Telex - 66TRA Handheld Microphone | 60837-008

Telex 66TRA Handheld Microphone – PN 60837-008

The Telex 66TRA Handheld Microphone (PN 60837-008) is a dynamic, noise-canceling communication device designed for aviation professionals. Featuring a right-angle PJ-068 plug, this microphone ensures clear and reliable transmissions in high-noise environments.

Key Features and Benefits:

• Dynamic Noise-Canceling Technology: Reduces background noise for enhanced speech clarity.
• Integrated Transistor Amplifier: Adjustable gain for optimal transmitter modulation.
• Ergonomic Design: Comfortable handheld use with a push-to-talk switch.
• Durable Construction: Rugged black plastic case withstands daily use.
• Right-Angle PJ-068 Plug: Provides a secure connection in compact spaces.
• Complete Installation Kit: Includes a 5-foot coiled cord, hang-up bracket, and mounting hardware.
• FAA TSO C58 Approved: Meets stringent aviation standards for safety and performance.

Detailed Product Description:

The Telex 66TRA is engineered to deliver exceptional audio performance in demanding aviation settings. Its dynamic noise-canceling element effectively minimizes ambient cockpit sounds, ensuring that communications remain clear and intelligible. The built-in transistor amplifier allows for precise gain adjustments, facilitating proper transmitter modulation tailored to specific needs.

Designed with user comfort in mind, the 66TRA features an ergonomic handheld design and a responsive push-to-talk switch for seamless operation. The durable black plastic housing is built to endure the rigors of daily use, providing long-lasting reliability.

The right-angle PJ-068 plug offers a secure and space-saving connection, making it ideal for installations where space is limited. The included 5-foot coiled cord ensures flexibility and ease of movement, while the hang-up bracket and mounting hardware facilitate straightforward installation.

With FAA TSO C58 approval, the Telex 66TRA meets rigorous aviation standards, making it a trusted choice for pilots and aviation professionals seeking dependable in-flight communication solutions.

Technical Specifications:

• Microphone Type: Dynamic, noise-canceling
• Frequency Response: 100 Hz – 5,000 Hz
• Impedance: 50–600 ohms
• Sensitivity: -48 dB (re: 1V/μbar at 1 kHz, ¼-inch from microphone with 150Ω load and 12VDC)
• Supply Voltage: 8–30 VDC
• Current Requirements: 15 mA at 12 volts (100Ω load); 30 mA at 24 volts (100Ω load)
• Switch: Microphone and relay circuits normally open
• Cord Length: 5-foot coiled cord
• Plug Type: Right-angle PJ-068
• Weight: Approximately 9 oz (255 g)

Investing in the Telex 66TRA Handheld Microphone ensures clear and reliable communication, enhancing safety and efficiency in aviation operations.