ONKYO A-50 Black

ONKYO A-50 Black — All-in-One Amplifier

For audiophiles and music lovers looking for maximum flexibility and timeless sound quality, the Onkyo A-50 Black is the ideal choice. This all-in-one network integrated amplifier allows for easy connection of various sources such as turntables, CD players or streaming services, and offers top-notch connectivity with 3 pairs of RCA inputs, HDMI ARC, MM/MC phono and more. With an output power of up to 180W per channel at 4Ω, it provides enough power for a wide range of speakers. Its advanced technologies, such as DIDRC circuitry and Dirac Live Room Correction support, ensure unique and clear sound that will satisfy even the most demanding listeners.

Maximum connectivity and flexibility

With a wide range of inputs and outputs, including HDMI ARC, USB-A, coaxial digital input, optical inputs and 6.3mm headphone output, connecting your devices is simple and efficient. Streaming support via Spotify Connect, TIDAL Connect, Chromecast, AirPlay 2 and Roon Ready allows you to easily access your favorite music. This amplifier is compatible with the Onkyo Controller app, which allows you to control it directly from your smartphone.

Premium sound with minimal distortion

The Onkyo A-50 uses a three-stage inverted Darlington amplifier, which provides high current with minimal distortion, and a patented DIDRC (Dynamic Intermodulation Distortion Reduction Circuitry) circuit for precise and clear sound. Thanks to this circuit, noise in the high-frequency band of digital sources is reduced to a minimum, resulting in a natural and detailed listening experience. A frequency response of 5 Hz to 100 kHz (+1/-3 dB) ensures that you hear even the finest nuances.

Robust construction and durability

The amplifier's construction is designed for maximum resistance to vibration and interference. 5mm thick extruded aluminum front panel and an "oval chassis" contribute to the rigidity of the structure and the elimination of vibrations. High-quality capacitors with a capacity of 10,000 µF, copper bus bars and solid panels promote stability and reduce signal degradation. Thanks to these elements, the amplifier offers a long life and consistent performance.

Precise acoustic calibration with Dirac Live

The A-50 is equipped with the Dirac Live Room Correction Suite, which can adapt the sound to your listening space. Frequency response correction in the range 20-500 Hz (with full range after purchasing a license) ensures optimal sound in any room. This technology takes into account the unique characteristics of your environment and speakers, creating a perfectly balanced listening experience.

Technical parameters

• Power:
• 110 W (8 Ω, 20-20 kHz, THD 0.07%, 2 channels driven)
• 180 W (4 Ω, 1 kHz, THD 0.7%, 2 channels driven)
• Frequency response: 5 Hz - 100 kHz (+1/-3 dB)
• Impedance: 4-16 Ω
• EQ: 100 Hz ±10 dB / 10 kHz ±10 dB
• Analog inputs: 3× RCA, 1× Phono (MM/MC)
• Digital inputs: HDMI ARC, Coaxial, 2× Optical, USB-A
• Outputs: Pre-out, 6.3mm headphone output
• Connectivity: Bluetooth, Dirac Live, Chromecast, Tidal/Spotify Connect
• Dimensions: 542 × 236 × 441 mm
• Weight: 13 kg