© Audio Trade GmbH · Pro-Ject Speed Box II · Revision 2013.2.1
2
Dear music lover,
thank you for purchasing a PRO-JECT AUDIO Speed Box II. * The unit permits electronic speed change of
your Pro-Ject record player between 33 and 45 r.p.m. and also permits the replay of shellac records by
allowing ** 78 r.p.m. with an appropriate pulley and cartridge.
In order to achieve maximum performance and reliability you should study these instructions for use carefully.
!
Warning of a hazard for the user, the unit or possible misuse.
Important notice.
Only models with mains socket power supply. 16V/190mA AC max..
* The Pro-Ject Debut III E, Debut III/Phono SB, 1
X
pression III Comfort, 2
X
perience Comfort,
RPM 6.1 SB and RPM 6.1 SB SuperPack may not be used with the Speed Box.
Connecting the record player
Connect the low voltage plug of the power cable *** (
Output ~16V
) from the Speed Box II to the socket in
the record player's motor.
!
Make all connections whilst the Speed Box II is disconnected from the power supply.
Mains power connection
The Speed Box II is supplied with a power supply suitable for your country's mains supply. Check the label
before connecting to ensure compliance with the mains rating in your house. Connect the low voltage plug
from the power supply to the socket
Power ~16V
before connecting the power supply to the mains.
Stand By
Press and hold the speed change button
Speed
to put the Speed Box II into stand by. Pressing the button
Speed
will switch on the Speed Box II from stand by.
Switching on and off
Pressing the power switch of your Pro-Ject turntable alternately starts or stops the motor.
Speed selection 33/45 r.p.m.
Speed Box II
Speed
45
33
The belt must be on the smaller (50Hz models) larger (60Hz models) diameter part of the motor pulley. Press
the button
Speed
to switch between 33 and 45 r.p.m.. The selected speed is shown respectively by the lit LED.
To play at 45 or ** 78 r.p.m. please always start the turntable at 33 r.p.m. and then switch to the higher speed
when it has attained full speed.
Replay at 78 r.p.m.
**
In order to replay shellac records at 78 r.p.m. your turntable must be equipped with the 78 r.p.m. pulley
which is available as an optional accessory for most models.
After fitting the 78 r.p.m. pulley please proceed as follows: Remove the platter and using the tool from the
accessory kit fit the belt around the larger diameter step of the pulley. Replace the Platter, start the turntable
at 33 r.p.m. and switch the speed to 45 r.p.m., the platter will then revolve at 78 r.p.m..
Содержание Speed Box II
Страница 1: ...INSTRUCTIONS FOR USE Pro Ject Speed Box II...
