LightSpeed Technologies Zulu.2, Руководство пользователя

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Specifications
General
Battery power supply: 3V, two AA batteries
Weight: 13.9 oz.
Panel aircraft 8-40 VDC
Headphone
Transducer: 40mm moving coil
Frequency response: 20 Hz-20 kHz
Nominal impedance @ 1 kHz:
OFF—Mono: 200 ohms, ON—Mono: 280 ohms
OFF—Stereo: 400 ohms, ON—Stereo: 560 ohms
ANR
Maximum SPL: Greater than 125 dB at 100 Hz
Microphone
Transducer principle: Noise-canceling electret
Frequency response: 200 Hz-6000 Hz
Maximum SPL: 110 dB
Terminating impedance: 220–2200 ohms
Operating voltage: 8V-16V DC
Product Serial Number
The Zulu.2 serial number (a small, white, bar-code
sticker with numbers) can be found on the headset
underneath the head pad. The head pad, located
on the inner radius of the headband, must be
removed to reveal the serial number. Simply pinch
the cushioned part of the head pad, pull down and
it will snap out.
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