phono accessory tuning

Pro-Ject Speed Box DS black

Pro-Ject Speed Box DS black Pro-Ject Speed Box DS black Pro-Ject Speed Box DS black Pro-Ject Speed Box DS black
MSRP 435,00EUR**
incl. 19 % Tax
3% discount on payment by Check/Money Order (400,85EUR instead of 413,25EUR)
Ab 500,00EUR Gesamtbestellwert 5% Skonto bei Zahlung per Check/Money Order

Pro-Ject Speed ??Box DS black -Electronic speed Feingulierung

The speed boxes of Pro-Ject are very popular because they make a shortcoming of the Pro-Ject turntable obsolete. The easy way of switching speed of 33 rev / min to 45 rev / min.
The large speed DS Box is much more, the integrated voltage stabilization, the mains filter and the fine adjustment of the speed are high-quality drives a compelling fact. In order for the drive actually only runs at the correct speed and no fluctuations occur as you are caused by the household power supply.


  • Electronic speed change between 33 and 45 U / min
  • 78 U / min possible after fitting accessory pulley exchange
  • Micro-adjustment of the playback speed
  • Digital display of speed
  • Features microprocessor controlled
  • 230V voltage stabilizer
  • Line filter function with galvanic isolation from the mains
  • Models with AC power adapter 16V / AC
  • resistant power cord synchronous motors 16 VA / AC or 230V / AC operating voltage)
  • Brushed aluminum front
  • 33.33 U / min +/- 20 steps per 0.1 U / min
  • 45.11 U / min +/- 20 steps per 0.1 U / min
  • Quartz oscillator accuracy +/- 0.0001%
  • 40 cm cable length from the Speed ??Box Turntable
  • Power supply 18 V / 1000 mA
  • Dimensions in W x H x D in mm (103 x 72 x 144)
* Prices incl. 19 % Tax excl. Shipping costs, ** suggested retail price
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