Part 60837-008
1 listing from 1 supplier (CostAero) · $270.25. Prices refresh weekly.
Description
The Telex TEL-66TRA noise cancelling aircraft microphone that consist of a dynamic microphone cartridge, transistor amplifier, and push-to-talk switch in a rugged, black plastic case. Also included is a hanger bracket and mounting hardware. Features This 66TRA hand microphone has a molded right angle PJ-068 connector plug, coiled cord, and mounting hardware. Microphone gain adjustable through an opening in the back of the microphone Molded right angle PJ-068 plug Approved for aircraft use under Federal Aviation Agency TSO C-58 Specifications Weight: 9 oz (255 g) Dimensions: 3.725 x 2 x 1.125 in (94.62 x 51 x 28.58 mm) Cable Length: 5 ft Connector Plug Type: Model TEL-66T: PJ-068 Model TEL-66TRA: Molded right angle (PJ-068 equiv.) Microphone Type: Close talking differential, dynamic element Frequency Response: 100 Hz – 5000 Hz Impedance: 50Ω – 60Ω Sensitivity: -48dB (re: 1V/μbar at 1kHz, 1/4-inch from microphone with 150Ω load and 12 VDC) Supply Voltage: 8 VDC – 30 VDC Current Requirements: 15 mA @ 12V, 100Ω load 30 mA @ 24V, 100Ω load Switch: Microphone and relay circuits normally open Cable: 5 ft, 3-conductor coil cord (extended length)
