R
EFERENCE
125.2 S2
*AV - Amplified Voltage
Power Rating: 8
Ω
Power Rating: 4
Ω
125 watts
185 watts
Number of Channels
2
Current (peak to peak)
30 Amps
Dynamic Headroom
1.2 dB
Total Harmonic Distortion (THD)
0.09 %
Signal to Noise (S/N)
95 dB
Input Impedance
33.2 k
Ω
Damping Factor (50 Hz)
180
Frequency Response
5 Hz - 45 kHz
Slew Rate
14 V /
µ
sec
Input Sensitivity RCA Unbalanced
1.0 Volt
Input Sensitivity XLR Balanced
2.8 Volts | Pin 1 = Gnd | Pin 2 = In + | Pin 3 = In -
Gain
28.3AV* or 28dB
AC Line Voltage
120 / 220 / 240 VAC (optional / switchable)
Level Controls
No
Binding Post Maximum Wire Gauge
4 AWG
Balanced Inputs
Yes
Control Input
5 - 24 VDC
Control Output
10 - 12VDC 200mA
Dimensions in Inches
Width
(Cutout Dimensions)
Height
Depth
17.00 (17.12)
5.78 (5.90)
15.63 (16.75)
Shipping Weight
31 lbs
Power Consumption
680 watts max
7.5 Amps max current draw
60 watts @ no input
Replacement Fuses
AC Line - 8 Amp / 250 Volt Slow Blow
Rails - 4 Amp / 250 Volt Time-Lag
Speakers - 4 Amp / 250 Volt Slow Blow
SPECIFICATIONS
