AMPLIFIER DOMINANCE

A compact Bluetooth stereo amplifier designed for home audio, karaoke, offices, lounges, and small commercial spaces. QUANTUM B250 combines Bluetooth 5.0, HDMI ARC, RCA, optical, and USB playback with dual microphone inputs, woofer output, and simple bass, treble, microphone volume, and reverb controls. A small front display gives the amplifier a clean, high-quality appearance.

• 2 × 50W stereo output at 4Ω
• Bluetooth 5.0 wireless streaming from compatible devices
• HDMI ARC, RCA, optical fiber, and USB playback inputs
• Speaker R/L, RCA, and woofer outputs for flexible system setup
• Dual microphone inputs for karaoke, speech, and announcements
• Karaoke functionality with microphone volume and reverb adjustment
• Bass and treble controls for simple sound adjustment
• Full-frequency stereo output
• TFT color LCD front display
• Included IR remote capable of controlling all device functions