AP507 vs Musical Fidelity A5cr
The A5cr's power @ 8ω is 255W against the AP507's 70W, its signal-to-noise 109 dB against 113 dB, its power @ 4ω 416W against 125W, and its damping factor >100 against >300.
AI-generated product photo — not official manufacturer imagery.
AmplifiersPower Amplifiers
Estimated price (community-sourced)
$2,500
Around — community and catalog average, updates slowly
About the AP507
The TEAC AP-507 is a premium compact stereo power amplifier from TEAC’s Reference 500 series. It uses a custom-tuned Hypex NCOREx module, fully balanced circuitry, and a dual-mono buffer amplifier architecture. The amp is designed for flexible use as a stereo amplifier, in bi-amp mode, or in BTL (bridged/mono) mode for higher output. It features XLR and RCA analog inputs, front-panel dual VU meters with adjustable brightness, trigger control, and a compact 'letter-size' chassis aimed at high-performance hi-fi systems.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 70W @ 8Ω
- Power @ 4Ω
- 125W @ 4Ω
- Damping Factor
- >300
Analog Output
Analog signal output specifications
- THD
- 0.002%
- SNR
- 113 dB
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- XLR, RCA
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 290 × 84.5 × 271 mm (W × H × D)
- Weight
- 4.4 kg (10 lbs)
Key Specifications
Power: 70W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions