Overview
The SIWA-236 packs two separate mono-block amplifiers into a single gang box, delivering 36 watts per channel from super-quiet 13.8 VDC power. It is available in three configurations: pre-amp inputs and DC power on the front with speaker wiring in the rear; DC power only on the front with all signals in the rear; or a blank front access panel with every connection in the rear.
Pragmatic's Class-D digital amplifiers offer high efficiency and clock frequency, very linear gain and phase characteristics, a flat frequency response from 10 Hz to 50 kHz with no ripple in the passband, very low change in distortion versus output power (typically 0.01-0.05%), and very high signal-to-noise ratio and dynamic range.
Features & benefits
- Fits inside a single gang box
- Three configurations to fit different installs
- Two separate mono-block amplifier channels
- Very high signal-to-noise ratio
- Flat frequency response, 10 Hz-50 kHz
- High-efficiency Class-D design
- Made in USA
Applications
- In-wall amplification, residential or commercial
- Volume-control wall locations, retrofit installs