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SA-500.1 Amplifier

The SA-500.1 is a mono power amplifier rated at 500 watts per channel into an 8 ohm load and 1000 watts per channel into a 4 ohm load. The rear panel has XLR and RCA inputs and a remote turn on trigger. Quiet, low distortion operation with unmatched reliability.

The following section describes the SA-500.1 basic specifications. The specifications are subject to change without notice or obligation.

Circuit Type Solid State, Class A/B
Power Output 1 x 500 watts @ 8 Ohms
from 20Hz to 20KHz
1 x 1000 watts @ 4 Ohms
from 20Hz to 20KHz
Frequency Response 10Hz – 50KHz +/- 0.1 dB
Signal-to-Noise Ratio >100dB, “A” Weighted
Input Impedance 30K Ohms RCA-unbalanced
30K Ohms – Balanced (XLR)
Voltage Gain 28 dB
AC Power Requirements 117/234 Volts AC @ 50/60 Hz
Break-In Time 100 hours of playing time
Audio Input 1 RCA, 1 XLR
Audio Output 1 pair Heavy-duty, gold-plated binding posts
THD Less than 0.05% at rated output
Damping Factor Greater than 400 from 10Hz to 400Hz
Remote Trigger 3.3-24v DC at 5mA or greater
Finish Black epoxy coated steel chassis
Silver anodized aluminum faceplate
(black optional)
Weight 65 lbs
Dimensions 7.75” H x 17.7”W x 19.5 ”D