- Expanded, super-soft, double foam head pad
- Larger, yet lighter, undercut Comfort Gel ear seals
- Universal flex boom for perfect microphone placement
- Exclusive M-7A, the most advanced noise-cancelling microphone available
- Low-profile volume control knob with detent settings
- Molded cord assembly made to exceptional pull and flex standards
- Certified Noise Reduction Rating – 23 dB
- The Stereo version of the H10-13.4 with a 5 foot straight cord and dual plugs. (Inline Stereo/Mono switch)
- Exceeds RTCA/DO-214 Standards
- Five-year warranty
- Made in USA
- FAA TSO Approved C-57b, C58a
- Ear coupling: Around-the-ear
- Hardware: Steel
- Connector Type: PJ-055 (.25” phone plug)
- Connection Cable: ~ 5 ft. (1.5 m) straight cord
- Weight w/o cable: ~ 16.5 oz. (488 g)
- Dome type: ABS
- Characteristic SPL: ~95 dB SPL (1 kHz, 1 mW) @ maximum volume nominal
- Contact pressure: ~0.6 lb. (2.7 N)
- Total harmonic distortion (THD): < 1% - 110 dB SPL (300 - 3,000 Hz)
- Transducer principle: High Fidelity Dynamic
- Ear Impedance: 300Ω stereo / 150Ω mono
- Ear Freq Response: 10 – 20,000 Hz
- Microphone principle: M-7A Amplified Electret
- Mic Impedance: 50Ω +/- 20%
- Mic Sensitivity: 400mV+/-6dB into 150Ω load @ 1kHz for 114dB SPL input
- Mic Freq Response: 300Hz – 3.5KHz per RTCA DO 214
- Mic DC Supply V.: 8-16V, not polarity sensitive
- Source Resistance: 470Ω
