USP-1 Technical Specifications
Preamp Audio Section
Phono Input:
Moving Coil - 240 Ohm
Moving Magnet - 47kOhm
Input Impedance Line In: 47K Ohm
Distortion: < 0.005% 20Hz - 20kHz with 80kHz measurement bandwidth
Frequency Response: 5Hz - 80kHz, with less than 0.05dB of deviation
Line Out Freq. Response: 5Hz - 80kHz, with less than 0.05dB of deviation
Maximum Line Out Level: 9V RMS
Ground Floor Noise Level: > 20uV
Channel Separation @ 1kHz: > 80dB (same as line)
Built In Filters:
High Pass = Variable 50Hz or 250 Hz @ 12dB/Octave
Low Pass = Variable 50Hz or 250 Hz @ 12dB/Octave, Summed L+R Mono
Other Details
Trigger Output: 12 VDC, 3.5mm jack, Center Pin is Positive / Current Load <120mA
Electrical Power Requirement: 115VAC, 60Hz or 230VAC,
Raw Weight: 14 lbs
Dimensions:
•Width: 17 inches
•Depth: 14 inches (including RCA jack extension)
•Height: 3.75 inches (faceplate only) – 4.25 inches including feet
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