Designed for turbo prop and propeller aircraft, Sennheiser's circumaural pilot headset provides serious noise protection with closed headphones and NoiseGard active noise cancellation technology. A padded headband and soft earpads provide cushioning and the design's reduced contact pressure (8.0 N) ensures a comfortable, secure fit. Users can customize the headset's operation with controls for volume, audio-in, NoiseGard on or off, switching the boom, and more. The headset is equipped with plenty of sockets for multimedia applications including an extra 3.5 mm audio-in-socket (for MP3 players and other media devices) and a 2.5 mm cell-phone-in-socket for cell phones.
- Extremely comfortable design cushions the user's head and ears with generous padding and provides low contact pressure (approx. 8 N)
- High quality audio and superior speech transmission via the noise-compensated boom microphone
- Control unit provides volume control, audio-in, cell phone-in, switch for NoiseGard on/off, switch mono/stereo, switch boom left/right, 2 colored status LEDs
- Powered by 2 AA batteries or via the aircraft's XLR-3 connector (requires female 3-pin connector; See linked products)
- Auto shut-off function
- When the supply voltage for NoiseGard is switched off, they can be used as conventional headphones
- Sleek, modern design with silver finish
Includes:
- HMEC 460
- carrying case for headset and accessories
- cable clip
- mic windscreen
- user manual
- audio cable with 2 x 2.5 mm stereo jacks
- audio cable with 2 x 3.5 mm stereo jacks
Condition: Transducer principle:
dynamic
Ear coupling:
circumaural, closed
Frequency response:
20 – 20,000 Hz
Nominal impedance (active/passive):
300 Ω mono, 600 Ω per system, stereo
Attenuation (active/passive):
> 25 – 40 dB
Contact pressure:
aprox. 7 N
Weight (without cable):
370 g
Microphone Typ:
MKE 45-1 bipolar
Transducer principle:
condenser capsule, noise-compensated
Frequency response:
300 – 5,000 Hz
Max. SPL:
120 dB
Output voltage:
400 mV ± 3dB at 114 dB/SPL (as per RTCA/DO 214)
Terminating impedance:
150 Ω
Operating voltage:
Typ. 16 VDC (8 – 16 VDC, 8 – 25 mA as per RTCA/DO 214)
Connection cable:
single-sided round cable, length 1.5 m
Connetors Headphone:
1/4˝ stereo jack
Mircrophone:
PJ-068 Ø 5.25 mm
NoiseGard™ supply:
XLR-3 connector or battery module
Packaging dimensions (W x H x D in mm):
249 x 282 x 123
Carton dimensions (W x H x D in mm):
285 x 375 x 260
Units per carton:
6
Languages:
German, English, French, Spanish, Italian, Dutch
