Roksan Audio Corus2 Guide

SPECIFICATIONS
Type: VM dual moving magnet
Frequency response: 20 to 27,000Hz
Output voltage: 3.5mV (1kHz, 5cm/sec.)
Channel separation: 25dB (1kHz)
Output balance: <1.5dB (1kHz)
Tracking force: 1.8 to 2.2g (2.0g standard)
Coil impedance: 3.2 kOhms (1kHz)
Recommended load impedance: 47 kOhms
Stylus: Nude Shibata
Cartridge body: Aluminium
Cantilever: Aluminium tapered pipe
Dimensions (H × W × D) : 17.3 × 17.0 × 28.2mm
Weight: 8.0g
Replacement stylus (sold separately): CORUS2STY
Accessories: Cartridge installation hardware.
All specications are liable to change without notice. E&OE
Printed in England Corus2
SAFETY PRECAUTIONS
• Keep the product away from small children to avoid
accidents.
• Do not put the product in a location where it is exposed
to direct sunlight, near heating devices, high humidity, or
high concentrations of dust.
• Do not touch the stylus cantilever or other exposed parts
to avoid damage.
• Do not attempt to disassemble or modify the cartridge.
• Do not subject the product to strong impact.
CARE
Use a stylus brush to remove dirt and dust from the stylus tip.
Always move the brush in the direction in which the record
rotates. Clean the record using a record cleaning brush before
playing.
CONTACT US
Roksan
24 Brook Road,
Rayleigh,
Essex
SS6 7XJ, UK
[phone]
[email protected]
roksan.com
Cartridge
User & Installation Manual
Please visit roksan.com/videos/corus2
or scan this QR code to view the
installation video

Thank you for purchasing this Roksan
Corus2 cartridge.
Before using the product, read through this installation
manual to ensure that you will use and t the product
correctly.
Please keep this manual for future reference.
3. Mount the new cartridge onto the head shell of the
tonearm using the nuts and bolts provided.
NOTE: The nuts should be on the top of the
headshell as in the pictures opposite
4. Connect head shell lead tips to the cartridge terminals of
the same colour.
NOTE: Never apply heat (e.g. from solder) to the
output wires.
5. Ret the stylus and lift the guard in preparation for
calibration.
6. Use the tonearm’s alignment protractor, to adjust the
cartridge into the correct position along the headshell
(overhang).
7. Using a stylus balance gauge, adjust the tracking force
to 2g.
8. Adjust the tonearm height so that the bottom surface
of the head shell and the record surface are parallel as
seen from the side when the stylus is resting on a record.
Improper arm height may cause the body of the cartridge/
stylus assembly to make contact with the record and could
impair audio quality or damage the record.
HOW TO INSTALL
1. If the Corus2 is to replace a different cartridge, remove
this rst.
2. To t a new Corus2 cartridge, move the stylus guard into
place and detach the stylus from the cartridge by holding
the cartridge body and stylus housing and pulling them
apart vertically as shown below.
WARRANTY
There are no user serviceable parts inside your Corus2
cartridge. Your Corus2 cartridge warranty covers against
any defect in materials and workmanship for a period of
two years from the date of purchase.
This warranty excludes:
1. Damage caused due to accident, misuse, neglect and
incorrect installation, adjustment or repair.
2. General wear and tear. The stylus should last around
800 - 1000 playing hours.
3. Liability for damage or loss during transit from the
retailer or purchaser to Roksan, or its authorised
distributor for the purposes of repair or inspection.
All claims under this warranty must be made through an
authorised Roksan retailer.
If equipment returned for repair to Roksan is found on
inspection to not comply with the product specication,
Roksan reserves the right to make a charge for examination
and return carriage.
Unauthorised servicing will void this warranty.
IMPORTANT: To ensure optimum performance,
always use genuine Roksan replacement stylus
assembly (CORUS2STY) for your Corus2 cartridge.