The REF600M monoblock provides serious power, delivering the pure treble of Class A, the slam of the best Class D architectures, and the mid band presence that brings your music to life.
The Bel Canto Impedance Optimized Input Stage is a balanced high Common Mode Rejection, low output impedance driver that is critical to the amplifier's performance, ensuring that the refined dynamic qualities of the recording are preserved.
Our custom AC/DC input filter and energy storage stage to allows the amp module to operate in a better controlled environment, providing lower noise operation and better dynamic signal handling, making the amplifier sound ‘bigger’ and conveying dynamic nuance more accurately.
The WBT NextGen connectors provide the best possible connection from the amplifier to the speaker cables. We choose them because they impart minimal sonic signature to the sound, remaining open and grain-free up throughout the audio frequency band.
|Power Output 1% THD:||600W 4 ohms, 300W 8 ohms|
|Minimum Load:||2 ohms|
|Peak Output Current:||27 amperes|
|Frequency Response:||+/-3 dB 0Hz-50KHz, all loads|
|THD+N:||0.003% 1W, 1KHz, 4 ohms|
|IMD (CCIF):||0.0003%, 1W, 14:15KHz, 4 ohms|
|Output noise:||35uVRMS A-weighted 10Hz-20KHz|
|Voltage gain:||27dB (internal switch select for 33dB)|
|Output Impedance at 100Hz:||<8 milliohms|
|Input Voltage for Max Output:||2.3Vrms at 27dB gain|
|Input connections:||Single-ended RCA or balanced XLR|
|RCA input impedance:||100Kohms|
|Balanced input impedance:||200Kohms|
|Output connections:||1-set WBT Nextgen 5-way binding posts|
|Power On usage:||22W|
|Power Off usage:||0.0W|
|Internally Set Operating Voltages:||100-120VAC or 230-240VAC 50/60 Hz|
|Size:||8.5 x 3.5 x 12[inches], 216 x 88 x 305[mm] (WxHxD)|
|Weight:||15 lbs, 7 Kg|