Today I discover that Woot.com is offering my favorite Sennheiser DECT wireless headset for $162.14. You might recall I described it last year. Their current offer is the best price I’ve ever seen, on a worthy tool for the home…
The company has a nice little historical explainer about the Logitech Media Server & Squeezebox. We got our first Squeezebox back in 2004 (I think) well before Logitech acquired Slim Devices.
DAC32 is essentially an embedded host for Squeezelite, the very same player that is bundled with PiCorePlayer for use on Raspberry Pi. DAC32 includes the host platform & digital-to-analogue conversion (DAC) in a tidy, integrated package. Connectivity is provided by onboard 2.4 GHz b/g/n Wi-Fi and Bluetooth. Power is 5 vdc via a standard coaxial connector.
If you’ve been here before you may already know that we enjoy a multi-zone music system based upon the long-abandoned Logitech Media Server and Squeezebox network music players.
Actually, that’s only partly true. We still run LMS, but the Squeezebox hardware has gradually been replaced with a fleet of Raspberry Pi SBCs fitted with HiFi Berry DACs, paired to small, powered audio monitors. The four indoor zones all follow this pattern.
Long, long ago, in the earliest days of this blog, I described my DIY approach to a whole house audio system. The strategy centers around a collection of Logitech Squeezebox 3 streaming audio players, each mated to a pair of powered audio monitors. All this worked great until the aging SB3s started to fail. Drying electrolytic capacitors cause arthritis in electronics.
Faced with failing SB3s, and the occasional desire to grow the installation, I resorted to using a most excellent combination of the Raspberry Pi3 B+ single board computer running PiCorePlayer in combination with a HifiBerry DAC. I’ve got HiFiBerry DAC+ where –10 dbm RCA output is suitable and DAC Plus Pro XLR where +4 dbm XLR balanced output is required.
The RPi, HiFiBerry and PiCorePlayer combination work great! They outperform the original SqueezeBox 3 in every way, save the lack of an IR remote control. Also, they cost less, even with the fancy metal case.
All the above is preface to help explain something that I discovered this past weekend. There’s a fundamental difference between the behavior of the SB3 and a RPi/HFB combination.
Now and then I discover a product that inspires my imagination. I’ve long dreamt of very sophisticated, whole house audio. In fact, whole property would be a better characterization. The ability to put any sounds I like anywhere. Not to…
The other day I had to stage a little test that required a few SIP end points. For a lark, I powered up a Polycom VVX 1500 that has lived on my credenza for quite some time. It’s been idle…