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

Rotel RX-600A

 All Solid State Design with Silicon Output Transistors.
Split Power Supply and Direct Coupling Circuitry.
FET Front End Tuner.
Ceramic Filter and Integrated Circuit
Rotary Controls;  Speakers, Dual Bass, Dual treble, Function Selector, Balance, Volume and Tuning.
Push Buttons;  Power, Muting, Tone Defeat,Mode, High Filter, Loudness, Tape Monitor .
Illumunated AM/FM Signal Strength Tuning Meter.
Illumunated FM Center Tuning Meter.
Illuminated Dial Pointer and Dial Board.
Stereo Indicator and Function Indicator Lights.
Front Panel Headphone jack.
Rear Panel Speaker Matrix Switch for simulated 4-channel.
Pre-Amp Outputs and Main-Amp Inputs.
Connections for 3 Record Players and 2 Tape Recorders.
Handsome Wood Cabinet

Above model produced in Japan, below the European version

Amp Section
Total Music Power (IHF):  140 W (4 ohms); 100 W (8 ohms)
Continuous Power (RMS):  45 W (4 ohms); 30 W (8 ohms) both channel driven at 0,2% THD
Harmonic Distortion:  0,2%
IM Distortion:  0,2%
Frequency Response:  9 - 100,000 Hz
Power Bandwidth (IHF):  15 - 45 Hz
Speaker Impedance:  4, 8, 16 ohms
Tuner Section
Sensitivity (IHF)
FM :  2,2µV
AM : 30µV
Harmonic Distortion: less than 0,5%
S/N Ratio:  65 dB
IF Rejection (FM) :  70 dB
Image Rejection (AM) :  40 dB
Stereo Separation:  better than 35 dB
Power Voltage:  AC 100, 117, 220, 240 V, 50/60 Hz
Dimensions (W x H xD):  18" x 5¹/₁₂" x 12¹/"
Weight:  8,9 kg (19,6 lbs)

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