Product description
SA-12125 Signature 12-Channel Amplifier
Our team has decades of experience in amplifier design and has put all of it into this outstanding line of amplifiers. While they are built to audiophile standards they provide features that are needed for flexible multi-room installations. Multiple subwoofer outputs, easy assignment of sources to channels and optical inputs are standard on each amplifier. Every part of the amplifier has been carefully considered and built for the best possible performance. While other manufacturers would use digital power supplies we use toroidal copper power supplies for reliability and performance. We have chosen a smaller manufacturing partner that only does amplifiers and has a decades-long history of manufacturing some of the best amplifiers ever made. We back all this confidence in our performance and reliability with a unique 5-year warranty.
Features
- Design Eliminates Phase Cancellation
- Toroidal Transformer Digital Amplifier Design
- 4U Rack Height
- Subwoofer Outputs for Channels 1 and 2
- Auto On / Off w/ 3-24 Volt AC / DC Trigger Input for Remote Power On
- 12 Volt Trigger Output to Power On Other Devices with Voltage Trigger
- DigiPro Class D Amplifier Design for Maximum Sound Quality and Cooling
- AUX & Optical Inputs with Control Trigger
- Internal Bus-Pass for Multiple Amp Use
- Independent Level Controls for Each Channel
- Includes Rack Ears
Specifications
Rated Power Output
2 Channel Driven
150 Watts / 8Ω 0.05%THD 1K Hz
250 Watts / 4Ω 0.05%THD 1K Hz
125 Watts / 8Ω 0.1%THD 20 - 20K Hz
200 Watts / 4Ω 0.1%THD 20 - 20K Hz
12 Channel Driven
120 Watts / 8Ω 0.05%THD 1K Hz
180 Watts / 4Ω 0.05%THD 1K Hz
100 Watts / 8Ω 0.1%THD 20 - 20K Hz
150Watts / 4Ω 0.1%THD 20-20K Hz
Input Impedance:
>12K Ω for Line Input
-22K Ω for Bus Input
S / N Ratio: ( A - WTD ) >100 dB
Frequency Response: 20 Hz to 45K Hz
Sampling Frequency: 44.1K Hz, 48K Hz, 96K Hz, 192K Hz
Input Sensitivity: 1 Volt for Rated Output ( CD, Bus, Line )
Damping Factor: >50
Separation: 60dB at 1K Hz
Total Harmonic Distortion:
<0.01% 20 Hz to 20k Hz
24 bit DAC IC: CS 4395
Optical Input Level: -15 ~ -12dBm ( 660nm )
Fuse Rating: 120 Volt Version: T12AH / 250 Volt
Power Consumption: 1250 Watts
Dimensions 17 ” 1/8 ( W ) x 6 9/10” ( H ) x 15 1/4” ( D )
Weight 41 lbs
Contact us to inquire how you can finance your purchase through our partner, 
.
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