Denon AVR-X8500H Review and Specs

Just several years ago, we were surprised at the first eleven-channel Denon receiver, and now, trying not to mix anything up, we are already connecting 15 pairs of acoustic “bananas” to the outputs. See all the Denon AVR-X8500H specs in this Denon AVR-X8500H review.

Denon AVR-X8500H review

Features

The main idea of the developers is 15-channel sound pre-processing (two latest dual-core DSP Griffin Line and 4-channel DDR3 memory) plus 13-channel terminal amplification. Denon AVR-X8500H is fully compatible with the latest HDMI and HDCP 2.2 standards (on all eight inputs and three HDMI outputs). The device supports 4K Ultra HD 60Hz picture, 4: 4: 4 color resolution, high dynamic range (HDR), BT.2020 wide color space and 21: 9 aspect ratio. In dual channel mode, it delivers 150 watts per channel (8 ohms).

Design and build

The device looks like a large and heavy AV component, which is not a shame to put on public display (rather than hide in a closed rack with equipment). Everything looks solid, strict and, at the same time, quite at home. Two design options (“silver” and “black”) will help optimally fit this 23-pound “monster” into the interior. 15 pre-out audio outputs are provided - if desired, each channel can be independently amplified by a separate external power amplifier. All calculations are performed in 32-bit format (the highest possible accuracy) with eight audiophile DACs AKM AK4490EQ Velvet Sound from Asahi Kasei. The receiver's power amplifier path is 13-channel (13 discrete power amplifiers using custom high-current transistors DHCT - Denon High Current Transistors).

Connectivity

There are 8 inputs and 3 HDMI outputs with support for 4K, Bluetooth, USB. Professional installers will appreciate a wide arsenal of integration capabilities: IP management, Control4 SDDP support, RS-232C, IR input.

Setup

Denon AVR-X8500H is equipped with Audyssey MultEQ XT32 calibration system. The kit includes a special measuring microphone. We connect it to the receiver and start the automatic configuration system and follow the instructions of the "wizard" on the screen.

Pros and Cons