JVC RX-D412B User Manual

RX-D411S/RX-D412B features the JVC-exclusive Hybrid 
Feedback Digital Amplifier. Premium-grade parts and devices, 
and special internal construction assure you will enjoy 
superior sound.

The HDMI (High-Definition Multimedia Interface) is the 
standard interface for the next-generation TV. By connecting 
the source components, this receiver, and TV with the HDMI 
cables, digital video signals and audio signals (including Dolby 
Digital, DTS) are transmitted through the cables. You can 
transmit digital video signal and audio signal without AD/DA 
conversion with easy connection. 
As RX-D411S/RX-D412B supports up to HDMI version 1.1, this 
receiver can digitally receive 5.1-channel PCM with fs 96 kHz 
and 2-channel PCM with fs 192 kHz. (These PCM signals are 
referred to as “multi-channel PCM” in this instructions.) You 
can enjoy digital sound without deterioration. In addition, this 
receiver is compatible with HDCP** (High-bandwidth Digital 
Content Protection), and HDCP contents can be viewed if you 
connect an HDCP-compatible TV to this receiver.

*  HDMI, the HDMI logo and High-Definition Multimedia 

Interface are trademarks or registered trademarks of HDMI 
Licensing LLC.

** HDCP is the abbreviation of “High-bandwidth Digital 

Content Protection,” and is the high-reliable copy control 
technology licensed by Digital Content Protection, LLC.

Sound field simulation technology allows precise ambience 
recreation of existing theatres and halls. Thanks to the high-
performance DSP (Digital Signal Processor) and high-capacity 
memory, you can enjoy 7.1-channel surround by playing 
2-channel or multi-channel software.

Precise Surround Setup is a newly-developed JVC solution for 
quick, easy and systematic optimization of surround sound.
By using Precise Surround Setup, you can enjoy the best 
possible surround performance. Precise Surround Setup 
measures the listening environment accurately with the 
dedicated earphone-type microphones and adjusts the 
speaker settings automatically.

CC Converter eliminates jitter and ripples, achieving a drastic 
reduction in digital distortion by processing the digital music 
data in 24 bit–quantization and by expanding the sampling 
frequency to 128 kHz (for fs 32 kHz signals)/176.4 kHz (for fs 
44.1 kHz signals)/192 kHz (for fs 48 kHz signals). By using the 
CC Converter, you can obtain a natural sound field from any 
source.

DCDi (Directional Correlational Deinterlacing) technology, 
developed by Faroudja, eliminates jagged edges generated 
in progressive scanning conversion. With DCDi, you can enjoy 
clear and smooth video images on your display. For RX-
D411S/RX-D412B, this function is applied only when the NTSC 
analog video signals are transmitted to the receiver.

K2 technology has been designed to enable natural audio 
reproduction, achieving a drastic reduction in digital 
distortion and creating original sound ambience with high 
precision.

•  When unplugging the receiver from the wall outlet, always 

pull the plug, not the AC power cord.

•  Do not handle the AC power cord with wet hands.
•  If you are not going to operate the receiver for an extended 

period of time, unplug the AC power cord from the wall 
outlet.

The seven high power amplifiers built in this receiver will 
generate heat inside the cabinet.
For safety, observe the following carefully:
•  Make sure there is good ventilation around the receiver. 

Poor ventilation could overheat and damage the receiver.

•  Do not block the ventilation openings or holes. (If the 

ventilation openings or holes are blocked by a newspaper or 
cloth, etc., the heat may not be able to get out.)

•  Should any metallic object or liquid fall into the receiver, 

unplug the receiver and consult your dealer before 
operating any further.

•  Do not use this receiver in a bathroom or places with water.
•  Do not place any containers filled with water or liquids (such 

as cosmetics or medicines, flower vases, potted plants, cups, 
etc.) on the top of this receiver.

•  Do not disassemble the receiver since there are no user 

serviceable parts inside.

If anything goes wrong, unplug the AC power cord and 
consult your JVC dealer.

We would like to thank you for purchasing one of our JVC products.

Before operating this unit, read this manual carefully and thoroughly to obtain the best possible performance from your unit, 

and retain this manual for future reference.

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