File name Описание AVR-87.pdf
NEW MODEL INFORMATION
Dolby Digital and DTS A/V Receiver
Eminently Affordable, High-Quality Ambiance For Your Home Theater.
The AVR-87 is an A/V surround receiver that lets you enjoy Dolby Digital and dts surround sound with maximum ease. To ensure
that all channels deliver an identical response--a vital requirement of both Dolby Digital and dts--the AVR-87 is equipped with
fully discrete, equal power amplifiers. Sound effects linked with the action in a movie will thus move in the listening space around
you and greatly heighten the sense of realism.
The remote controller that comes with the AVR-87 is equipped with an LCD that displays up to 10 characters of text. This lets
you easily make settings for System Call and Preset Memory following the prompts.
s Fully Discrete, Equal Response and Power of 75 W s DDSC-Digital (Dynamic Discrete Surround
for Each Channel Circuit-Digital)
Front 90 W + 90 W (8 ohms, 1 kHz, 0.07% THD) Since surround signals are all processed in the digital
Center 90 W (8 ohms, 1 kHz, 0.07% THD) domain, the AVR-87 is equipped with a newly-developed,
Surround 90 W + 90 W (8 ohms, 1 kHz, 0.07% THD) sophisticated, high-performance DSP circuit for the Dolby
The AVR-87 uses a high-capacity power transformer in the Digital, Dolby Pro Logic, dts decoders, and Surround Simulator.
power circuit to support not only stable reproduction of 5.1- The D/A converters feature high resolution designs for all the
channel Dolby Digital / dts sound sources but also high-quali- Front L/R, Center, Surround L/R, and Subwoofer channels. This
ty pure audio recordings. The fully discrete configuration of combination of DSP and D/A converters works to bring out the
the power amp section delivers equal power to the Front Left tremendous potential of Dolby Digital and dts sound. In addi-
and Right, Center, and Surround (Rear) Left and Right tion, high resolution A/D converters have been incorporated for
speakers to ensure that they all respond at identical levels. the Dolby Pro Logic decoder. The high sound quality of New
During surround sound reproduction, the AVR-87 taps its DDSC-Digital is due in part to the high-grade signal processing of
powerful reserves of 75 W for each of the 5 channels to sur- the 24-bit, 96-kHz Digital Interface Receiver (DIR). The AVR-87
round you with a refreshingly clean, realistic sound. not only allows digital signals input from DVD and other
advanced media to pass directly to the DIR, it also processes