Pro-Ject Audio Systems Primary Mode D'emploi page 5

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Fitting and connecting the cartridge
**Other cartridges with half inch mounting holes con be fitted. Please consider adequate cartridge
weight, because this tonearm is optimised for lightweight cartrigdes like OM series ..
Leaving the needle's
protection
cover on, fit the
cartridge
to the headshell (8) using the
screws
supplied
with
the cartridge by passing one screw through each slot in the headshell (8). Do not tighten the nuts yet.
Connect the tonearm wires to the cartridge pins as follows:
white
left channel positive (L
+
)
red
right channel pas. (R
+)
green
right channel return (R -)
blue
left channel return (L -)
The full sound quality of the record player can only be achieved if the cartridge is correctly adjusted.
Particular
tools like the Pro-Ject alignment tooi"Aiign it" are required to accomplish this job
properly.
If you are not well acquainted with the adjustment of cartridges you are advised to call upon the willing help of
your Pro-Ject dealer to accomplish this task for you.
Please
note: Adiusting a cartridge and tonearm calls for the greatest
care
in order to avoid damaging
the cartridge or tonearm bearings. Leave this work to your dealer if you are in any
way unsure
of the
necessary steps
and
precautions to be taken.
Technical specifications Pro-Ject Primary
I
Pro-Ject 8.6 UP
Nominal speeds
Speed variance
Wow and flutter
Signal to noise
Effective tonearm moss
Effective tonearm length
Overhang
Power consumption
Outboard power supply
Dimensions (W
x
H x D)
Weight
33/45 r.p.m.
33
:
0,2%
45
:
0,18%
33:0,14% 45:0,13%
65dB
8g
8,6" (21
8,5mm)
22mm
4,5W
lSV/SOOmA DC, suitable for your country's mains supply
420 x 112 x 330mm (WxHxD)
4,0kg
Technical specifications MM-Cartridge Ortofon OM SE
Frequency range
20-25.000Hz
Channel separation
22dB/1 kHz
Output voltage
4mV
Recommended load impedance
4 7kohms/ amplifier connection
-
MM-input
Compliance/stylus
type
20jJm/mN
-
elliptical
Recommended tracking force
l7,5mN
Weight
Sg
©
Pro-ject
Audio
Systems
·
Pro-Ject
Primary
I
Pro
8.6UP
I
Ortofon
OM 5E
·
Revision
2015.4 .2
1
5

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