Denon AVR-4802R User Manual download pdf (Page 5)

CAUTIONS ON HANDLING

FEATURES

• Switching the input function when input jacks are not

connected

A clicking noise may be produced if the input function is switched

when nothing is connected to the input jacks. If this happens,

either turn down the MASTER VOLUME control or connect

components to the input jacks.

• Muting of PRE OUT jacks and SPEAKER terminals

The PRE OUT jacks and SPEAKER terminals include a muting

circuit. Because of this, the output signals are greatly reduced for

several seconds after the power switch is turned on or input

function, surround mode or any other-set-up is changed. If the

volume is turned up during this time, the output will be very high

after the muting circuit stops functioning. Always wait until the

muting circuit turns off before adjusting the volume.

• Whenever the AVR-4802R is in the STANDBY state, the

apparatus is still connected on AC line voltage.

Please be sure to unplug the cord when you leave home for,

say, a vacation.

1. Digital Surround Sound Decoding

Featuring dual 32 bit high speed DSP processors, operating

entirely in digital domain, surround sound from digital sources

such as DVD, DTV and satellite are faithfully re-created.

2. Dolby Digital

Using advanced digital processing algorithms, Dolby Digital

provides up to 5.1 channels of wide-range, high fidelity surround

sound. Dolby Digital is the default digital audio delivery system for

North American DVD and DTV, and is available on laser discs as

well as some digital satellite direct-to-home services.

3. Dolby Digital EX decoder system

Dolby Digital EX is a 6.1-channel surround format proposed by

Dolby Laboratories that allows users to enjoy in their homes the

“DOLBY DIGITAL SURROUND EX” audio format jointly

developed by Dolby Laboratories and Lucas Films and first used

for the movie “Star Wars Episode 1 – Phantom Menace”.

The 6.1 channels of sound, including surround back channels,

provide improved sound positioning and expression of space.

4. DTS (Digital Theater Systems)

DTS provides up to 5.1 channels of wide-range, high fidelity

surround sound, from sources such as laser disc, DVD and

specially-encoded music discs.

5. Lucasfilm THX Ultra2 Certified

Home THX is the unique collaboration between Lucasfilm Ltd. and

audio equipment manufacturers. THX Ultra2 certification is the

highest performance level, and provides a rigorous set of

performance standards, along with proprietary surround sound

post-processing technologies, designed to enhance the surround

soundtrack playback experience in the home theater.

In addition to improvements to the power amplifier with respect

to previous THX Ultra standards, two surround modes have been

added: the THX Ultra2 Cinema mode and the THX Music mode.

6. THX Surround EX

The AVR-4802R is fully compatible with THX Surround EX, the

latest surround format.

7. DTS-ES Extended Surround and DTS Neo:6

The AVR-4802R is compatible with DTS-ES Extended Surround, a new

multi-channel format developed by Digital Theater Systems Inc.

The AVR-4802R is also compatible with DTS Neo:6, a surround mode

allowing 6.1-channel playback of regular stereo sources.

8. DTS 96/24 compatibility

The AVR-4802R is compatible with sources recorded in DTS 96/24, a

new multi-channel digital signal format developed by Digital Theater

Systems Inc.

DTS 96/24 sources can be played in the multi-channel mode on the

AVR-4802R with high sound quality of 96 kHz/24 bits or 88.2 kHz/24

bits.

9. Dolby Pro Logic II decoder

Dolby Pro Logic II is a new format for playing multichannel audio

signals that offers improvements over conventional Dolby Pro

Logic. It can be used to decode not only sources recorded in

Dolby Surround but also regular stereo sources into five channels

(front left/right, center and surround left/right). In addition, various

parameters can be set according to the type of source and the

contents, so you can adjust the sound field with greater precision.

10.Wide screen mode for a 7.1-channel sound even with

5.1-channel sources

DENON has developed a wide screen mode with a new design

which recreates the effects of the multi surround speakers in

movie theaters. The result is 7.1-channel sound taking full

advantage of surround back speakers, even with Dolby Pro Logic

or Dolby Digital/DTS 5.1-channel signals.

11.24 bit D/A Conversion

All eight channels, including the seven main channels and the low

frequency effects (LFE) channel benefit from reference ANALOG

DEVICES DACs, for optimum high fidelity reproduction of music

and movie soundtracks.

12.Dual Surround Speaker Mode

Provides for the first time the ability to optimize surround sound

reproduction using two different types of surround sound

speakers as well as two different surround speaker positions:

(1) Movie Surround

Motion picture soundtracks use the surround channel(s) to

provide the ambient elements of the acoustic environment

they want the audience to realize. This is best accomplished by

the use of specially-designed surround speakers that offer a

wide diffusion pattern (bipolar dispersion) or by using surround

speakers that provide broad dispersion with a minimum of on-

axis localization (dipolar dispersion). Side wall mounting (closer

to the ceiling) of the surround speakers provides the greatest

envelopment, minimizing localization of direct sound from the

speakers.

(2) Music Surround

With full range discrete surround channels, as well as three

discrete full range front channels, digital formats such as Dolby

and DTS offer thrilling surround sound music listening.

Producers of multi-channel discrete digital music recordings

almost always favor the use of direct radiating (monopolar)

surround speakers, placed in the rear corners of the room,

since that is how they configure their studios during the

mixing/creation process.

The DENON AVR-4802R provides the ability to connect two

different sets of surround speakers, and place them in the

appropriate locations in your home theater room, so that you can

enjoy both movie soundtracks and music listening, with optimum

results and no compromise.

13.Component Video Switching

In addition to composite video and “S” video switching, the AVR-

4802R provides 3 sets of component video (Y, PR/CR, PB/CB)

inputs for the DVD, TV and DBS/SAT inputs, and one set of

component video outputs to the television, for superior picture

quality.

14.Video Select Function

Allow you to watch one source (visual) while listening to another

source (audio).

15.Seven Identical Power Amplifiers

Featuring discrete high current power transistors, the power amp

section is THX Ultra certified for top performance with the widest

range of speaker systems. Rated at 125 watts into 8 Ω/ohms, the

amp channels feature additional low impedance drive capability.

16.Future Sound Format Upgrade Capability via Eight Channel

Inputs & Outputs

For future multi-channel audio format(s), the AVR-4802R is

provided with 7.1 channel (seven main channels, plus one low

frequency effects channel) inputs, along with a full set of 7.1

channel pre-amp outputs, controlled by the 8 channel master

volume control. This assures future upgrade possibilities for any

future multi-channel sound format.

1 2 3 4 5 6 7 8 9 10 ... 89 90

Comments to this Manuals

No comments

Denon AVR-4802R User Manual Page 5

Comments to this Manuals

Related products and manuals for Receiver Denon AVR-4802R