GFA-535L vs Hafler 9130
The 9130's power @ 8ω is 65W against the GFA-535L's 60W, its signal-to-noise 100 dB against 110 dB, its thd 0.008% against 0.040%, and its damping factor 50 against >100.
AI-generated product photo — not official manufacturer imagery.
AmplifiersPower AmplifiersDiscontinued
Estimated price (community-sourced)
$150
Around — community and catalog average, updates slowly
About the GFA-535L
The Adcom GFA-535L is a stereo power amplifier that shares the same specifications as the original GFA-535 but adds left and right level controls for enhanced user adjustment. It delivers 60 watts per channel into 8 ohms with a frequency response of 10Hz to 20kHz and a total harmonic distortion of 0.04%. The amplifier features true dual mono construction, with each channel having its own power transformer and power supply capacitors, ensuring excellent channel separation and sound quality. It is praised for its detailed, warm sound and ability to drive demanding speakers without distortion. The unit is well-regarded for its build quality, reliability, and value, often recommended as one of the best amplifiers in its price category. The GFA-535L comes with the amplifier and manual, is tested fully operational, and It has a solid reputation in audiophile communities and has been reviewed positively by Stereophile and other sources.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 60W @ 8Ω
- Damping Factor
- >100
- Input Sensitivity
- 1.0V RMS
- Input Impedance
- 100Ω
Analog Output
Analog signal output specifications
- THD
- 0.040%
- SNR
- 110 dB
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 432 × 86 × 317 mm (W × H × D)
- Weight
- 8.9 kg (20 lbs)
Key Specifications
Power: 60W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions