PS Audio StellarGold Preamplifier - Black

I purchased this preamp refurbished directly from TMR about a year ago and it has served me very well. It has a few hairline scratches on the finish that the photos may not capture clearly. I've simplified my stereo and moved to an integrated so I'm looking for a new home for this guy. Price includes ground shipping in factory packaging to the Continental US.

Preamplifiers act as the backbone of premium audio setups, overseeing input choices, initiating the amplification process, managing volume and balance, and ensuring electrical separation between sound sources and amplifiers. When you add the StellarGold Preamplifier into your audio chain—bridging devices like DACs, phono preamps, tuners, or other auxiliaries with your amplifier—a magical sonic revelation unfolds: more realism, life, and space around each performer. It's time to take control of your system and add that missing element, a great preamplifier. StellarGold.

Dimensions
Unit Weight 24.1 lbs
Unit Dimensions 17"W x 3.3"H x 13"D (with knob, without knob 12"D)
Shipping Weight 27.6 lbs
Shipping Dimensions 22"W x 8"H x 17"D

Power Requirements
Input Power Model specific 100VAC, 120VAC, or 230VAC 50 or 60Hz
Power Consumption 15W

Connectors
Audio Inputs RCA / Single-Ended: 2 pair, XLR / Balanced: 2 pair
Audio Outputs RCA / Single-Ended: 2 pair, XLR / Balanced: 2 pair
Trigger Output 2
USB For USB firmware update only

Performance
Max Gain 12.6dB
Frequency Response 15Hz-150kHz, +/- 0.1dB
Input Impedance 50K Ω RCA / Single-Ended
100K Ω XLR / Balanced
Bandwidth 5Hz-500kHz, -3dB
THD < .0002% @ 1kHz, 1VRMS input
THD+N < .0003% @ 1kHz, 1VRMS input
IMD .0005% @ 1VRMS input, CCIF, 20kHz mean, 1kHz difference
Crosstalk -115dB, One channel driven
Output level 10VRMS Single-ended / 20VRMS Balanced @ 1% THD+N
Output Impedance 100Ω

Includes:

preamplifier, power cord, remote control