GAS Audio MAD A1-70.2

The GAS Audio Power MAD A1-70.2 is a compact 2-channel amplifier from the proven MAD series and was designed for high-performance front systems, coaxial speakers, or bridged operation with a subwoofer. Class AB technology ensures a natural, dynamic sound with high detail reproduction and controlled power output. Thanks to variable high- and low-pass filters, high-level inputs with an automatic power-on function, and RCA outputs, the amplifier can be flexibly integrated into virtually any car audio system—whether it’s equipped with an aftermarket or factory radio.

Technical Specifications

• 2-Channel Class AB Amplifier
• RMS power at 4 ohms: 2 × 70 watts
• RMS power at 2 ohms: 2 × 105 watts
• Bridge power at 4 ohms: 1 × 220 watts RMS
• Frequency response: 15 Hz – 22,000 Hz
• Variable high-pass filter: 50 – 4,000 Hz
• Variable low-pass filter: 50–4,000 Hz
• Filter slope: 12 dB/octave
• Bass Boost: 0–12 dB at 45 Hz
• Input sensitivity: 0.5–6 volts
• Signal-to-noise ratio: > 98 dB (A-weighted)
• Total Harmonic Distortion (THD): < 0.5%
• Damping factor: > 130
• High-level inputs with automatic turn-on (ATO)
• RCA line output for looping through the audio signal
• Built-in clip indicator for easy level monitoring
• Operating voltage: 10–16 volts
• Fuse: 1 × 35 A
• Recommended power cable cross-sectional area: 10–20 mm²
• Dimensions (L × W × H): 252 × 209 × 55 mm
  
  
  

Highlights

• Powerful Class AB technology with exceptional musicality
• Ideal for front speakers, rear speakers, or small subwoofers
• Bridge mode available for higher output power
• Variable active crossovers for precise system tuning
• High-level inputs for connecting to factory-installed radios
• Automatic power-on function via speaker signal
• RCA output for easy removal of the audio system
• Compact housing for space-saving installations
• The Clip LED helps ensure the amplifier is set correctly
• Rugged construction for long-term use in vehicles