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UPA224/UPA424
8
SPECIFICATIONS
CEA Power Ratings
UPA224
Power Output: 18 watts RMS X 2 channels
into 4-ohms @ < 1% THD+N
Signal to Noise Ratio: 70dBA below reference
(Reference: 1 watt, 4-ohms)
Dynamic Power: 44 watts, all channels driven
into 4-ohms @ < 1% THD+N
Frequency Response: 20Hz to 20kHz, -3dB
(Reference: 1 watt)
Dimensions: 230mm X 52mm X 130mm
Specifications subject to change without notice.
UPA424
Power Output: 18 watts RMS X 4 channels
into 4-ohms @ < 1% THD+N
Signal to Noise Ratio: 70dBA below reference
(Reference: 1 watt, 4-ohms)
Dynamic Power: 88 watts, all channels driven
into 4-ohms @ < 1% THD+N
Frequency Response: 20Hz to 20kHz, -3dB
(Reference: 1 watt)
Dimensions: 230mm X 52mm X 170mm
General Specifications
Channel Separation @ 1kHz: <60dB
(Reference: 1 watt, 4-ohms)
Input Sensitivity: For full power output at
clipping (1% THD+N)
Minimum Sensitivity - 300mVRMS
Maximum Sensitivity - 8VRMS
Reference Supply Voltage for rated output:
14.4VDC (+ 0.2V)
Power Supply: 14.4VDC, (11 to 16VDC
allowable), negative ground