ADCOM - GFA-6002 - 2-Channel - Power Amplifier
The ADCOM GFA-6002 is a compact, high-current stereo power amplifier engineered to deliver clean, controlled output with the reliability and performance ADCOM is known for. Designed for real-world systems, it provides the power and stability needed to drive a wide range of loudspeakers while maintaining a quiet, low-noise background.
Its efficient design and robust internal architecture make it an ideal foundation for both entry-level and refined two-channel setups. Delivering 70 watts per channel into 8 ohms and 100 watts into 4 ohms, the GFA-6002 offers ample headroom for dynamic playback, with the ability to bridge into a more powerful mono configuration when additional output is required. Built around a custom toroidal transformer, precision-matched components, and independent channel power supplies, it emphasizes signal integrity and consistent performance.
With features like input level controls, signal-sensing auto on/off, and a 12V trigger, the GFA-6002 combines straight-forward operation with flexible system integration delivering the kind of dependable, no-nonsense amplification that defines the ADCOM legacy.
FEATURES:
- Bridgeable design delivering 175W into 8 ohms
- High-current amplifier for demanding speaker loads
- Custom toroidal transformer for efficient power delivery
- Independent power supplies for each channel
- Precision-matched components for signal accuracy
- 27,000uF power supply capacitance for stability
- Independent input level controls per channel
- Gold-plated RCA inputs and 5-way binding posts
- Large internal heatsinks for effective thermal management
- Compact chassis with robust construction
SPECIFICATIONS:
| Amplifier Type | 2-Channel Stereo Power Amplifier |
| Power Output | 70W per channel @ 8 ohms, 100W per channel @ 4 ohms |
| Power Requirements | 120VAC / 230VAC, 50–60Hz |
| Input Impedance | 17,000 ohms |
| Frequency Response | 10Hz–20kHz (+0 / -0.25dB) |
| Power Bandwidth | 5Hz–130kHz (-3dB) |
| Total Harmonic Distortion | < 1.0% @ rated power |
| Damping Factor | >400 (20Hz–20kHz) |
| Additional Features | 12V trigger, signal sensing auto on/off, input level controls |
| Dimensions (H x W x D) | 17.0" x 12.5" x 3.5" (432 mm x 318 mm x 89 mm) |
| Weight | 18.0 lbs (8.2kg) |
