Audio Research PH3 Vacuum Tube Phono Preamplifier
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| Condition | |
| Payment methods |       |
| Ships from | Chicago, IL, 60657 |
| Ships to | United States |
| Package dimensions | unspecified |
| Shipping carrier | UPS |
| Shipping cost | Specified after purchase |
| Original accessories | Manual |
 Average | Research Pricing |
Vacuum Tube Phono Preamplifier
All pre-owned product is tested in our service department and have been passed for sale... and comes with a 90 day warranty!
Please keep the 90 day warranty in mind when comparing our price to other listings.
In nice condition.
Some scratches on the side panels. See pix.
Manual is included.
Original box and backing are NOT included, but we will pack carefully. Specs are last image.
Introduced in 1995 This is NOT the SE version.
All of the three of the JJ E88CC tubes have been replaced with new ones in Feb 2024.
The PH3 is a phono preamplification stage intended for use with an active line level stereo preamplifier. Fully single-ended from input to output, the PH3 uses a combination of J-FET input stage technology (for low inherent circuit noise) and class A operation vacuum tube gain via three 6922 twin triodes. Total gain of the PH3 is 54 dB (non-adjustable). Used with typical line preamplifiers having 12 to 18 dB of gain, the PH3 is suitable for phono cartridges having .25 mV output or higher. Input impedance is factory set at 47K ohms, and input capacitance at 90 pf. For optimal matching to moving-coil and moving-magnet phono cartridges, both input impedance and input capacitance may be adjusted via simple resistor capacitor changes.
On the rear panel, the PH3 provides one pair of gold plated, audiophile grade single ended connectors for L & R inputs, and one pair for outputs.
Control Functions: Power
On/Off, Mute/Operate.
Inputs: One pair SE.
Outputs: One pair SE.
This is on display and ready to be auditioned in our showroom.
Saturday Audio Exchange has been in business for 42 years! Check us out at www.saturdayaudio.com.
We buy, sell, and trade new and used home audio equipment. If you have something you think we might be interested in, shoot us a message.
We do allow you to make an offer, but make it your best offer as we do NOT make counter offers.
Local pickup customers and Illinois residents are subject to Chicago sales tax (10.25%).
Please use PayPal Checkout ONLY, do NOT use Venmo or the Direct Credit Card Entry options.
We ship to and accept PayPal ONLY from USA customers.
WE CONSIDER THE 3% PAYPAL FEE THE COST OF DOING BUSINESS, SO WE DON'T ADD IT TO THE PRICE. HOWEVER, IF YOU MAKE A PAYPAL PAYMENT WITH AN IP ADDRESS FROM OUTSIDE THE USA, WE WILL SEND YOU AN ADDITIONAL INVOICE AND CHARGE YOU THE ADDITIONAL FEE THAT PAYPAL CHARGES US = 2%.
Payment must be made within 48hrs of auction end, or negative feedback will be left and item will be re-listed.
Thanks for looking!
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