Pioneer VSX-424-K

Device type: AV-receiver; Sampling rate audio DAC: 192 ;kHz; Bit audio DAC: 24 ;bit; Auto sound calibration: +; Automatic level control: +; Surround sound in headphones: +; Return audio channel: +; Support fullHD: +; Support for ultraHD (4k): +; Upscaled to fullHD: +; 3D support: +; The number of channels: 5.1; Power per channel: 100 ;W / 8 Om / ; The signal-to-noise: 98 ;dB; Allowable resistance of acoustics: 6 ;Om; Frequency range: 5 – 100000 ;Hz / +0, -3 DB / ; Tuner and playback: AM/FM-radio USB-media ; Decoders: Dolby TrueHD DTS-HD Master Audio ; RCA: 3...


Table of characteristics

Device typeAV-receiver
Sampling rate audio DAC192 kHz
Bit audio DAC24 bit
Auto sound calibration+
Automatic level control+
Surround sound in headphones+
Return audio channel+
Support fullHD+
Support for ultraHD (4k)+
Upscaled to fullHD+
3D support+
Technical har-Ki 
The number of channels5.1
Power per channel100 W / 8 Om /
The signal-to-noise98 dB
Allowable resistance of acoustics6 Om
Frequency range5 – 100000 Hz / +0, -3 DB /
Media player and tuner 
Tuner and playbackAM/FM-radio
Communication (interface) 
The decoders support 
DecodersDolby TrueHD
DTS-HD Master Audio
RCA3 couples
Coaxial S/P-DIF1 pc
Optical1 pc
HDMI4 pc
Composite2 pc
Additionallyentrance microphone for calibration
HDMI1 pc
Composite1 pc
Headphone6.35 mm (Jack)
Front panel 
Headphone output+
Power consumption415 W
Consumption in standby mode0.1 W
Dimensions (WxDxH)435x332x168 mm
Weight8.3 kg