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PecanEater

macrumors 6502
Original poster
Apr 11, 2007
283
0
I stream my music library to an airport express plugged into the back of my living room stereo system. I currently connect using the 1/8 mini out. I'm thinking that I'd like to improve my sound quality by using the optical-out from the airport express into a third party digital-to-analog converter (DAC). Does anyone have recommendations on a reasonably price DAC? Something in the $150 - $300 range? Any opinions about what kind of improvement I could expect? Would it be worth it? Most of my audio library is ~192 VBR LAME or better. FYI, my stereo system is an Adcom PreAmp and Amp and Paradigm Reference Studio 20s
 
Using an outboard DAC for streaming mp3s? Probably not worth the money. If you want to spend $300, get a Squeezebox 3 wireless. The DAC in that box is surprisingly good.
 
I stream my music library to an airport express plugged into the back of my living room stereo system. I currently connect using the 1/8 mini out. I'm thinking that I'd like to improve my sound quality by using the optical-out from the airport express into a third party digital-to-analog converter (DAC). Does anyone have recommendations on a reasonably price DAC? Something in the $150 - $300 range? Any opinions about what kind of improvement I could expect? Would it be worth it? Most of my audio library is ~192 VBR LAME or better. FYI, my stereo system is an Adcom PreAmp and Amp and Paradigm Reference Studio 20s

Don't get a DAC. Upgrade your interconnect to gold-plated (if it is not already), that's about all I'd do if you're just playing mp3s over airport express. Don't waste your money. Sounds like you have a good stereo already, but you will probably experience the best sound when using a CD player instead of the express. I just don't think you will find much improvement using a cheap DAC in this situation.
 
I have two Airport Expresses. One upstairs in the den, one downstairs in my living room.

Downstairs I have my Airport Express connected to my HiFi via an optical lead to my old Sony MiniDisc player. I haven't played MiniDiscs in ages, but it makes a damn fine multi-input/output D-A/A-D converter. It definitely improves the sound of the Airport Express (and my TV, and my DVD player, and comes in handy for ripping Vinyl and Compact Cassette to iTunes). However, if I want to give my ears a proper treat, I just slap on a CD or some vinyl.

Upstairs, I have been connecting my MBP and Airport Express to my other (much cheaper) Hi-Fi the old-fashioned analogue way. However, today I ordered a cheap outboard DAC. The main reason is that for some reason the Airport Express in that room (and also my MBP for that matter) picks up a great deal of interference hiss and hum, and this DAC is basically a last resort to eradicate that. The Hi-Fi in that room is so old and cheap it probably wouldn't otherwise recognise any improved sound quality.

Anyway, it's a Beresford TC-7510 Mk 6. I've heard mixed reviews, but for the price (£100) I thought "what the heck", as it has a good selection of inputs and outputs.

I'll let you know once I've played with it for a few days.

SL
 
I know it's a year now, but what was it like?

I'm very pleased with it. One of the best £100 I've ever spent.

The sound is very clear and sweet. It certainly sounds way better than the analogue output from my MBP, and of course the interference problems I was having are a thing of the past.

The headphone socket with its own volume control is a bonus too - this also sounds great. The construction is also sturdier than it looks.

HTH
SL
 
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