UPC 793276242778

• Alpine's Class D Amplifier Circuit with Dual Post-Filter Feedback Loops
• CTA-2006-B Power Rating: 100W RMS x 4 ; 150W RMS x 4
• Bridged: 300W x 2
• S/N ratio: >85dB , 106dB
• THD+N 0.03

Alpine R-A60F R-Series 4-Channel Digital Amplifier - 150 Watts RMS x 4 2-Ohms The new R-Series amplifiers produce accurate imaging and dependable power. Use them with the R-Series speakers and amplifiers for a loud and fun experience. The R-Series Amplifiers have a diagnostic LED located behind the blue Alpine Jewell on the top of the amplifier. A Blue light means the amplifier is operating normally. A red blinking light means the amplifier is currently too hot for operation and needs to cool down. A solid red light can mean three things; 1. Amplifier circuit is abnormal. 2. Temperature is too high. 3. Power supply voltage is too high. The R-Series amplifiers utilize Alpine's advanced amplifier platform that takes the classic Class-D amplifier circuit and adds dual post-filter feedback loops for unmatched accuracy and control. This technology. originally launched in the premium X-Series amplifiers, produces efficient power with enhanced dynamic range, qualifying the R-Series amplifiers to be Hi-Resolution Audio compliant. Specifications: Power output 4-Ohm 14.4 Volts: 100 W RMS X 4 Power output 2-Ohm 14.4 Volts: 150 W RMS X 4 Power output 4-Ohm Bridged 14.4 Volts: 300 W RMS X 2 THD 10 W into 4 Ohms: Less Than 0.03 THD 10 W into 2 Ohms: Less Than 0.05 THD Rated Power 4 Ohms: Less Than 0.3 THD Rated Power 2 Ohms: Less Than 1.0 S/N Ratio: 1 W into 4 Ohms: >85dB Frequency Response:+0/-3 dB 10Hz - 45kHz Frequency Response:+0/-1 dB 20Hz - 20kHz Input Sensitivity: Hi , Low Crossover: Variable HPF/LPF, Dimensions: Width - 10-3/4", Height - 2", Depth - 7-7/8" Weight: 7lb In the box: R-A60F 4-Channel Amplifier 4 x M4x20 Self Tapping Screws 8 x Mounting Bracket Screws 4 x Mounting Brackets 1 x Hexagon Wrench