耳机
| 耳机频率 |
20 - 20000 Hz |
| 阻抗 |
32 Ω |
Stereo Multimedia HeadSet with built in Amplifier
- Built-in amplifier for use as a stereo loudstpeaker
- Remote cable operation with volume control and headphone/loudspeaker switch
- Fully-padded earpiece and extra-long cable for optimum wearer comfort
- Microphone with flexible gooseneck
- Power supply for integrated amplifier via USB
- Includes battery pack for use of the loudspeaker/amplifier function when on the move