alpine amplifier.2/3/4 Channel Operation                 

• BassEngine®

• Subsonic Filter

• Bass EQ Circuit

• Crossover (HP/LP)

• MOSFET Power Supply

• DC-DC PWM Power Supply

• Discrete Pre-Amp Stage

• Double Buffered Pre-Amp Input Circuitry

• STAR Circuitry

• MultiMode™

• Top Mounted Blue LED Power/Status Indicator

• Duo B Feedback Circuitry

• Continuously Adjustable Gain Control

• Speaker Level Inputs

• Gold Plated Power Screw Terminals

Gold Plated Speaker Terminals

• Cross-Vented Chassis Design

SPECIFICATIONS

CEA-2006 Power Rating

• CEA-2006 Power Rating (40hm at 14.4V = 1%THD+N), S/N 60dBA (Ref. 1W into 4Ohm): 40x4

RMS Power (at 14.4V THD+N, 20Hz-200Hz)

• Per channel into 4 ohms: 40W x 4 (0.08% THD)

• Per channel into 2 ohms: 50W x 4 (0.3%)

• Bridged 4 ohms: 100W x 2 (0.3%)

• Total Max. Power: 360W

BassEngine® Sound Tuning

• Crossover Network: 18dB/oct

• Low/High Pass Crossover Frequency (Fixed): 80Hz

• Subsonic Filter (Fixed): 20Hz

• Bass EQ Frequency (Fixed): 50Hz

• Bass EQ Level (Adjustable): 0 - 12dB

General

• Power Requirements: 14.4V DC (11V to 16V)

• Frequency Response: 10Hz – 50kHz (+0, -1dB)

• Signal to Noise (S/N): 100dBA (referenced to rated power)

• Input Sensitivity (For Rated Power): 0.2V to 4.0V

• Slew Factor: Greater than 5

• Input Impedance: 10k Ohm

• Speaker Impedance: 4 or 2 Ohm (Stereo), 4 Ohm (Bridged)

• Dimensions (WxHxD): 232mm x 60mm x 267mm

• Dimensions (WxHxD): 9-1/5" x 2-2/5" x 10-1/2"

Weight: 2.64 Kg. (5 lbs. 13 oz)