Sennheiser HMEC 306 用户手册

145

HMEC 305

앚HMEC 305-C

앚HMEC 322

앚HMDC 322

General data

Connecting cable

1.5 m, unilateral

앚 coiled cable, unilateral

Weight without cable

370 g

Power supply for NoiseGard™

12–35 V DC

Current consumption

27 mA (zero signal current), max. 80 mA

Fuse

500 mA thermo fuse

Connectors

XLR-5 for headphones,

앚 XLR-5 for headphones

앚 U-174/U jack plug for headphones and microphone,

microphone and

앚 and microphone.

앚 XLR-3 for NoiseGard™

NoiseGard™

앚 XLR-3 for NoiseGard™ 앚

Controls

On/off switch for NoiseGard™
Volume control for headphones

Temperature range

Operation

–15

°

C ... + 55

°

C

Storage

–55

°

C ... + 55

°

C

Operating time    Battery pack

with batteries (four 1.5 V AA size alkaline-manganese batteries): approx. 15 hours

with rechargeable batteries: approx. 3 hours