Denon 3808 (2007–2009)

A high-end home theater receiver from Denon's 2007 lineup, with 7-channel amplification and HDMI connectivity for full HD video.

Overview

The Denon 3808 is officially the AVR-3808, with a CI variant, the AVR-3808CI. It is an audio video surround receiver made by Denon from 2007 to 2009. It came in silver and black finishes. Denon sold it as a feature-rich home theater unit with support for streaming digital music and video output up to 1080p. The power supply is built for stable high-power performance, and Denon's audio enhancement technology handles compressed formats like MP3, WMA, and AAC. One user who bought the unit new in 2007 noted it was Japanese-made and stayed reliable over years of use.

Specifications

Power Output	7x 130 W (into 8 ohms, 20 Hz to 20 kHz, 0.08% THD)
Frequency Response	10 Hz - 100 kHz +0, -3 dB
Dimensions (W x H x D)	434 x 171 x 420 mm
Weight	17.8 kg
Connections	HDMI, LAN
Accessories Included	2 Remote controls (RC-1068/1070)
Original Price	€1599 (UVP, 2007)

Design

The power amp section is large-output, paired with a stable power supply meant to keep high-power performance consistent. Denon added its own audio processing to improve playback of compressed formats. It aims to bring back extended high-frequency response and deeper bass from MP3, WMA, and AAC files. HDMI standby pass-through lets video and audio signals go through while the receiver is in standby.

Market

Used units have been listed at prices from €170 to $475, depending on condition. Some are described as "MINT CONDITION." A service manual is available. User discussions in troubleshooting forums note a recurring issue of "No Display / Audio Output," reported as early as January 12, 2013.