Telex 602T Dynamic Handheld Microphone Overview:

The Telex 602T Dynamic Handheld Microphone is designed for clear, articulate speech transmission in high ambient noise. It meets the specialized communication requirements of airline, two-way radio, and industrial applications.

This transistorized, pressure-gradient microphone uses three sound entrances to reduce interfering ambient noise. It effectively distinguishes between near and distant sounds for maximum ambient noise rejection. The compact, single-stage transistor amplifier is specially stabilized for consistent operation from +55°C to -20°C.

Telex 602T Dynamic Handheld Microphone features:

• Highly reliable
• EMI and RFI protected
• Durable, lightweight construction
• Different connectors available
• Three mounting options
• Coiled cord
• Three-year warranty
• FAA TSO approved

Specifications:

• Type: Amplified dynamic
• Frequency Response: 300-5,000 Hz
• Impedance: Matches standard aircraft carbon circuitry
• Sensitivity: 400 mV +/-3 dB for 114 dB re 20 µPa
• Current Drain: 12.3 mA at 8 VDC for 12-volt systems; 25.0 mA at 16 VDC for 24-volt systems
• Case Material: Black ABS
• Dimensions: 101.6 mm (4.0 in) long, excluding hanger; 72.1 mm (2.84 in) wide; 59.4 mm (2.34 in) deep
• Weight: 325 g (11.4 oz)
• Certification: FAA TSO C58a, Category B