up & down and 300° left&right angle adjustments. Should have shock isolation mount design to minimize handling and vibration noise. Should have high fidelity sound reproduction. Microphone base should have an integrated transmitter with rechargeable lithium battery. Should have Talk/Mute switch on base with LED status indication. Microphone installed on the base can be used either as a wired or wireless microphone. Length:485 mm Input Connector :4- pin XLR male Output Connector :Balanced XLR male Phantom Power :5 ~ 9 V DC Capsule:Ø 10 mm uni-directional condenser microphone Frequency Response:50 Hz ~ 18 kHz Sensitivity:-46 dBV ± 3 dBV / Pa (0 dB = 1 V / Pa) Max. SPL:142 dB (Typical, 1% T.H.D.) Net Weight :Approx. 159 g TALK / MUTE Button :Mechanical PUSH-HOLD switch, with LED status indicator Power Supply :12 ~ 48 V DC phantom power is required (external cable) Dimensions (W×H×D) :100 × 58 × 150 mm

WIRELESS HANDHELD TYPE MICROPHONE

Single-channel non-diversity VHF wireless microphone system. Should have dual “ PiloTone&NoiseLock ” squelch prevents random noise interference from audio playback sources. Should have robust, ergonomic design housing with power and low battery LED indicator. Should have rugged microphone grill with built-in anti-pop filters and anti-roll ring. Should have no impact-damage with its rugged bullet-shaped microphone. Extremely low-touch noise characteristic. Microphone installed on the base can be used either as a wired or wireless microphone. Sensitivity:S/N70dB@10dBμV input Max. Deviation Range:±22KHz Max. Input Level :140dB SPL Max. Output Level :Three options：+10dBV / 0dBV / -6dBV S/N Ratio :105dB(A) T.H.D. :0.5% @ 1KHz RF Output Power :10-30mW (country dependant) Power Supply :External AC Power Supply, 0.5A, 12~15V DC Dimensions (W×H×D) :210(W) × 44(H) × 170(D) mm

WIRELESS LAPEL TYPE MICROPHONE

Single-channel non-diversity VHF wireless microphone system. Should have dual “ PiloTone&NoiseLock ” squelch prevents random noise interference from audio playback sources. Should have robust, ergonomic design housing with power and low battery LED indicator. Should have rugged microphone grill with built-in anti-pop filters and anti-roll ring. Should have no impact-damage with its rugged bullet-shaped microphone. Extremely low-touch noise characteristic. Should have Talk/Mute switch on base with LED status indication. Microphone installed on the base can be used either as a wired or wireless microphone. Wireless receiver - Frequency Response:60Hz~18KHz Sensitivity:S/N70dB@10dBμV input Max. Deviation Range:±22KHz Max. Input Level :140dB SPL T.H.D. :0.5% @ 1KHz RF Output Power :10-30mW (country dependant) Power Supply :External AC Power Supply, 0.5A, 12~15V DC Dimensions (W×H×D) :210(W) × 44(H) × 170(D) mm Bodypack - Frequency Response:VHF 160~250MHz Sensitivity:S/N70dB@10dBμV input Max. Deviation Range:±22KHz Max. Input Level :0dB SPL RF Output Power :10-30mW (country dependant)

Lavalier Microphone - Capsule :Ø 10 mm uni-directional cardioid condenser microphone Frequency Response:50 Hz ~ 18 kHz Sensitivity:-46 dBV / Pa Max. Deviation Range:±22KHz Max. SPL :142 dB RF Output Power :10-30mW (country dependant) Connector :4-pin mini XLR or TA4F

AV PLATE

Metal plate with at least one VGA, one audio and one HDMI female type connectors each Mounting accessories to be included.

STORAGE RACK

Size : 6 U Storage Rack with Shelves Open from back side for serviceing Movable Shelves Rack Mount with Mounting Rails Exhaust Fan for proper Cooling Glass Door to enable IR communications Castor Wheels Cable Management

CABLES

All Signal Cables used should be Branded (Except for CATX Cables) HDMI : Extron / Crestron / MX - All HDMI cables to be capable of High Resolution Signals Audio / Mic / VGA / Speaker : Extron / Crestron

Power Supply :