TECHNICAL SPECIFICATIONS:
UPA‐1
Number of Channels: 1
Topology: Fully Discrete, Dual Differential, High Current, Short Signal Path Class A/B
Power output (all channels driven): 350 watts RMS @ 4 ohm (0.1% THD) 200 watts RMS @ 8 ohm (0.1% THD)
Power Band Response: 20 Hz to 20 kHz with less than .05db deviation at rated power
Broadband Frequency Response: (‐3db): 5Hz to 150kHz
Amplifier Gain: 32db
Signal to Noise Ratio
1 watt: >89db
Full Power: >117db
Input Impedance:
Unbalanced – 23.5kohms
Balanced – 33kohms
Transformer Size: 300VA
Secondary capacitance: 80,000uF
Output Devices: 6
Size: 17” W x 3.875” H x 18” D
Weight: 26 lbs (35 lbs boxed)
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