US Blaster USB 7006, Руководство пользователя

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USB 7006/7007
Microphone Mixer
USB 7007 FEATURES
Stereo/mono work module, controlled by module switch. 2x4 unbalanced input
channels and two balanced output channels. Seperate volume control, built-in bat-
tery and external power supply. Total gain is 24 dB, frequency responce is 10 Hz-
100 KHz. Total harmonic distortion is less than 0.05%. Maximum output level is
16dB (balanced output). Continuous working for more than 12 hours.
USB 7007 FRONT PANEL
USB 7007 BACK PANEL
© US Blaster Europe BV
Power switch
Use this switch to turn the
mixer on or off.
Volume control
Use these controls to
adjust the volume of each
channel.
Mode Select
Use this button to select
working mode.
Pressed: Stereo mode
Released: Mono mode
Master volume
control
Use these control to adjust
the master volume.
DC input
External DC power input.
When in use, built-in
power will not be used.
Mode: balanced
Connector: TRS Jack
Rated output level:
+4 dB/+10 dB (Max) unbalanced
+10 dB/+16 dB (Max) balanced
Rated output load impedance:
600 Ohm, 5K Ohm (best)
unbalanced
1.2K Ohm, 10K Ohm (best)
balanced
Input Channels
Mode: unbalanced
Connector: TRS Jack
Impedance: 30K Ohm
Input level: -10 dB
Master output channel