Designed to provide high performance in a very compact footprint, the Architectural Acoustics® PHR™ series in-ceiling mountng enclosures appeal to both system designers and architects. PHR in-ceiling mount enclosures are ideal for high-intelligibility voice, music and signal reproduction in cOffering top power, superior performance and full professional operating features in a road-worthy, compact chassis, the PVi 2500 power amplifier is perfect for even the most demanding sound reinforcement installation and touring applications.
Detent volume controls
Ground lift switch
2 dual speed fans for cooling
Noise-free on-off
Independent DC and thermal overload protection on each channel
Short circuit and speaker protection
DC servo operation
Power ON, Clip, Signal, and Protect LED indicators for each channel
Stereo (dual channel), parallel-input, or bridged mono operating modes with selector switch
Road-worthy, rugged double rack space (2U) housing
Parallel balanced XLR and 1/4″ TRS inputs
~115(60Hz)/~230V(50Hz) AC select switch and IEC power cord connector
Built-in DC offset
1900 Watts
Binding post (banana plug) outputs
Built-in digital current limiter