Class A Audio Posted March 27, 2020 Share Posted March 27, 2020 Price: $2995 Item Condition: Trade in, excellent physical condition and function Shipping Options: Pickup available but audition is not available.,Shipping is included in price. Suburb or Town: Notting Hill State: Victoria Payment Method: Pickup - Cash, Paypal, COD Only Reason for selling: Further information: Location: Class A Audio, 8/585 Blackburn Rd, Notting Hill, VIC, 3168. phone (03) 8555 0735 REF500M Monoblock Amplifier The REF500M monoblock amplifier has excellent power combined with upper midrange and high frequency clarity and openness that lets the subtle detail from your source component pass through to your speakers. Max Power Output: 500W 4 ohms, 250W 8 ohms per Channel Minimum Load: 3 ohms per Channel Peak Output Current: 35 Amps Balanced Input Impedance: 200 Kohms Specifications Maximum Power Output: 500W 4 ohms, 250W 8 ohms Power Output 1% THD: 450W 4 ohms, 225W 8 ohms Minimum Load: 3 ohms Peak Output Current: 35 amperes Frequency Response: +/-3 dB 1.5Hz-70KHz, 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 (single ended or balanced input) Damping factor: >1000 Output Impedance at 100Hz: <8 milliohms Dynamic Range: 121dB Input Voltage for Max Output: 2Vrms 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: 10W 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 Link to comment Share on other sites More sharing options...
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