The H10-13S model is the stereo version of the renowned H10-13.4 by David Clark, known as the world's best-selling passive noise attenuation headset.
Featuring an ultra-soft headband, gel-filled ear seals, and lightweight construction, this headset provides unmatched comfort to the pilot. Its adjustable headband ensures ergonomic perfection, guaranteeing maximum comfort even during long flights. With a Noise Reduction Rating (NRR) of 23 dB, it delivers effective sound isolation.
Its major advantage lies in its weight of only 380 g (13.4 ounces), making it the most comfortable headset on the market.
SPECIFICATION TECHNIQUE
| Ear Cup Style |
Around-the-ear |
| Material |
Steel |
| Connector Type |
Dual Jack |
| Connection Cable |
Approximately 1500 mm (5 feet) straight cord |
| Weight without cable |
Approximately 488 g (16.5 oz) |
| Dome Type |
ABS |
| Characteristic Sound Pressure Level |
Approximately 95 dB SPL (1 kHz, 1 mW) @ maximum nominal volume |
| Contact Pressure |
Approximately 2.7 N (0.6 lb) |
| Total Harmonic Distortion (THD) |
Less than 1% - 110 dB SPL (300 - 3,000 Hz) |
| Transducer Principle |
High-fidelity dynamic |
| Headphone Impedance |
300Ω in stereo / 150Ω in mono |
| Headphone Frequency Response |
10 Hz to 20,000 Hz |
| Microphone Principle |
Amplified electret microphone M-7A |
| Microphone Impedance |
50Ω +/- 20% |
| Microphone Sensitivity |
400 mV +/- 6 dB into a 150Ω load @ 1 kHz for 114 dB SPL input |
| Microphone Frequency Response |
300 Hz to 3.5 kHz per RTCA DO 214 standard |
| Microphone DC Power Supply |
8-16V, polarity insensitive |
| Source Resistance |
470Ω |
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