Specifications – Wisdom Audio Series SA-3 User Manual
Page 19
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Specifications
All specifications are subject to change at any time, in order to improve the
product.
■
Rated power output:
500 w/ch continuous rms power @ 4Ω
above power ratings from 20 Hz–20 kHz at <0.5% THD
■
Peak output current:
> 30 amps
■
Voltage gain:
31 dB
■
Input sensitivity:
1.2V for full output
■
Input impedance:
25 kΩ (balanced)
■
Polarity:
Non-inverting, Pin 2 positive
■
Signal to Noise ratio (main outputs):
–103 dB (ref 1V rms, A-wtd.)
■
Output impedance:
less than 0.05Ω from 20–20,000 Hz
■
Recommended load impedance:
2–8Ω
■
Thermal load:
7 BTU/minute or less
■
Mains voltage:
100V, 120V, or 230/240V
determined by the needs of country for which
the unit was manufactured; cannot be reset by dealer or user
■
Overall dimensions:
See “Dimensions”
■
Shipping weight:
34 lbs. (15.4 kg)
■
Power consumption:
1870W (±5%) at full power, all channels driven
10W (±5%) at idle
2W (±5%) in standby
For more information, see your Wisdom Audio dealer, or contact:
Wisdom Audio
1572 College Parkway, Suite 164
Carson City, NV 89706
www.wisdomaudio.com
[email protected]
Ph: 775.887.8850
Fax: 775.887.8820