Pro-Ject Speed Box S2

Pro-Ject Speed Box S2

Enhance the performance of your turntable with the added convenience of one-touch speed switching!

Useful accessory for Pro-Ject turntables that do not have a built-in electronic speed switch. Speed Box S allows switching between 33 and 45 rpm at the touch of a button! The filtered and quartz-stabilized regulation allows absolute smoothness of running with the lowest speed deviation. Speed Box S is compatible with many Pro-Ject turntables and some models can also play shellac records (78 rpm) with optional Pulley SB!

These current turntables are compatible with Speed Box S:

33/45 (78 with optional pulley): Pro-Ject Debut III, 1-Anniversary, Art-1, 1-Xpression III & Classic, RPM-5.1

33/45 (78 not possible, because pulley is not exchangeable): Essential, 2-Xperience Acrylic & Classic, 6-perspeX, RPM-1.3, RPM-9.1X, RPM-9.2, RPM-10.1

Heads up! Never use Speed Box S with the following types:

Debut III E, Debut II Phono USB, Debut Carbon (all versions), Essential Phono USB, Juke Box (all versions), 1-xpression III Comfort; X-tension (all versions)

For use with older models, contact your dealer!

properties:

• High-precision quartz-stabilized motor control for microprocessor-based turntables
• Sound improvement through maximum engine smoothness
• Clean supply voltage without negative influences from the mains current
• Electronic speed change 33 & 45 rpm
• 78 rpm possible with optional pulley (accessory)
• Suitable for all turntables with 16 Volt AC motor, with a maximum power consumption of up to 3 watts
• Metal housing protects against vibration and electromagnetic interference
• Compact housing for placement near turntables
• DC power supply (<1 watt standby consumption)

Technical data:

• Input: 18 V/ 500 mA DC; 220 - 240 V, 50 Hz
• Output: 16 V AC 190 mSA (up to 3 W max)
• Speed deviation: +/- 0.001%
• Power supply unit: 18 V/500 mA DC
• dimensions: (WxHxD) 103 x 36 x 104 mm
• Weight: 560 g without power supply unit