Aviation microphones
High performance at high altitudes.
When it comes to in-flight performance and safety, Telex is an industry leader. All of our dynamic and electret handheld microphones are FAA TSO-approved.
Models
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903E |
602T |
66T |
38T |
500T |
100T |
HS-500 | |
| Microphone Sensitivity | 400 mV ±3 dB for 114 dB re 20 μ pascals | 400 mV ±3 dB for 114 dB re 20 μ pascals | -48 dB (re: 1 V / μbar @ 1 kHz, 12 VDC) | -45 - -51 dB (re: 1 V / μbar @ 1 kHz, 12 VDC) | -45 dB (re: 1 V / μbar @ 1 kHz, 12 VDC) | -48 dB (re: 1 V / μbar @ 1 kHz, 12 VDC) | -55 ±3 |
| Mounting | Blade Mount | Blade, Button, or Loop Mount | Blade Mount | External Diameter Mount | Hanger bracket | Hanger bracket | |
| FAA TSO Approvals | C58a, Category B | C58a, Category B | C-58 | C-58 | C-58 | C-58 | |
| Extended | ~7.5 ft. (2.3 m) | ~7.5 ft. (2.3 m) | ~5 ft. (1.5 m) | ~6 ft. (1.8 m) | ~5 ft. (1.5 m) | ~5 ft. (1.5 m) | |
| Retracted | ~12 in (30 cm) | ~12 in (30 cm) | ~12 in (30 cm) | ~11.5 in (292 mm) | ~11 in (279 mm) | ~11 in (279 mm) | |
| Weight | ~6.35 oz (180 g) | ~11.4 oz (325 g) | ~9 oz (255 g) | ~8 oz (227 g) | ~6.5 oz (184 g) | ~9 oz (255 g) | .340 (12 oz.) |
| Microphone Type | Close Talking Differential, Amplified Electret Condenser | Close Talking Differential, Amplified Dynamic Element | Close Talking Differential, Dynamic Element | Close Talking Differential, Electret Element | Close Talking Differential, Electret Element | Close Talking Differential, Dynamic Element | Noise-Cancelling Electret |
| Frequency Response | 300 Hz – 5 kHz | 300 Hz – 5 kHz | 100 Hz – 5 kHz | 300 Hz – 3 kHz | 100 Hz – 8 kHz | 100 Hz – 5 kHz | 20 Hz - 4 kHz |
| Connector Type | PJ-068 or XLR-4-12C | XLR-4-12C or PJ-068 | PJ-068 equivalent or Right angle PJ-068 equivalent | PJ-068 or XLR-4-12C | PJ-068 equivalent or XLR-4-12C or Right angle PJ-068 equivalent | Right angle PJ-068 equivalent | |
| Warranty | 3 years | 3 years | 3 years | 3 years | 3 years | 3 years | |
| Learn More | Learn More | Learn More | Learn More | Learn More | Learn More | Learn More |
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