Pioneer VSA-30
¥ 54,800 (around 1985)
Commentary
AV surround pre-main amplifier for audio and visual.
It is equipped with a surround circuit to reproduce the reality of movie theaters and concert halls.
It also has a built-in simulated stereo circuit that converts mono sound into expanded sound.
With built-in 45W + 45W power amplifier on the front side and 17W + 17W power amplifier on the surround side, you can reproduce sound field space just by connecting 4 speakers.
It comes with a wired remote control that can adjust the volume of the front and surround independently.
It is equipped with four audio input terminals and two video input terminals, two sy power terminals, and two video and audio input switching circuits.
Equipped with monitor television outputs.
Model Rating
Type | AV surround pre-main amplifier |
Maximum Practical Output (1 kHz, THD10%, 8 Ω) | Front : 45W + 45W Surround : 17W + 17W |
Input Sensitivity / Impedance | Audio part Phono MM : 2.5mV/50k Ω Video Disc, Tuner, CD, Tape Play, VTR : 150mV/50k Ω Video part Video Disc, VTR : 1Vp-p/75 Ω, unbalanced |
Maximum Allowable Input (1 kHz, 0.4% THD) | Phono MM:120mV |
Output Level / Impedance | Audio part Tape Rec, VTR Out : 150 mv Video part VTR, Video Out : 1Vp-p/75 Ω, unbalanced |
Frequency characteristic | Phono MM : 30 Hz to 20 kHz ± 0.5 dB Tuner, CD, AUX : 10 Hz to 40 kHz + 1 -3dB |
Tone control | Bass : ± 10 dB (100 Hz) Treble : ± 10 dB (10 kHz) |
Signal-to-noise ratio (front, IHF A network, short circuit) |
phono MM:72dB Tuner, CD, Tape Play, VTR, Video Disc : 95 dB |
Power supply voltage | 100 VAC, 50Hz/60Hz |
Power consumption (Electrical Appliance and Material Control Law) | 100W |
External dimensions | Width 420x Height 98.5x Depth 286 mm |
Weight | 6.2kg |
Attachment | Wired Remote Control RU-101R (7m) |