Pioneer VSX-421 specs
Audio processing
Dolby Digital, Dolby Digital EX, Dolby TrueHD, Dolby Pro Logic II, DTS, DTS 96/24, DTS-ES, DTS-HD (High Resolution Audio), DTS-HD Master Audio, DTS Neo:6
Surround decoders:
5.1
Surround type:
9
Digital Signal Processing (DSP) effect modes:
24bit/96kHz DAC Support, 24bit/192kHz DAC Support
Other:
Amplifier specifications
5
Amplified channels:
Yes
Pre-out:
Video features
No
Scaling (up/down-conversion):
No
Video conversion:
No
ISF Calibration:
Main features
Yes
Radio:
FM, AM
No
Multi-Source/ Multi-Zone:
Yes
Audio delay (for lip-sync):
Additional features
Yes
iPhone/iPod Ready:
Connectivity
Optical SPDIF: 1,Coaxial SPDIF: 2
Audio input:
HDMI: 3 (Version: 1.4),Component: 2,Composite: 4
Video input:
HDMI: 1,Component: 1,Composite: 1
Video output:
Body
17.13 in x 6.61 in x 14.29 in
Dimensions (WxHxD):
19.84 lb
Weight:
No
Rugged:
No
Kensington anti-theft lock:
Black
Available color options:
Power
Typical: 415 W, Standby: less than 0.5 W
Consumption:
220 V - 230 V
Power adapter voltage:
50 Hz, 60 Hz
Links
Official page:
-
in English:
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If you are interested in using our specs commercially, check out our AV Receivers specs database licensing page.
Filed in: Pioneer AV Receivers
Description: The essentials of HD home cinema made affordable: that’s the VSX-421. Phase Control eliminates lag between the 5 channels and significantly improves multi-channel sound. Or use it as the centre of your audio setup for gaming or home DJing. With 5 HD inputs including 3 x HDMI, you are equipped for regular use.