SHARP VZ-V2S

Circuit - Multi-channel amplifier
Power output - 10W (5W + 5W) (Woofer, EIAJ 1kHz 4Ω, DC 15V supply operation) / 10W (5W + 5W) / EIAJ 1kHz 4Ω (Tweeter, EIAJ 1kHz 4Ω, DC 15V supply operation)
Supplied devices - Bass control, treble control, balance control

Circuit - Superheterodyne FM/AM tuner, PLL stereo demodulation circuit
Frequency range - 76 to 108MHz (FM) / 520 to 1620kHz (AM)
Intermediate frequency - 10.7MHz (FM) / 455kHz (AM)

Recording tracks - 4 track 2 channel stereo system
Recording system - AC bias (88kHz)
Erasing system - AC erasing system (88kHz)
Heads - Recording / Playback head x 1, Erase head x 1
Motors - Electronic control DC motor
Tape speed - 4.8 cm/sec.
Tape type - Normal, CrO2, Metal
Fast Forward & Rewind time - 100 sec. (C-60 cassette tape)
Wow & flutter - 0.065% (WRMS, JIS)
Frequency response - 30Hz to 14kHz (Normal tape) / 30Hz to 15kHz (CrO2 tape) / 30Hz to 16kHz (Metal tape)
S / N ratio - 52dB (Dolby NR Off) / 62dB (Dolby NR On) / Over 5kHz (Metal tape)

Speakers - 16cm woofer x 2 / 5cm tweeter x 2
Frequency range - 70Hz to 20kHz
Crossover frequency - 3kHz
Impedance - 4Ω

1mV / 600Ω, ∅6.3mm jack (Microphone 1, 2)
120mV / 47kΩ (AUX Playback)

100mV / 47kΩ (AUX REC)
4 to 8Ω, ∅3.5mm socket (External speaker)
8Ω, ∅6.3mm (Headphones) socket

Outside antenna (FM antenna)
Outside antenna (AM antenna)
AM antenna (Ground)

1 x LSI
14 x IC's
1x FET
59 x Transistors
40 x Diodes
9 x LED's
2 x Photo-interrupters
3 x Infrared LED's
2 x LED's arrays