7 8
Running In
Permanent damage may be caused by running the unit at high
volume levels from the start. Both the electronics and the drive unit
will benefit from an initial running in period of around 24 hrs actual
use. This running in period will improve overall performance and
prolong the units life.
Design History
Rega Research has been producing high quality hi -fi equipment for
over 27 years. In order to produce a sub woofer of this quality we
have been working closely with Tom Pearce of BK electronics - one
of the most established sub woofer designers in the country.
The drive unit used in the Vulcan is exclusive to Rega Research and
was specifically designed for use within the 13 litre cabinet design. It
demonstrates an exceptionally long throw and incorporates a double
magnet system which allows such a small unit to produce such a
powerful performance.
Specifications
Type Vulcan
Enclosure Volume 13 Litres Sealed
Drive Unit 200mm long throw magnesium chassis
Input Connectors:
High Level Professional Switchcraft HPC Series
Low Level Gold plated phono
Gain Control Range:
High Level Zero to 37db
Low Level Zero to 57db
Amplifier Power 100 Watts RMS / 200 Watts peak
Protection Systems 1) Output short circuit protection,
2) DC loudspeaker protection,
3) Thermally fused,
4) ASP : Automatically reduces amplifier
gain if amplifier is overdriven.
Input Impedance
High Level 100k Ohms (unbalanced)
Low Level 10K Ohms (unbalanced)
Frequency range 17Hz to 240Hz (Dependant on frequency
setting) Up to 3KHz in processor position
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