Unitra WSH-605 is a powerful yet naturally expressive integrated stereo amplifier designed to serve as the central intelligence of a modern audio system. Delivering up to 110 watts per channel in refined Class AB operation, it combines authoritative drive with clarity and musical balance. Built in Europe to rigorous engineering standards, its modular design supports long-term reliability and flexibility, while an extensive range of analog and digital inputs—including a dedicated phono stage and an ESS Sabre DAC—ensures seamless integration of all sources. Advanced error correction circuitry, very low harmonic distortion, and a high damping factor provide precise control and dynamic accuracy across genres. A dedicated headphone amplifier and comprehensive safety features complete an amplifier that is as versatile as it is uncompromising.
Specifications:
Unitra WSH-605:
Type: Integrated Stereo Amplifier
Power Output (RMS):
Class AB, 8 ohms: 70 watts
Class AB, 4 ohms: 110 watts
Power Amplification Specifications:
Frequency Range: 7 Hz to 75 kHz
Signal-to-Noise Ratio (SNR): 108.8 dB
Channel Separation: > 75 dB (1 kHz)
Total Harmonic Distortion (THD): 0.0013% at 1 W, 1 kHz
Intermodulation Distortion: IM < 0.0005% (CCIF: 19 kHz + 20 kHz; 1:1)
Inputs:
Analog RCA: AUX, Tuner, Streamer, CD, Phono + GND (MM)
Digital: 2 x Coaxial, 2 x Optical
Outputs:
Speaker Outputs: Speaker terminals
Headphone Output: 6.3 mm headphone out
Pre-Out: PRE-OUT
Audio Controls:
Bass: Yes
Treble: Yes
Linear Mode: Tone control bypass