REFERENCE series RA30 is a 3-channel amplifier rated at 2 x 70 + 1 x 265 Watts.

Features

• Built-in variable 40-125 Hz switchable low pass filter for subwoofers.
• Built-in/switchable variable 45-125 Hz high pass filter that can be used as a subsonic filter or high-pass filter for front systems.
• Grand bass 0-18 dB.
• Phase shift control.
• Remote level and phase control included
• High level input with automatic start.
• RMS output per channel at 13,8 volts, 20 Hz - 20 kHz , < 0,1% distortion.
  
  

Specifications

• Number of channels: 3
• Amplifier class: AB
• Output power in 2 ohm: 2 x 100 W RMS
• Output power in 4 ohm: 2 x 70 W RMS
• Mono sub channel 2 ohm: 365 W RMS
• Mono sub channel 4 ohm: 265 W RMS
• Damping factor: > 200
• S/N ratio, A-weighted: > 100 dB
• Frequency range: 10 Hz - 50 kHz
• Input sensitivity: 0,2 - 7 V
• Input impedance: < 10 kohm
• Input impedance, high level: 330 ohm
• High level input with auto start: Yes
• Remote bass level control: Yes
• Low level output: No
• Remote phase shift control: Yes
• Filters channel A & B: HP: 45 - 125 Hz
• Phase control for subwoofers: 0-180 degrees variable
• Filter sub channel: LP: 40 - 125 Hz
• Grand bass filter: 0-18 dB @40 Hz
• Power consumption (idle): 0,9 A
• Power consumption (max): 70 A
• Rec. power cable: Minimum 4AWG / 21 mm2
• Fuses: 2 x 35 A
• Dimension (W x D x H): 385 x 245 x 59 mm (15,15 x 9,65 x 2,33 inch)
• Weight: 4,4 kg ( 9,7 lb)