Ayre's QA-9 A/D Converter

By John Atkinson • Posted: Oct 15, 2011

It looks like the best-selling QB-9 USB D/A converter until you notice the level meters and the level control next to the display. This is Ayre's new QA-9 A/D converter, aimed at audiophiles who want to rip their LPs with the highest possible quality. The analog input is balanced and there are both USB and AES/EBU digital outputs. The ADC chip is fed by an input stage featuring Ayre's zero-feedback, discrete circuitry and it will output 24-bit LPCM at up to a 192kHz sample rate. However, there's no reason why it couldn't also output DSD data. The QA-9 will be in production in the first quarter of 2012 and while price is not yet decided, it will be somewhere between the QB-9's price and $5000, I was told.

I auditioned a 192k needle drop of a Supertramp track made with the QA-9, played back from a Mac mini with Pure Music—the rest of the system was Ayre KX-R preamp, VX-R stereo power amplifier, and Vienna Acoustics The Kiss speakers—and there was something very right about the sound.

Big news from Ayre at RMAF, however, was the announcement that Alan Clark has joined the Bouder, CO company as the Executive Vice President of R&D. Alan was most recently the Chief Technology Officer of B&W Group Limited and Vice President, Research and Development, Classé Audio, where he was responsible for designing the Canadian company's impressive-sounding line of amplifiers and its new digital preamp. Prior to that, he designed many of Linn's superb-sounding digital electronics, like the Sondek CD12. Clark will join forces with Charles Hansen, founder of Ayre Acoustics, and Ariel Brown (Ayre's senior engineer).

“I am tremendously excited about collaborating with Alan and his joining the Ayre team. He is considered a world-class designer and engineer, and I am thrilled about the many future products that we are going to be designing together,” said Charles Hansen.

单看图片，我还以为只是能播放DSD数据、加了音控功能的QB9呢。

据STEREOPHILE简单介绍：是台全新设计的机器，A/D 转换（是否保留QB-9的D/A转换尚不得而知，屁股的谍照还未公布）! 主要是为玩家RIP黑胶等模拟唱片之用，模拟输入是XLR，数字输出有USB和AES/EBU。机器初定在明年第一季度上市，价位在2500刀～5000刀之间（天哪，跨度太大了！ ）

作为AYRE支持者的我，看来又要乖乖掏钱了。

另外，短讯还介绍说原LINN设计师（包括SONDEK CD12等）ALAN CLARK加入AYRE。看来AYRE还要在顶级音源上大干一番。先前TW《音响论坛》主笔李陵“LINNLEE”访问HANSEN时透露QB-R可能在未来的一、二年内面市，莫非两者之间存在联系？

Ayre's QA-9 A/D Converter

By John Atkinson • Posted: Oct 15, 2011

It looks like the best-selling QB-9 USB D/A converter until you notice the level meters and the level control next to the display. This is Ayre's new QA-9 A/D converter, aimed at audiophiles who want to rip their LPs with the highest possible quality. The analog input is balanced and there are both USB and AES/EBU digital outputs. The ADC chip is fed by an input stage featuring Ayre's zero-feedback, discrete circuitry and it will output 24-bit LPCM at up to a 192kHz sample rate. However, there's no reason why it couldn't also output DSD data. The QA-9 will be in production in the first quarter of 2012 and while price is not yet decided, it will be somewhere between the QB-9's price and $5000, I was told.

I auditioned a 192k needle drop of a Supertramp track made with the QA-9, played back from a Mac mini with Pure Music—the rest of the system was Ayre KX-R preamp, VX-R stereo power amplifier, and Vienna Acoustics The Kiss speakers—and there was something very right about the sound.

Big news from Ayre at RMAF, however, was the announcement that Alan Clark has joined the Bouder, CO company as the Executive Vice President of R&D. Alan was most recently the Chief Technology Officer of B&W Group Limited and Vice President, Research and Development, Classé Audio, where he was responsible for designing the Canadian company's impressive-sounding line of amplifiers and its new digital preamp. Prior to that, he designed many of Linn's superb-sounding digital electronics, like the Sondek CD12. Clark will join forces with Charles Hansen, founder of Ayre Acoustics, and Ariel Brown (Ayre's senior engineer).

“I am tremendously excited about collaborating with Alan and his joining the Ayre team. He is considered a world-class designer and engineer, and I am thrilled about the many future products that we are going to be designing together,” said Charles Hansen.

单看图片，我还以为只是能播放DSD数据、加了音控功能的QB9呢。

据STEREOPHILE简单介绍：是台全新设计的机器，A/D 转换（是否保留QB-9的D/A转换尚不得而知，屁股的谍照还未公布）! 主要是为玩家RIP黑胶等模拟唱片之用，模拟输入是XLR，数字输出有USB和AES/EBU。机器初定在明年第一季度上市，价位在2500刀～5000刀之间（天哪，跨度太大了！ ）

作为AYRE支持者的我，看来又要乖乖掏钱了。

另外，短讯还介绍说原LINN设计师（包括SONDEK CD12等）ALAN CLARK加入AYRE。看来AYRE还要在顶级音源上大干一番。先前TW《音响论坛》主笔李陵“LINNLEE”访问HANSEN时透露QB-R可能在未来的一、二年内面市，莫非两者之间存在联系？