Over 150 watts per channel (300 watts of stereo power), this stereo amplifier offers superb musical clarity and plenty of power in one compact chassis. Utilizing the finest quality parts, and entirely hand built by experienced craftsmen, the ST-150 represents our pinnacle in stereo amplifier design. The noted VTL quick clean musical sound and exceptional bass punch is delivered here by the 6550C tubes. Exceptionally well suited to triode operation, yet they are also very quick and clean in tetrode mode, these VTL amplifiers are well-suited to smaller electrostatic panels and dynamic speakers not requiring high current. For commanding performances on the midrange and clarity on the top, VTL wins hands down. In triode mode, the amps are best suited to speakers with an efficiency of 92dB/1W/1m or higher. Try these designs as a great sounding alternative to single-ended triode designs.

•  150 watts per channel.

•  95 lbs, 19" x 10" x 9".

ST-150  Stereo Amplifier Data Specifications

진공관 구성	8 x 6550C, 2 x 12BH7, 2 x 12AT7
파워 출력 20 Hz – 25 kHz ± 0.1dB < 3% THD (Stable to 2 Ohms)	into 4 Ohms Tetrode = 175 Watts Triode = 90 Watts into 8 Ohms Tetrode = 140 Watts Triode = 75 Watts
최소신호 주파수 응답 (< 0.2% THD @ 1W)	1 - 75 kHz -3dB
출력 동작 클래스	AB1
입력 / 출력 단자	Single-ended RCA / 1 pair 5 way binding posts
입력감도 / 임피던스	1.0 V / 100K Ohms
출력 임피던스	1.65 Ohms
소비 전력	Idle = 280W Full Power = 950W
Primary Main Fuse Rating	110/120V = 15A Ceramic Slo Blo 220/240V = 8A Ceramic Slo Blo
B+ Fuse Rating	1A fast acting ceramic 600V
규격 ( W x D x H)	19 x 13.25 x 8.75 inches 48.25 x 33.5 x 22.25 cm
중량 / unit	95 lbs (43 Kg) fully packed