Artemis Labs PH-1 Key Features

• 50dB of gain with low hum and noise

• Allows the use of medium- to high-output cartridges.

• TexTool™ ZIF socket connected to phono inputs

• Allows any shunt loading resistor or capacitor to be effectively attached

• Three stage design with passive RIAA equalization

• Equalization is flat within +/- 0.2dB from 20Hz to 20KHz and is flat to +/- 0.5dB to 40KHz. Last two stages have gentle feedback and can drive as low as 8K loads without the use of cathode followers.

• All key audio circuits wired point-to-point using military-style terminal boards

• Sonic degradation due to fiber-glass PC boards is minimized.

• One 6N1P tube, two 12AX7/ECC83 tubes and two 5687 tubes. All but 6N1P are run in Cool-Swap™ Configuration

• An idle spare in each tube, plus tubes run cooler.

• Choke loads for each triode

• Allows tubes to run in their most linear mode and permits lower plate supply voltage

• Low-Gain MOSFET high voltage regulation

• One regulator per channel minimizes cross-talk and gives a firm, stable sound without sounding “solid-state”.

• All Artemis PreAmps Designed and built in the United States using the best parts from around the world.

Artemis Labs PH-1 Specifications

• Mid-Band Gain (47K load, 1KHz): 52dB +/– 2dB

• Frequency Response & Distortion (measured with inverse RIAA curve applied to generator):

• Worst-case Loading (12K ohms, 1000pF):

• Frequency Response: 25Hz – 30KHz +/– 0.5dB

• THD+N at 1KHz, 2Vrms output: < 0.2%

• Average Loading (47K ohms, 250pF):

• Frequency Response: < 10Hz – 42KHz +/– 0.5dB

• THD+N at 1KHz, 2Vrms output: < 0.2%

• Maximum output voltage (47K load, 1KHz, 0.5% THD): 40Vrms

• Output Noise (grounded input, 47K load, rms detector):
• 22Hz - 30KHz: < –59dB below 2Vrms output
• “A-weighted”: < –69dB below 2Vrms output

• Crosstalk:
• 1KHz: < –TBD dB
• 20KHz: < –TBD dB

• Effective Output Impedance: approx. 1300 ohms (1KHz)

• Input Impedance: 47.5K ohms, lower with optional shunt resistors.

• Mains Voltage: Wired at factory for one of the following voltages: 100, 110, 120, 220, 230, 240V, 50 to 60Hz.

• Power Consumption (rms): 40 Watts nominal, 49 Watts maximum.

• Size: 6 ½" (165 mm) Height, 8 ½" (216 mm) Width, 14 5/8" (371 mm) Depth

• Mass: 24 lbs. (11Kg)

Artemis Labs PH-1 Phono Stage

<< Back To Artemis Labs Phono Stage Section

Artemis Labs PH-1 Phono Stage

A New Purist Vacuum Tube Phono PreAmp
for medium- to high-output cartridges,

either moving coil or moving magnet

Artemis Labs PH-1

Artemis Labs PH-1 Key Features

Artemis Labs PH-1 Specifications

Artemis Labs PH-1 User Manual

Artemis Labs PH-1 Handout

if you don't have it, to read pdf files

<< Back To Artemis Labs Phono Stage Section

Living Voice

Lavardin Technologies

Artemis Labs

Jan Allaerts

Isenberg Audio

Schröder / Schroeder

Horning Hybrid

Kondo Audio Note Japan

Tron Electric

Da Vinci Audio Labs

My Sonic Lab

Artemis Labs Product Line

Artemis Labs SA-1

Artemis Labs PH-1

Artemis Labs PL-1

Artemis Labs LA-1

Artemis Labs SP-1

Artemis Labs DP-2

Artemis Labs SA-1S

Artemis Labs Reviews

Artemis Labs PH-1 Phono Stage

Artemis Labs PH-1 Phono Stage

A New Purist Vacuum Tube Phono PreAmp for medium- to high-output cartridges,

either moving coil or moving magnet

Artemis Labs PH-1

Artemis Labs PH-1 Key Features

Artemis Labs PH-1 Specifications

if you don't have it, to read pdf files

Artemis Labs Product Line

A New Purist Vacuum Tube Phono PreAmp
for medium- to high-output cartridges,