Rolls HA 204p
4-Channel Headphone Amplifier

Latest User Reviews
11 years ago
Does the job
It's very useful to listen to a same dvd player with more than one headphone
Technical Data
- Manufactured by Rolls
- Released in 2014
- Average price : $206
- Inputs: 3.5 mm stereo jack and RCA LR
- Outputs: 3.5 mm stereo jack per channel
- Adjustable volume per channel by potentiometers
- Frequency range: 15-35000 Hz
- Operation via 9V batteries or with the included power supply
- Robust metal housing
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