The F388-Q is a powerful and durable headphone amplifier in 19" format. There are two + two symmetrical stereo inputs on the back. If operation is to take place with only one stereo signal, this can be looped through via a link switch. Four independent stereo amplifiers are available Volume and balance control available. Internally, the gain can be set to -12 / -6 / 0 / +6 / +12 dBr via PRE-GAIN .Due to the unusually high internal operating voltage, even high-impedance headphones can be driven more than adequately.
Each stereo amplifier with additional output via 1/4” stereo jack on the back
4 stereo amplifiers with independent volume and balance controls
Link switch on the back for convenient signal looping
Each stereo amplifier with 1 headphone output on the front
Amplification internally switchable to -12/ -6 / 0 / +6 / +12 dB
