Bookshelf Speaker Reviews

Features
Processing Modes: Dolby: Digital 5.1, EX, Pro Logic IIx
DTS: DTS, ES, 96/24, Neo:6
Other: DSP (9), 7-channel stereo, direct stereo
THX Certification: Yes, Ultra2
Audio D/A Converter: 24-bit/192-kilohertz
Number of Amp Channels: 7
Power Rating (watts per channel): 140, into 8 ohms
Frequency Response: +0/–3 dB from 10 Hz to 100 kHz
Dimensions (H x W x D, inches): 7 x 17.09 x 20.5
Weight (pounds): 52.5
Price $4,000

These listings are based on the manufacturer's stated specs; the HT Labs box below indicates the gear's performance on our test bench.

Connections
Inputs:
Video: HDMI (3), DVI (1), 1394 (2), component video (3), S-video (7), composite video (7)
Audio: Coaxial digital (3), optical digital (4), 7.1-channel analog (1), stereo analog (7), phono (1), XM (1), Denon Link (1), Ethernet (1)
Outputs:
Video: HDMI (1), component video (2), S-video (6), composite video (6)
Audio: optical digital (3), stereo analog (5), 7.1-channel preamp (1)
Additional: RS-232 (1), 12-volt trigger (3), IR jack (2), Ethernet (1)

Ratings: Denon AVR-4806CI A/V Receiver

Build Quality: 90 Good
• A weighty high-end surround receiver
• Large enclosure conceals serious power-modulating guts

Value: 90 Good
• Competes against lower-end separates
• Triple-zone prowess adds another feather to Denon's cap

Features: 92 Good
• Audyssey MultEQ
• 1080p upconversion
• THX Ultra2 certified
• Dolby Headphone

Performance: 95 Excellent
• Lots of power
• Tonally neutral
• Handles any material well

Ergonomics: 90 Good
• Touchscreen remote a cut above the norm
• Otherwise average interface

Overall Rating: 92 Good
It's second from the top in Denon's receiver line, but the AVR-4806CI will be the top choice for many home theater buffs. It delivers more power than all but a few receivers, with a features set that will appeal to both newbies (auto setup, room EQ) and sophisticates (THX Ultra2, 1080p upconversion).

General Information
AVR-4806CI A/V Receiver, $4,000
Denon Electronics (USA)
(201) 762-6500
www.usa.denon.com