Resembling the phono stage used first in the SP9 preamplifier and refined in the acclaimed SP14, the PH1 takes this evolution to a much higher plateau. Using the highest-quality all-discrete components. the PH1 is an active-RIAA, fully Class-A. high …

2005年3月26日 · I have a Audio Research PH1 would like to know how the PH3 sounds in comparsion. Ph1 is an solid state unit, Ph3 is a tube unit which would suggest not ...

If your preamp does not have a phono section, this just might be the perfect solution, and much better than most internal sections. Audio research has been refining this piece over the last few decades and they now cost close to $10k. This is the original PH1 made with the highest quality components and attention t

2013年5月24日 · The PH1 can sound bright with the wrong cartridge. It also sounds a bit solid state. The PH3 is a better preamp, with more gain, and a more liquid, less solid state sound. It is, however, a bit less good in the bass relative to the PH1.

This is the original PH1 made with the highest quality components and attention to detail. Back then ARC was hand soldering their components and listening to each unit before leaving the factory. This particular sample is the rarer black finish. It comes complete with the manual and all the bits needed to set it up to match your cartridge.

2021年3月7日 · Here is the Audio Research PH1 phono preamplifier offered in desirable black finish. Per ARC, the unit's lineage draws on the phono stage used initially in the coveted SP9 preamp, and refined in the acclaimed SP14: "The PH1 takes this evolution to a much higher plateau." The unit's power supply features an advanced low-noise toroidal transformer.

To assure performance standards, each PHI is visually inspected at several assembly points, test run, electronically tested and sonically evaluated prior to shipment. This time-consuming …

Used Audio Research ARC PH Phono preamplifiers for sale on 400+ second hand hifi sites & shops. Use Hifi Shark to monitor pricing and global availability

2016年4月19日 · Just like the ARC PH-1, as compared to the Shindo, the soundstage width and depth both expanded. Tonally and dynamically a very even performer. This is a full balanced design.

Used Arc-Ph 1 for sale on 400+ second hand hifi sites & shops. Use Hifi Shark to monitor pricing and global availability