Yamaha EQ-630 Stereo Graphic Equalizer

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Yamaha EQ-630 Stereo Graphic Equalizer

$469.99

1 in stock

  • Description
  • Additional Information

Product Description

Yamaha logo

Yamaha EQ-630

Stereo Graphic Equalizer

Specifications

Input Sensitivity: 1V (7V max)

Output Level: 1V (7V max)

Frequency response: 10Hz to 50kHz

Signal to Noise Ratio: 105dB

Total harmonic distortion: 0.006%

Control Range: ± 12dB

Frequency Bands: 30, 60, 120, 240, 480, 1K, 2K, 4K, 8K, 16KHz

Dimensions: 435 x 122 x 271mm

Weight: 3.5kg

Accessories: remote control

Year: 1989 – 1990

Serial No. MA9316A001

Description of work
The following tasks and parts have either been repaired or replaced:
Replaced all Electrolytic Capacitors with Nichicon Fine Gold series caps
New display globes
New 3volt battery for back-up
All PCB boards have been checked and suspect joints re-soldered
Treated all RCA’s with De-Oxit
Treated all internal contacts points with De-Oxit
Washed and cleaned chassis
Cleaned parts, fascia and knobs
Sandblasted and re-sprayed metal top cover.
New 240v AC lead
Includes 2 x 1 mt RCA leads
Tested in excess of 4 hours

Warranty: 6 months

RV HIFI says:

Superb Yamaha EQ-630 Stereo Graphic Equalizer, completely restored and sounding amazing! A lot of time went into making sure that this piece came out perfect and it did, high-end electrolytic capacitors were used, all the PCB’s got a full inspection and suspect joins re-soldered. The spectrum display globes replaced and a new back-up battery installed. The top cover case was not 100% so we sandblasted and re-painted the surface. Better than new and sound quality amazing because of the quality of the caps.

***

RV HIFI is passionate about Vintage HIFI, so we believe in doing the job right!

 

Additional Information

Weight 8 kg
Dimensions 52 x 46 x 24 cm