What is stereo?

There are now two system of high fidelity, monophonic (monaural) and stereophonic. Monophonic is a system that starts from one microphone and is fed through a single high fidelity set. Stereophonic is a double system. Two separate microphones are placed at different sides of the orchestra and two different systems are used to keep the two signals or channels separated. Two separate speakers are used, placed on different sides of you room. Stereo is much like 3-D photography, two slightly different sound reach your ears giving you a new dimension in sound.

H.H. Scott '59

Sansui 200

 AM/FM Multiplex Stereo Tuner Amplifier
This attractive solid state compact was created especially for the person who has never owned a quality stereo system before. Attach a small set of speaker systems to it and you're ready for rich FM stsreo reception, plus regular FM and AM programs like you've never heard them before. The 200, despite its compact size and moderate price, incorporates all on Sansui's sophisticated audio know-how, such as an FET frontend for unparalleled FM sensitivity and selectivity, and automatic FM stereo/mono switching. At your convenience, you can start to add other components. A quality stereo turntable, stereo tape deck or recorder, stereo headphones and other components. You can built the 200 into a complete audio system. At 17 watts the Sansui 200 has enough power to fill the average home without straining. Weighing only 13,2 lbs., it is lighter than many conventional radios capable of receiving AM broadcasts only. If you've thought you could never afford to move up into the world of professional stereo before, we invite you to investigate the Sansui 200 more throughly. We think it could change your mind completely.

FET Front-End
Silicon Transistor Circuitry
Sepp. OTL output Stage
FM Stereo Separation
Automatic FM stereo/Mono Switching
Sensitive Ferrite  Antenna
One-Touch Antenna Terminals
Wide Tuning Dial
Ground Terminal
Double Transistor Protection
Full System Inputs and Outputs
Complete Sound Control
AC Outlet
Operates on 8 Voltages
Audio Section
Music Power Output (IHF):  17 W at 4 Ω;  14 at 8 Ω
Continuous Power Output (each channel):   6,5/6,5 W at 4 Ω;  5/5 W at 8 Ω
Total Harmonic Distortion:  less than 1% at rated output
Power Bandwidth (IHF):  30 to 25,000 Hz (at 8 Ω load)
Frequency Response (at normal listening level):
Aux over all :  25 to 30,000 Hz  ±2 dB
Channel Separation (at 1  kHz rated output):
Phono :  better than 40 dB
Aux :  better than 45 dB
Hum and Noise (IHF):
Phono :  better than 65 dB
Aux :  better than 70 dB
Input Sensitivity (at 1 kHz rated output):
Phono :  3 mV/ 50 k Ω
Aux :  180 mV/ 100 k Ω
Tape Mon (PIN) :  180 mV/ 100 k Ω
Tape recorder (DIN) :  180 mV/ 100 k Ω
Recording Output:
Tape Rec (PIN):  180 mV
Tape Recorder (DIN):  30 mV
Load Impedance:  4 to 16 Ω
Damping Factor:  20 at 8 Ω load
Equalizer Phono:  RIAA, NF type
Tone Controls:
Bass :  ±10 dB at 50 Hz
Treble :  ±8 dB at 10 kHz
Loudness Control (volume control at -30 dB):  +8 dB at 50 Hz ; +3 dB at 10 kHz
Selector :  Phono; FM Auto;  AM;  Aux
Tape Monitor :  Off, On
Mode :  Stereo, Mono
Other Special Features:
DIN Connector for Tape Recorder, Direct Tape Monitor,Head Phone jack.
FM Tuner Section
Tuning Range:  88 to 108 MHz
20 dB quieting :  2,5 µV
IHF :  3 µV
Harmonic Distortion:  less than 1%
Signal-to-Noise ratio:  better than 50 dB
Selectivity:  better than 35 dB at 98 MHz
Capture ratio (IHF):  3 dB
Image Frequency Rejection:  better than 45 dB at 98 MHz
IF Rejection:  better than 65 dB at 98 MHz
Spurious Response Rejection:  better than 65 dB at 98 MHz
Spurious Radiation:  less than 34 dB
Antenna Input Impedance:  300 Ω balanced
FM Stereo Separation:  better than 30 dB at 400 Hz
AM Tuner Section
Tuning Range:  535 to 1605 kHz
Sensitivity:  51 dB/m at 1 kHz (bar antenna)
Image Frequency Rejection:  better than 30 dB at 1 kHz
IF rejection:  better than 45 dB
Selectivity:  better than 20 dB
Other Special Features:  FM Linear Scale Dial; Signal Strength Meter; Fly -wheel Tuning; AM ferrite Bar Antenna; FM Stereo Auto; FM SCA Filter
Semiconductors:  29 Transistors; 1 FET; 2 Varistors; 14 Diodes.
Power Requirement:  100,110,117,127,220,230, 240, 250 V  50/60 Hz
Power Consumption:   45 VA (max signal)
Dimensions (W x H x D):  15-7/8" x 4-9/16" x 11-1/16"

Weight:  13,2 lbs

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