Audio Database

AVC-2030G
Commentary

An AV amplifier with NEW super optical ClassA circuit and DSP, inheriting the know-how of pure amplifier.

NEW super optical ClassA circuit is mounted on 3 ch of front / center amplifier.
In this circuit, amplification operation is performed as pure class A at the level of listening power, and non-switching class A operation effective for improvement of crossover distortion and switching distortion is used at high output to enable high-quality amplification.
The discrete configuration also improves sound quality similar to that of a stereo amplifier.

To enable high-quality playback during CD playback, it is equipped with a direct function by means of a mechanical relay to minimize the transmission system from the input to the output of the preamplifier.
In addition, a high-sound device is used in the preamplifier buffer circuit to improve the S/N ratio for 2-channel stereo playback.

To prevent high-frequency noise from the video system, the power supply for the video and audio circuits is separated, and noise from the ground circuit is also eliminated.

The Dolby Pro Logic Decoder uses an IC.
In addition, depending on the source, you can choose between "widescreen mode" and "live mode" with adaptive matrix + DSP, "classic concert mode" and "rock concert mode" with DSP, etc.
The DSP parameters can be set according to the system or room.

It is equipped with a AVSE circuit for bass reproduction by Chikara Osako and a CINEMA equalizer that takes into account the transmission characteristics of the screen in theaters. This allows you to correct the part of the speech of a person whose high sound level is emphasized for theaters such as film software, and to reproduce the sound with a tone that is easy to hear.

Digital and analog power sources, such as DSPs, which can generate noise, are separated to improve sound quality during surround sound reproduction.
During 2-channel stereo playback, such as BYPASS or CD Direct, the digital power supply that is no longer required is automatically turned off to prevent audio quality degradation due to interference.

It is equipped with an audio input Line 5 and four audio + video input systems. It is also equipped with an Hi-Vision connector for 4 ch discrete audio input.

The REC OUT select function and a simulcast playback function that mixes audio and video from different sources.

Gold plated terminal is used and FL tube display is used for the display.

It comes with a learning remote controller with a pre-memory function that stores not only DENON AV components but also operation codes of major domestic manufacturers' products.

There are AVC-2030 in black color and AVC-2030G in gold color with side wood.

Model Rating
Type AV control amplifier
Power Amplifier Unit
Rated Output (20 Hz ~ 20 kHz) Front : 80W + 80W (6 Ω at 2-ch stereo playback)
Maximum practical output (6 Ω, EIAJ
Dolby Pro Logic)
Front : 100W + 100W
Center : 100W
Rear : 30W + 30W
Frequency characteristic Bypass Mode : 10 Hz to 50 kHz ± 3 dB
CD Direct : 5 Hz ~ 100 kHz + 0 -3dB
Output terminal Front, center, rear : 6 Ω ~ 16 Ω
Preamplifier Section
Input Sensitivity / Impedance 150mV/47k Ω
Tone control characteristics Bass : 100 Hz, ± 10 dB
Treble : 10 kHz ± 10 dB
AVSE 50Hz +10dB
Signal-to-noise ratio Bypass Mode:92dB
CD Direct : 94 dB
Distortion factor 0.01% (1 kHz, 1 V, CD Input-Front Pre Out)
Maximum headphone output 28mW
Phono Input ~ Rec Out Specifications RIAA deviation : 20 Hz to 20 kHz ± 1 dB
SN ratio : 74 dB (JIS-A, at 5 mV input)
Rated output : 150 mV
Maximum output : 8 V
Distortion Factor : 0.03% (1 khz, 3 v)
<Video Part>
I/O Level / Impedance
Standard Video Terminal : 1Vp-p/75 Ω
S terminal : Y (luminance) signal : 1Vp-p/75 Ω
C (Color) Signal : 0.286Vp-p/75 Ω
Frequency characteristic Standard video terminal : 2 Hz to 8 MHz ± 3 dB
S terminal : 2 Hz ~ 10 MHz ± 3 dB
<General>
Power supply voltage 100 VAC, 50Hz/60Hz
Power consumption 220W
External dimensions Width 470x Height 162x Depth 421 mm
Weight 13.9kg
Attachment : Learning Remote Controller with Pre-memory Function RC-163
BATTERY 2 UM-3 (AA)
External dimensions 70 mm wide x 215 mm high x 18 mm deep
Weight 170g (including dry batteries)