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 |
| 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 |
| Mounting | Blade Mount | Blade, Button, or Loop Mount | Blade Mount | External Diameter Mount | Hanger bracket | Hanger bracket | |
| 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 |
Show more specs
Downloads
| Name | Size | Date |
|---|---|---|
| 100T FAA TSO Approval | 50KB | Nov 6, 2014 |
| 602T EC Declaration of Conformity | 181KB | Nov 6, 2014 |
| 66T EC Declaration of Conformity | 100KB | Nov 6, 2014 |
| 903E FAA TSO Approval | 76KB | Nov 6, 2014 |
| 903E EC Declaration of Conformity | 66KB | Nov 6, 2014 |
| 100T EC Declaration of Conformity | 101KB | Nov 6, 2014 |
| 38T EC Declaration of Conformity | 101KB | Nov 6, 2014 |
| 38T FAA TSO Approval | 56KB | Nov 6, 2014 |
| 500T FAA TSO Approval | 48KB | Nov 6, 2014 |
| 602T FAA TSO Approval | 61KB | Nov 6, 2014 |
| 66T FAA TSO Approval | 52KB | Nov 6, 2014 |
| HS-500 FAA TSO Approval | 39KB | Nov 6, 2014 |
| Name | Language | Size | Date |
|---|---|---|---|
| 100T Technical Data Sheet | EN | 1.99MB | Nov 6, 2014 |
| 38T Technical Data Sheet | EN | 277KB | Nov 6, 2014 |
| 66T Technical Data Sheet | EN | 204KB | Nov 6, 2014 |
| HS-500 Technical Data Sheet | EN | 6.11MB | Nov 6, 2014 |
| 500T Technical Data Sheet | EN | 533KB | Aug 5, 2019 |
| 602T Technical Data Sheet | EN | 716KB | Nov 6, 2014 |
| 903E Technical Data Sheet | EN | 431KB | Aug 5, 2019 |
| 602T Technical Data Sheet | EN | 285KB | Apr 25, 2016 |
| Name | Language | Size | Date |
|---|---|---|---|
| 602t & 903e Flyer | EN | 96KB | Sep 25, 2019 |
100T Mic Right
100T Front
38T Mic
602T Full
66T Full
903E Full
38T Full
602T Mic Back
66T Back
903E Mic Back
38T Speaker Close
100T Mic Left
500T Mic Right
50T Mic Left
HS-500
| Name | Language | Size | Date |
|---|---|---|---|
| HS-500 Maintenance & Overhaul Manual | EN | 386KB | Nov 6, 2014 |
| 500T Maintenance & Overhaul Manual | EN | 368KB | Nov 6, 2014 |
| Maintenance & Overhaul Manual Publication Index | EN | 74KB | Jan 4, 2021 |
| Name | Size | Date |
|---|---|---|
| Headset Cleaning Memo | 84KB | Jun 12, 2020 |