SV Staff Posted: Sep 21, 2016 1 comments
Back in April we reported on the return of two iconic brands—Hafler and Dynaco under the aegis of Radial Engineering. The Canadian company is making good on its promise to reintroduce the legendary Dynaco ST70 tube amplifier.
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Mark Fleischmann Posted: Sep 20, 2016 2 comments

Audio Performance
PRICE $2,800

CI focus, including eight-port Ethernet hub
9.1 channels for 5.1.4/7.1.2 surround
Redesigned setup mic
No Bluetooth, AirPlay, Wi-Fi, or DLNA

The Sony STR-ZA5000ES combines a hard-kicking amp with custom-install-friendly features.

In Arthur Conan Doyle’s short story “Silver Blaze,” from The Memoirs of Sherlock Holmes, the great detective has this conversation with a police inspector, who speaks first:

“Is there any point to which you would wish to draw my attention?”

“To the curious incident of the dog in the night-time.”

“The dog did nothing in the night-time.”

“That was the curious incident,” remarked Sherlock Holmes.

Just as the dog that didn’t bark enabled Holmes to identify a killer, the features that the Sony STR-ZA5000ES doesn’t have are clues to its identity. This $2,800 receiver doesn’t have Bluetooth, AirPlay, Wi-Fi, or any other wireless connectivity or network audio option—not even DLNA to work with its Ethernet jacks.

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Thomas J. Norton Posted: Sep 20, 2016 0 comments
CEDIA stands for the Custom Electronic Design & Installation Association. Unlike CES in January, which covers virtually everything in consumer electronics from cameras, to flat screen televisions. to audio, and to wearables (body décor with chips in them!), CEDIA caters to the large group of professionals who custom install and service electronics, mostly for the home. If you want a high-end home theater like the one shown above, but haven’t a clue as to how to do it, they’re there for you...
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Ken C. Pohlmann Posted: Sep 20, 2016 2 comments
Unfortunately, your house is on fire. Which of the following should you do?
(a) Call 911.
(b) Grab your fire extinguisher.
(c) Grab your garden hose.
(d) Crank up the bass.
The answer, of course, is (d).

SV Staff Posted: Sep 20, 2016 0 comments
Pioneer introduced its first 11.2-channel AV receiver last week at CEDIA 2016.
SV Staff Posted: Sep 20, 2016 0 comments
Yamaha has expanded its lineup of products that support its MusicCast wireless multiroom-audio platform, bringing the total number of models to 36.

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Daniel Kumin Posted: Sep 19, 2016 8 comments
You may not be hearing everything you paid for from your loudspeakers.
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SV Staff Posted: Sep 19, 2016 0 comments
A recent post by outdoor speaker specialist Terra addresses the question of whether you should install surge suppressors in an outdoor AV installation.
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Al Griffin Posted: Sep 19, 2016 0 comments
Got a tech question for Sound & Vision? Email us at

Q Can recorded programs be transferred from one DVR to another? —Joe Nagy / via e-mail

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John Sciacca Posted: Sep 18, 2016 0 comments
Niles Audio, a member of Core Brands, released a major update to its MRC-6430 (Auriel) audio distribution platform with the roll-out of Auriel 2.0. The new upgrade is will include a lot of performance enhancements such as streaming audio, climate and lighting control, plus remote access features and will be available for free to all existing system owners.

A single MRC-6430 chassis can deliver audio to six zones through seven input sources, and two chassis can be linked together to create a 12-zone system. With the 2.0 update, the chassis now natively supports streaming from Pandora, Spotify, TuneIn “and other popular Internet radio services.”