Biamp REVAMP8250 8 x 250W Bridgeable 8‑Channel Class D Power Amplifier

Biamp REVAMP8250 8-Channel 8 x 250W Bridgeable Class D Power Amplifier

The REVAMP8250 is a versatile professional 8‑channel power amplifier designed for commercial and installed sound systems, delivering 8 x 250 W of RMS output power at 4 ohms. Each channel can be configured individually, or paired in bridge mode to provide higher output power for larger loads, enabling up to 4 bridged mono zones or 2 bridged stereo zones with a single unit. Featuring an efficient switching mode power supply, intelligent variable‑speed cooling fan, and advanced Class D amplifier topology, this rackmount unit provides dependable performance while minimizing system complexity. Comprehensive protection circuitry includes thermal limiting, over‑current, over‑temperature, and DC protection to safeguard both amplifier and loudspeakers. Front and rear LED indicators assist with fast, accurate setup and monitoring, making the REVAMP8250 ideal for multi‑zone commercial AV systems and professional fixed installations.

• 2 rack units high
• 8 output channels powered with efficient Class D amplifiers
• RMS output power: 8 x 250 W @ 4 ohms
• Bridged output power: 4 x 500 W @ 8 ohms
• Switching mode power supply
• Intelligent variable‑speed cooling fan
• Very high channel separation
• Input clip indicators on rear for fast gain setup
• Versatile LED status indicators on front panel
• Balanced Euroblock and unbalanced RCA inputs for each channel
• Input level attenuators on all inputs
• Switchable high‑pass filter (250 Hz) on each input
• Extended speaker and amplifier protection circuits (DC, over‑current, over‑temperature)
• Integrated APC limiter for speaker protection
• Removable rack ears for 19″ installation

Spec Sheet

Manual