Audio Database

AV-5000
Commentary

An AV amplifier that supports Dolby Pro Logic Surround.

Equipped with a Dolby Pro Logic Surround Decoder.
It is equipped with five surround modes including Dolby Prologic, which applies a phase shifter to the rear signal to reproduce the movie theater's Dolby surround effect.

It has a built-in FM/AM tuner that can be preset randomly.

The main body panel and remote controller are equipped with multi-function key controls for center, rear speaker and surround adjustment.

Includes a 52-key wireless remote control.
With this remote control, you can not only operate the main unit but also perform basic control of the CD - α 307 connected to the system.

Model Rating
Type CD Player
<Audio section>
Output (at 2 ch) 50W + 50W (8 ohm, 20 hz to 50 khz, THD 0.08%)
Maximum practical power 72W + 72W (8 ohm, EIAJ)
Maximum Practical Output at 5 ch (EIAJ) Front : 40W + 40W (8 Ω)
Rear : 20W + 20W (4 Ω)
Center : 40W (8 Ω)
Frequency response (at 1W output) Phono : 20 Hz to 20 kHz ± 0.05 dB
CD, Tape1/2, AV1/2 : 10 Hz to 70 kHz ± 0.5 dB (Source Direct)
Signal-to-noise ratio (A network, short circuit) Phono : 65 dB or more
CD, Tape1/2, AV1/2 : 90 dB or more (Source Direct)
Input Sensitivity / Impedance (1 kHz) Phono : 2.5mV/47k Ω
CD, Tape1/2, AV1/2 : 200mV/47k Ω
Tone control Bass : ± 10 dB (100 Hz)
Treble : ± 10 dB (10 kHz)
<Video Part>
Input Sensitivity / Impedance AV1/2 : 1.0Vp-p/75 Ω
Output Level / Impedance AV1out : 1.0Vp-p/75 Ω
FM Tuner Section
Receiving frequency 76.0 mhz to 90.0 mhz
Practical sensitivity mono:15dBf
Signal-to-noise ratio Mono : 65 dB or higher
Stereo : 65 dB or more
Stereo separation 30 dB or More (1 kHz)
<AM Tuner Section>
Receiving frequency 522 kHz to 1,602 kHz
Practical sensitivity (IHF loop antenna) 55dB/m
Signal-to-noise ratio 35 dB or more
<General Department>
Rated power consumption 140W
Maximum external dimensions Width 430x Height 141x Depth 348 mm
Weight 7.5kg
Attachment Wireless Remote Control