Audio Database

Image of A-915R
Commentary

A pre-main amplifier with 4 Ω low-impedance drive capability aiming at class-best speaker drive power.

The power amplifier section adopts twin mono layout configuration.

We have introduced high-quality parts common to the Integra series such as blue condenser.
In addition, a power transformer with low leakage flux is installed.

Direct Tone is used for tone control.

It uses a motor drive selector and can be switched by remote control.
In addition, T-403, C-303, K-503R, K-W505, etc. can be operated with the attached remote control.

Equipped with tone / direct switching function.

Compatible with MM/MC cartridges.

Model Rating
Type Stereo pre-main amplifier
Rated output 90W + 90W (4 ohm, 20 Hz to 20 kHz)
60W + 60W (8 Ω)
Total harmonic distortion factor 0.06% (8 Ω at rated output)
Cross modulation distortion factor 0.06% (8 Ω at rated output)
Signal-to-noise ratio Phono MM:84dB
CD and others : 104 dB
External dimensions Width 455x Height 150x Depth 348 mm
Weight 8.3kg
Attachment Remote control