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General Description
Pilot headset with closed headphones and NoiseGard™ active noise cancellation. Wired for stereo or mono operation. Control unit provides: in-line dual volume control, audio in, cell phone in, switch for NoiseGard on/off, switch for mono/stereo, switch for boom left/right and 2-colored status LED. NoiseGard powered by two AA batteries. Features plush leatherette, collapsible headband with extra-soft ear cushions on distinctive brushed silver, lightweight ear cups. 25 dB passive, 16 dB active noise cancellation for use in very noisy aircraft environments. Noise-canceling electret microphone may be worn on either side.
Features
Ear pads and headband in leatherette design
Highest wearing comfort
Superior audio quality
Noise-compensated boom microphone for superior speech transmission
Control unit provides the following features: volume control, audio in, cell phone in, switch or NoiseGard™ on/off, witch mono/stereo, switch boom left/right, 2-coloured status-LED
HMEC 460 variant with battery module only (no XLR-3 connector)
Can be used as conventional headphones when supply voltage for NoiseGard™ is switched off
10 year warranty
Combines state-of-the-art technology with unique wearing comfort-the optimum solution for the noisy cockpits of propeller and turbo-prop aircraft.
Delivery Includes
HMEC 461
Carrying case for headset and accessories
Cable clip HZC 08
Wind and popscreen MZW 45
User manual
Audio cable with 2x 2.5mm stereo jacks
Audio cable with 2x 3.5 mm stereo jacks
Technical Data
Transducer principle Dynamic
Ear coupling Around-the-ear, closed
Frequency response (headphones) 20 – 20,000 Hz
Nominal impedance (active/passive) 400/300 Ω, mono; 600/600 Ω stereo
Sound pressure level (SPL) 93 dB passive, 95 dB active (at 1 kHz, 1V)
Attenuation (active + passive) >25 – 40 dB
Total harmonic distortion (THD) <1%
Contact pressure 8 N, approx.
Transducer principle (microphone) MKE 45-1 bipolar, electret, noise compensating
Frequency response (microphone) 300 - 5,000 Hz
Output voltage 400 mV ± 3 dB 114 dB/SPL (as per. RTCA/DO 214)
Weight w/o cable 13.1 oz. (370 g)
Connection cable Single-sided round cable, length 5.2 ft. (1.6 m)
Connector (headphones) 6.3 mm stereo jack
Connector (microphones) PJ-068 (5.25 mm) equivalent
NoiseGard™ supply 2 AA batteries
Operating temperature -15°C... +55°C
Storage temperature -55°C... +70°C
Operating time (battery) 30 hours, approx.
$75 REBATE OFFER!!!!
Sennheiser is offering a $75 rebate to US residents who purchase a HMEC460/461 series headset from an authorized Sennheiser dealer between January 1, 2011, and June 30, 2011. The rebate must be received by July 31, 2011. Pick up a rebate form at the store, or download and print off the PDF form. Mail, with a copy of your proof of purchase to Sennheiser, and they will mail you a check for $75.
Pilot headset with closed headphones and NoiseGard™ active noise cancellation. Wired for stereo or mono operation. Control unit provides: in-line dual volume control, audio in, cell phone in, switch for NoiseGard on/off, switch for mono/stereo, switch for boom left/right and 2-colored status LED. NoiseGard powered by two AA batteries. Features plush leatherette, collapsible headband with extra-soft ear cushions on distinctive brushed silver, lightweight ear cups. 25 dB passive, 16 dB active noise cancellation for use in very noisy aircraft environments. Noise-canceling electret microphone may be worn on either side.
Features
Ear pads and headband in leatherette design
Highest wearing comfort
Superior audio quality
Noise-compensated boom microphone for superior speech transmission
Control unit provides the following features: volume control, audio in, cell phone in, switch or NoiseGard™ on/off, witch mono/stereo, switch boom left/right, 2-coloured status-LED
HMEC 460 variant with battery module only (no XLR-3 connector)
Can be used as conventional headphones when supply voltage for NoiseGard™ is switched off
10 year warranty
Combines state-of-the-art technology with unique wearing comfort-the optimum solution for the noisy cockpits of propeller and turbo-prop aircraft.
Delivery Includes
HMEC 461
Carrying case for headset and accessories
Cable clip HZC 08
Wind and popscreen MZW 45
User manual
Audio cable with 2x 2.5mm stereo jacks
Audio cable with 2x 3.5 mm stereo jacks
Technical Data
Transducer principle Dynamic
Ear coupling Around-the-ear, closed
Frequency response (headphones) 20 – 20,000 Hz
Nominal impedance (active/passive) 400/300 Ω, mono; 600/600 Ω stereo
Sound pressure level (SPL) 93 dB passive, 95 dB active (at 1 kHz, 1V)
Attenuation (active + passive) >25 – 40 dB
Total harmonic distortion (THD) <1%
Contact pressure 8 N, approx.
Transducer principle (microphone) MKE 45-1 bipolar, electret, noise compensating
Frequency response (microphone) 300 - 5,000 Hz
Output voltage 400 mV ± 3 dB 114 dB/SPL (as per. RTCA/DO 214)
Weight w/o cable 13.1 oz. (370 g)
Connection cable Single-sided round cable, length 5.2 ft. (1.6 m)
Connector (headphones) 6.3 mm stereo jack
Connector (microphones) PJ-068 (5.25 mm) equivalent
NoiseGard™ supply 2 AA batteries
Operating temperature -15°C... +55°C
Storage temperature -55°C... +70°C
Operating time (battery) 30 hours, approx.
$75 REBATE OFFER!!!!
Sennheiser is offering a $75 rebate to US residents who purchase a HMEC460/461 series headset from an authorized Sennheiser dealer between January 1, 2011, and June 30, 2011. The rebate must be received by July 31, 2011. Pick up a rebate form at the store, or download and print off the PDF form. Mail, with a copy of your proof of purchase to Sennheiser, and they will mail you a check for $75.
| Brands | Sennheiser |
| SKU | HMEC 461 |
| Product Code | HMEC 461 |
| Name | Sennheiser HMEC 461 ANR Headset |
