© Audio Trade GmbH · Pro-Ject Essential I I / Phono USB / Pro 8.6 / Ortofon OM 5E · Revision 2013.6.15
6
Technical specifications Pro-Ject Essential II/Phono USB / Pro-Ject 8.6
Nominal speeds
33/45 r.p.m.
Speed variance
±1,5%
Wow and flutter
±0,25%
Signal to noise
65dB
Effective tonearm mass
9,5g
Effective tonearm length
8,6" (218,5mm)
Overhang 18,5mm
Power consumption
5W
Outboard power supply
15V/500mA DC, suitable for your country's mains supply
Dimensions (W x H x D)
415 x 112 x 335mm
Weight 3,9kg
Technical specifications MM-Cartridge Ortofon OM 5E
Frequency range
20-25.000Hz
Channel separation
22dB /1kHz
Output voltage
4mV
Recommended load impedance
47kohms / amplifier connection – MM-input
Compliance/stylus type
20
m /mN – elliptical
Recommended tracking force
17,5mN
Weight 5g
Technical specifications moving magnet phono pre-amplifier
Gain 32dB
Output voltage typically
160mV/1kHz at 4mV/1kHz input
Input impedance
47kohms/100pF
Noise floor
-88dB
RIAA-equalisation curve accuracy
20Hz-20kHz / max. 0,5dB
USB output:
digital serial data protocol USB 1.1
Operating systems:
Windows XP
®
, Windows VISTA
®
, Windows 7
®
, Windows 8
®
,
Mac OS
