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





JVC TD-W303

Full-Logic Control Double-Mechanism Cassette Deck

Features:
Two tape transports, one for recording and playback and other for playback
Computer-controlled full-logic control
Auto DDRP
Continuous play of two tapes
High-speed editing with synchro dubbing
Dolby B/C noise reduction system
Auto tape selector
LED multi-peak level indicators
Auto/synchro rec mute
Headphone output

Specifications
Frequency Response at -20 VU:
Metal Tape :  30 - 16,000 Hz (40 - 15,000 Hz ±3 dB)
SA/Chrome Tape :  30 - 16,000 Hz (40 - 15,000 Hz ±3 dB)
Normal tape :  30 - 15,000 Hz (40 - 14,000 Hz ±3 dB)
Signal-to-Noise Ratio:  58 dB (Metal Tape)
Wow and Flutter:  0,08% (WRMS)
Crosstalk (at 1 kHz):  60 dB
Channel Separation (at 1 kHz):  40 dB
Total Harmonic Distortion:  1,0% (Metal tape)
Heads
Record/Playback :  Metaperm head (Deck A, B)
Erase :  Two-gap ferrite head
Input Sensitivity/ Impedance:
Line IN :  80 mV/ 50 k Ω
Output Level/ Impedance:
Line Out :  300 mV/ 5 k Ω
Headphones:  0,3 W/ 8 Ω
Dimensions (W x H x D):  435 x 123 x 288 mm ( 17-3/16" x 4-7/8" x 11-3/8")

Weight: 4,3 kg ( 9,5 lbs)
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