Teac AS-200

 The Teac Model AS-200 Integrated Amplifier combines a 100 watt (at 4 ohms) total power output with centralized stereo system control. A differential-type integrated amplifier with high-cut and low-cut filters provides a wide dynamic range with natural-sound reproduction. Switched power outlets, complete facilities for stereo system interconnection, and hidden panel controls permit elaborate system setup with centralized control from this stylish amplifier.

 Features:

Differential-type integrated amplifier:  providing a wide dynamic range, stability, and high-quality performance.

Transistorized amplifier:  with high sensitivity FET input circuit and three-stage direct coupled amplifiers.

Bass and treble controls:  for tone compensation with tone cancel switch.

Preamp center-channel output:  for three-dimensional stereo effects.

Switched and unswitched AC outlets:  for central stereo system power source control.

Large variety of input connectors:  on rear panel for versatile application with RIAA equalization for phono inputs.

Overload protection:  by push-to-reset circuit breakers.

Attractive front panel:  with only essential controls showing; infrequently used controls are hidden behind lower front panel.

Specifications:

Continuous Power Output:  50 W / 50 W at 4 Ω

Power Bandwidth: 30 to 30,000 Hz

Frequency Response:  20 to 80,000 Hz

High Frequency Distortion:  less than 0,5%

IM Distortion:  less than 0,5%

Signal-to-Noise Ratio: 

Phono : less than 65 dB

High Level :  less than 75 dB

Controls:

Low Tone  : ±10 dB variation at 100 Hz

High Tone : ±10 dB variation at 10,000 Hz

Output :

Pre-amplifier :  1 volt

Tape Recording : 0,2 volt

Center Channel :  1,4 volt

Input:  Tuner; Aux 1 and 2; Phono 1 and 2; Tape Deck 1 and 2

Hidden Panel Controls:

Switches:  Phono,High-cut filter, Low-cut filter; tone and loudness

Selector Switches:  Mode (Reverse, Stereo, Lift, Right and L+R), Speaker (off, Main, remote, and M+R)

Controls:  Bass and Treble, Headphone jack