Bids Are invited for Gun Mike’s - Dual unidirectional, electret-condensor mic measures 7 inches long with a 0.7-inch diameter, weighs 1.83 ounces (without battery). 1/8-inch (3.5mm) jacks. Specifications: Stereo electret condenser Frequency response: 100--Jammu And Kashmir

Bids Are invited for Gun Mike’s - Dual unidirectional, electret-condensor mic measures 7 inches long with a 0.7-inch diameter, weighs 1.83 ounces (without battery). 1/8-inch (3.5mm) jacks. Specifications: Stereo electret condenser Frequency response: 100-18,000Hz Sensitivity: -40dB @1kHz (1V/Pa) Output impedance: 1.5 k ohm @ 1kHz Signal-to-noise ratio: 60dB (1kHz @ 1Pa) Dynamic range: 66dB Power supply: 1.5V DC; AAA size battery (not included) Max. SPL: 100dB Battery current drain: 0.5mA Battery life: 400 hours , Lapel Mike ordinary - Permanent polarized condenser, mini-jack, omni-directional, SPL :130 dB, Frequency response (Microphone): 30.....20000 Hz, 50…..18000 Hz.Sensitivity: 20 mV/Pa, Equivalent noise level :32 , Lapel Mike for Studio - Pre-polarized condenser microphone, Polar Pattern: OmnidirectionalAudio frequency bandwidth: 20 - 20000 Hz, Equivalent noise level: 34 dB-A, Sensitivity :: 7 mV/Pa, Signal to Noise60 dB-A, Electrical impedance200 Ohms , Recommended load impedance1000 Ohms , Tripods - • Payload :35 lb / 16 kg• Drag Mode :Two-step• Tilt Angle: Tilt Angle• Camera Plate: Sliding• Sliding Range: ±2 / 50 mm , Studio Fixed LED Lights Cool - • Total: 210 Watt• Four Leaf Barndoor/Filter Frame• Analog Dimming/DMX512• ‘C’-Clamp With Safety Chain• LED Colour: 5600K/3200K• Product Size: 11X21 inch , Talk- Back-System - Tally :2 x 15 Pin DSub Sockets for Tally A and BMIC / Headset : 3.5 mm Stereo Jack Socket for Headphone / Microphone combinationHeadset Impedance 8-600 Ohms 100 mW (min)Headphone : ¼” (6.3mm) Stereo Headphone SocketHeadset Impedance 8-600 Ohms 100 mW (min)Light Socket (DC 12 V) : 3 PIN XLR Connector, PIN 2: 12V, PIN 3: GNDLight Power Consumption: 12 V / 100 mA (MAX.)Microphone : 3 PIN XLR / ¼” (6.3mm) Jack Microphone SocketSwitchable Condenser / Dynamic InputMicrophone Level -67 dBFrequency Response : 550-3.6 kHz, <+/- 3dBTHD :< 3%S/N :> 50dB , Audio and Video Connectors with cables for video cameras and micro phones (XLR Cables)Different L

Sr No	CorrigendumDate	Corrigendum	CorrigendumType	NewSubmissionDate
1	15-12-2021			23-12-2021

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