Technical data
 Pro-Ject RPM 5.1
 
Optional fitted cartridge Ortofon 2M Red
Amplifier connection MM-input
Nominal speeds 33 / 45 / 78 r.p.m. (78 optional)
Dust cover Pro-Ject Cover it optional
Record clamp yes
RCA phono sockets yes
Rubber-damped aluminium cones yes
Central metal block yes
Tonearm Pro-Ject 9cc
Tonearm with fibre armtube and sapphire thrust-pads yes
Effective tonearm length 9" (230mm)
Effective tonearm mass 8,5g
Overhang 18mm
Supplied counterweight cartridge weight 6 - 10g
Optional counterweights cartridge weights 11 - 15g, 8 - 11g, 5 - 8g
Downforce range 10 - 30mN
Speed variance ±0,5 %
Wow and flutter ±0,08 %
Signal to noise -70dB
Platter weight/diameter 1,75kg/300mm
Power supply type Mains-fed outboard power supply
  220 - 240V, 50 cycles or 100 - 110V, 60 cycles
Output voltage 16V/500mA AC
Power consumption 2W
Dimension 371 x 145 x 300mm
Weight 6,5kg
Dimensions (W x H x D)