Yamaha R-S300

Affordable model with advanced features.50 Watt - 8 Ohm - 20 - 20000 Hz - DHT 0.04% - 2 channels (main channel) ¦ 55 Watt - 4 Ohm - at 1 kHz - DHT 0.7% - 2 channels (main channel).

Yamaha is a Japanese conglomerate operating in many fields, including musical instruments (its primary business), motorcycles, snowmobiles, watercraft, engines, integrated circuits and consumer electronics. It was founded in 1887 by an organ watchmaker, Torakusu Yamaha, but diversified after World War II. It has since become a multinational specializing in audio video for the home.

Power management (automatic power off)

Auto power off automatically cuts off the power after a certain period of time to save energy.

Pure Direct Mode

Music signals travel the shortest possible path, bypassing the buffer amplifier and tone, intensity and balance controls to virtually eliminate signal degradation and create the purest sound quality.

Subwoofer output

The subwoofer output allows you to connect a subwoofer to reinforce the bass and achieve better overall sound quality.

The pluses

• Speaker A/B
• SUB OUT jack
• Pure Direct

Specifications

• Maximum Power (4 ohms, 1kHz, 0.7% THD, Europe: 55w +55 w
• Minimum RMS output power: (8 ohms, 20 Hz-20 kHz)50 W + 50 W (0.04% THD)
• High dynamic power/channels: (8/6/4/2 ohms) 70/77/89/100 W
• Total harmonic distortion (CD to Sp output, 20 Hz-20 kHz): 0.015% (25W/ 8ohms)
• Frequency response: 10 Hz-100 kHz ±1 dB
• Power Management (Auto Power Standby): Yes (4/6/12 hours)
• Signal-to-noise ratio (CD): 100 dB (Pure Direct On, 200 mV)
• Audio input/output: 5/2
• Subwoofer output: Yes
• FM signal-to-noise ratio (mono/stereo): 74 dB / 70 dB
• Sensitivity in quiet FM conditions of 50 dB (IHF, 1 kHz, 100% mod., mono): 3 µV (20.8 dBf)
• Pure Direct: Yes
• Standby power consumption: 0.5 W
• Dimensions (W × H × D): 17.1" x 5.9" x 15.2"
• Weight: 19.4lb
• 2 years warranty