Yamaha A-S501 / AS501 stereo integrated Amplifier

Overview :
ToP-ART (Total Purity Audio Reproduction Technology) and high quality parts
- I/O (input to output) Direct Symmetrical Design
- ART (Anti-Resolution and Tough) Base
- Custom-made power transformer / 12,000uF block capacitors / Aluminum-extruded heat sinks
120W x 2 (max), 85W x 2 (RMS) high power output
Pure Direct Mode for Greater Sound Purity
Continuous Variable Loudness Control
Gold-plated speaker terminals and RCA (CD, Phono) and coaxial terminals
Digital audio inputs for TV or Blu-ray Player
Connection for YBA-11 Bluetooth Wireless Adapter
Simple yet sophisticated design (aluminium front panel and knobs)
Auto Power Standby

Receiver / Integrated Amplifier
Minimum RMS Output Power (8 ohms, 20 Hz-20 kHz)

85 W + 85 W (0.019% THD)

Maximum Power (4 ohms, 1kHz, 0.7% THD, for Europe)

120 W + 120 W

High Dynamic Power/Channel (8/6/4/2 ohms)

130/150/185/220 W

Damping Factor

240

Frequency Response

10 Hz-100 kHz +/-1.0 dB

Total Harmonic Distortion (CD to Sp Out, 20 Hz-20 kHz)

0.019% (50 W/8 ohms)

Signal-to-Noise Ratio (CD)

99dB (input shorted, 200 mV)

Audio In / Out

8 / 2

Digital Input

Yes (optical / coaxial)

Subwoofer Out

Yes

DC out

Yes

Pure Direct

Yes

ToP-ART

Yes

Standby Power Consumption

0.5W

Power Management (Auto Power Standby)

Yes

Dimensions (W x H x D)

435 x 151 x 387 mm; 17-1/8” x 6” x 15-1/4”

Weight

10.3 kg; 22.7 lbs.