Довольно хорошо отоваривает ЦАПами на 1543 француз Christophe Mariac. С 2011 года он собирает и успешно продает под вывеской компании Starting Point Systems примитивный цапик
Первая версия из 2012 года
Потом было развитие в виде питания от батареи Кроны (на 3-4 часа)!
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Сейчас продается версия 3, с USB-реклокером на борту
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вот ТТХ
- Extract the pure performance of the last built non-oversampling true 16-bit TDA1543 DAC from Philips
- Optical & Coaxial inputs (leftmost switch on the photo)
- DIR9001 96 kHz SPDIF Receiver (lowest-jitter on the market - 50ps)
- Supports sampling frequencies from 28kHz to 108kHz (continuous range, including non-standard frequencies)
- TDA1543 16-bit DAC - the original from Philips®
- Passive I/V conversion
- No Op-Amp - direct output with 2Vpp (will drive any power amp well)
- Huuuge capacitors on the output path provides sub-Hertz cutoff frequency (<0.3Hz on a 10kOhms input)
- Dual Stage power supply regulation (for a super low background noise level)
- Separate voltage regulator for the DAC and the Digital SPDIF receiver (same reason as above)
- Battery-powered with a single 9V NiMH battery (optional - but without it you must provide a clean 12V - 15V power supply)
- Smart battery charger on-board (quickly charges the battery when depleted, keeps it charged at low current when idle)
- When both power switches are on, the battery is recharged, and is also used to buffer the external power, completely removing hum.
- Will Direclty drive any power amplifier
- Easy to carry around and make it listen to yours friends
- 2+ hours of listening on the battery alone
Он даже пытался получить краудсорсить деньги на запуск новой версии, но не очень приуспел
А вы бы поверили?
