DC PRO-2 Aviation Headset | Dual Ear, 5-Pin XLR, Passive
Product Description
The DC PRO-2 passive noise-attenuating headset combines outstanding comfort, performance and durability in a lightweight, rest-on-ear design. These headsets are ideal for commercial pilots that fly low-noise aircraft where Electronic Noise Cancelling ANR technology is not required. DC PRO-2 headsets provide enhanced audio quality and clear, crisp voice transmission utilizing advanced, noise-cancelling electret microphones.
Features
- Enhanced audio performance and M-5B electret noise-cancelling microphone for clear voice transmission
- Soft, Outlast® technology, heat absorbing head pad keeps you cool and comfortable in flight
- Superior passive noise attenuation for a rest-on-ear style headset
- Plush, rest-on-ear (supra aural), leatherette ear seals reduce heat buildup
- Rugged, yet lightweight alloy suspension, less than 8 ounces
- Swivel hinge stirrup dramatically dissipates clamping pressure
- FAA TSO-C139a Approved
Specifications
Weight w/o cable:
8.4 oz. (238 g)
Ear coupling:
On-the-ear
Hardware:
Lightweight Alloy
Connector Type:
XLR 5-Pin connector
Connection Cable:
0.130” (3.3 mm) O.D. shielded cable, length ~ 5 ft. (1.5 m)
Operating temperature:
-20°C to +55°C
Microphone DC supply voltage:
8 – 16 Volts, not polarity sensitive
Dome type:
ABS
Characteristic SPL:
91 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)
Ear Transducer principle:
Dynamic
Ear Impedance:
600 Ω mono / 1200 Ω stereo (each ear)
Ear Freq Response:
100 - 15,000 Hz
Microphone principle:
Pre-polarized condenser microphone (electret), noise cancelling
Mic Impedance:
150Ω nominal
Mic Sensitivity:
400mV+/-6dB into 150Ω load @ 1kHz for 114 dB SPL input
Mic Freq Response:
150 - 8,000 Hz
Source Resistance:
470Ω
Product Codes
- Mfr Part No:43106G-02
- EDMO #:43106G-02
- Brand:DAVID CLARK COMPANY
- Category:Headsets & Intercoms