SPA Series 2-Channel 200W Power Amplifier
Key Features:
- Delivers 200W RMS per channel into 4Ω and 8Ω low-impedance loads
- Bridgeable channel design provides up to 350W into 70V or 100V direct-drive lines
- ENERGY STAR qualified Class-D design with convection cooling for silent operation
- Auto-Ramp circuitry enables quiet standby transitions without audible pops
- Automatic 80 Hz high-pass filter engages when operating in bridged 70V/100V modes
- Compact 1U, 1/2-rack width enclosure designed for rack, wall, or under-table mounting
- Remote control features include standby mode and volume control via 3.5 mm Euroblock
- Comprehensive amplifier protection including RMS, thermal, short-circuit, and over-current limiting
Energy Efficient Architectural Design
The SPA2-200 features an advanced Class-D topology that maximizes energy efficiency while eliminating the need for internal cooling fans. Its Auto-Ramp circuit automatically places the amplifier into an energy-saving standby mode after 25 minutes of inactivity and immediately wakes it when audio signal is detected, making it ideal for LEED-certified commercial spaces.
Versatile Output Modes & Mounting
Capable of driving low-impedance dynamic speakers as well as constant-voltage distributed speaker runs, the SPA2-200 adapts flexibly to varying commercial room designs. Its included joining and mounting hardware allows clean, out-of-sight installation beneath conference tables, on walls, or within standard equipment racks.
