How many channels does the Sony str-dh770 AV receiver have?
John Thompson
Published Mar 07, 2026
How many channels does the Sony str-dh770 AV receiver have?
Helpful? Assignable 7-Channel Amplifier: The Sony STR-DH770 AV receiver is equipped with a 7-channel amplifier rated at 90 watts (into 6-ohms, at 20-20kHz, with 0.09% THD, driving 2 channels). The AV receiver’s Surround Back/Front Height amplifier channels can be configured to accommodate your type of home theater setup.
What does Sony str-dh790 digital cinema calibration system?
Sony’s Digital Cinema Auto Calibration system (DCAC) ensures optimal sound in any room. The included setup microphone measures your room’s acoustics, allowing the receiver to adjust itself to your speakers and space. The STR-DH790 gives you several different options for setting up your speakers.
How many Watts Does a str-dh790 power amplifier have?
It is rated at 90 watts (into 8 Ω, @ 20-20kHz, with THD 0.09%, driving 2 channels). The power amplifier uses a glass-epoxy circuit board for reduced vibration and distortion, giving clear, high power from each of the discreet amplifiers. Every component in the STR-DH790 has been designed for detail and clarity.
Helpful? Assignable 7-Channel Amplifier: The Sony STR-DH770 AV receiver is equipped with a 7-channel amplifier rated at 90 watts (into 6-ohms, at 20-20kHz, with 0.09% THD, driving 2 channels). The AV receiver’s Surround Back/Front Height amplifier channels can be configured to accommodate your type of home theater setup.
Is the Sony STR dh770 compatible with HDCP 2.2?
Long story short, any copyrighted content, read HDCP, will automatically be converted to HDCP 2.2 by the receiver. This poses an issue for any solution aside from the previously mentioned device.
Sony’s Digital Cinema Auto Calibration system (DCAC) ensures optimal sound in any room. The included setup microphone measures your room’s acoustics, allowing the receiver to adjust itself to your speakers and space. The STR-DH790 gives you several different options for setting up your speakers.
It is rated at 90 watts (into 8 Ω, @ 20-20kHz, with THD 0.09%, driving 2 channels). The power amplifier uses a glass-epoxy circuit board for reduced vibration and distortion, giving clear, high power from each of the discreet amplifiers. Every component in the STR-DH790 has been designed for detail and clarity.
Is the Sony str-dh770 a good receiver?
Hi guys, I’m new to the forum. Long time reader, but first time poster. So, I recently purchased a new receiver, to replace my 15 year old one, and I decided between price and features, the STR-DH770 was a simple choice. Before I get into the exact issue, I’ll share my specifics.
Are there any HDMI settings for the reciver?
The reciver has 2 hdmi settings, standard and enhanced. enhanced is supposed to be for 4k. I tried both modes and neither worked. Also I forgot to set my audio so thanks for that…
How many channels does a Sony 770 have?
Coming from an older Sony DH550 5.1 system the 770 is audio heaven to me with 7.2 channels. I see that you have tried everything with your 770 and are still having problems and that leaves me stumped.
What to do when your HDMI does not work?
Press AMP MENU, then set [ ] – [CTRL HDMI] to [CTRL ON] on the display panel. When [ ] – [CTRL HDMI] is set to [CTRL OFF], “BRAVIA” Sync does not work properly, even if the device is connected to the HDMI INjack. Make sure the connected device supports the Control for HDMI function.