PRV Audio DSP 2.4X 4-Channel Digital Signal Processor

A 4-channel digital signal processor designed for audio system adjustments, featuring 2 audio inputs (A and B) and 4 independent outputs with selectable source routing (A, B, or A+B). It includes a 15-band graphic equalizer, 12 presets for sound profiles, and real-time audio adjustments via an LCD display. The device supports alignment tools such as high-accuracy delay, phase inversion, and independent gain control, along with a limiter for amplifier and speaker protection. An integrated audio generator provides tone generation, frequency sweep, and pink noise for calibration. Additional functions include configuration copying between channels, memory-based settings storage, password-protected parameter locks, and a multilingual interface. Three sequential trigger outputs (S1, S2, S3) activate based on a remote input signal, with adjustable timing between 0s and 4s.

Orders are processed and shipped within one to two business days Monday through Friday 9:00 am – 5:00 PM. Your satisfaction is our primary goal! If for any reason you are not satisfied, we offer a 10 day money back guarantee from date of purchase for in-store pick-up orders and 15 day money back guarantee from date of purchase on shipped.