Bryston 7B³ (Cubed) Mono Power Amplifier

The Bryston 7B³ (Cubed) Mono Power Amplifier is truly special. Though they don't look much different, they're a big step up from the venerable 4B³. The power supply for this amplifier is built around a specially wound transformer that is substantially more efficient than normal. With twice the power available, they can drive all but the most brutal loads to lifelike levels. But even at whisper-quiet levels, they reveal detail and nuance in your recordings that you never knew existed until now.   To order Bryston 7B³ (Cubed) Mono Power Amplifier, please give me a call or send me an email.    For availability...   or call 847-217-8985.    Features Balanced XLR and Single-ended RCA input Dual binding post pairs 600W into 8 ohms (and up to 900 into 4 ohms) The patented Salomie circuit found in all Cubed Series amplifiers Switchable gain (23dB or 29dB) Fully convection cooled means no noisy fans Machined and anodized aluminum enclosure and dress panel Less than 500mW standby power consumption SoftStart microprocessor-controlled startup sequence won't trip circuit breakers DC trigger for automated turn on and turn off Legendary Bryston 20 Year Warranty Options Silver or black faceplate 17” or 19” faceplate (non-rack mountable) 19" comes with front-mounted handles Specifications Dimensions Inches: 17 or 19 W x 5.8 H x 15.5 or 17.8 (with front handles) D Weight 53 lbs | 24 kg Frequency Response: <1Hz - 100kHz: -3dB THD+N (20Hz-20kHz @ 600W, 8Ω): <0.005% Power Output: 600W @ 8Ω | 900W @ 4Ω Noise: RCA: -117dB   XLR: -119dB Input Impedance: Unbalanced 7.5kΩ   Balanced 5kΩ / leg How To Buy Please call me at 847-217-8985 to discuss availability or feel free to send me an email. Just let me know what model you are interested in and I will get back to you as soon as possible!