Power amplifiers stereo — VTL ST-150

Description, images, technical data and specifications

VTL ST-150
Image source — © VTL

The VTL ST-150 is a stereo amplifier with more than 150 watts per channel (300 watts stereo power) that delivers excellent sound clarity and sufficient power in one compact package, while delivering exceptionally realistic and detailed sound. The ST-150, made exclusively by hand by experienced craftsmen using the highest quality parts, is a high-quality, high-power stereo tube amplifier offered by VTL.

Specifications

Model name
ST-150
Input sensitivity (mV)
100 000
Input impedance (balanced) (Ω)
N/A
Input impedance (single-ended) (Ω)
130 000
Output impedance (balanced) (Ω)
N/A
Output impedance (single-ended) (Ω)
N/A
Max current (A)
N/A
Output power (8Ω) (W)
Tetrode: 120, Triode: 60
Output power (4Ω) (W)
N/A
Gain (dBu)
N/A
Frequency response low +/- 3dB (Hz)
20
Frequency response high +/- 3dB (Hz)
20 000
Signal to Noise Ratio (dB)
N/A
Total Harmonic Distortion + Noise (0% global feedback) (%)
N/A
Total Harmonic Distortion + Noise (100% global feedback) (%)
N/A
Max power consumption (W)
800
Damping factor
N/A
Dimensions (mm)
480 x 300 x 230
Weight (kg)
50
Official link
https://www.vtl.com/products/power-amplifiers/stereo-amplifiers/st-150/