User manual

10
Specifications
C1 Active
3.6 Warranty and Contact
All ATC products are guaranteed against any defect in materials or workmanship for
a period of two years from the date of purchase.Within this period we will supply
replacement parts free of charge provided that the failure was not caused by misuse,
accident or negligence.
Purchasers who complete and return the Warranty Card will have their
warranty period extended up to a period of six years from the date of
purchase.This guarantee does not limit statutory rights.
ATC can be contacted at:
Loudspeaker Technology Ltd,Gypsy Lane,Aston
Down,Stroud,Gloucestershire GL6 8HR, UK.
Telephone: [phone]
Fax: [phone]
Email: [e-mail]
Website: www.atc.gb.net
3.4 Listening cont’d
sufficient sound pressure levels for your ears
themselves to become a source of distortion and
make the sound appear harsh. Any audible
distortion indicates that either the system or your
ears are being overloaded and that the volume level
should be reduced.
3.5 Care and Maintenance
High technology material finishes are used in this
product.The surfaces are durable and with a little
care can be kept as good as new even under
conditions of heavy use.Normally a dry duster will
be all that is required to keep the finishes clean.
Heavy soiling can be cleaned using a cloth slightly
moistened with a non-abrasive household cleaner.
There are no components within the speaker that
can be considered expendable, or that would
benefit from regular maintenance. There is no
requirement for any kind of routine service work
and there is no schedule for preventative
maintenance. Should a speaker fail to switch on
when the power switch is operated the fuse
should be inspected.Lift out the fuseholder cover
using a small flat-blade screwdriver, remove the
fuse and inspect it for damage. If required, a spare
fuse may be supplied in the body of the fuseholder
cover. Fuses most often fail only because of a
serious electrical fault. If this is the case then
simply replacing the fuse will only result in another
fuse failure. The speaker should be returned to
ATC for service if a second fuse fails.
There are no user replaceable parts within the
speaker and in the unfortunate event of any
malfunction, repair should be referred to either
the supplying dealer or consultant, the relevant
importer, or ATC.
Driver: 234mm (9")
Cut-off Frequencies
(-3dB free standing) 20Hz & 2kHz
Max Continuous SPL 112dB SPL @ 1 metre
Input Connectors RCA Phono or Stripped cable
Input Sensitivity 1V Un-balanced (Phono input)
Input Impedance >10k Ohms
Amplifier Output
Continuous 250 Watts RMS
Gain Control Range ±6dB
Theatre Equaliser 6dB lift @ 40 - 60Hz
Filter Characteristics Preset or variable, 40 - 200Hz
Power Requirements: 100,115, 230V, 50/60Hz
Cabinet Dimensions (HxWxD) 434 x 350 x 350mm
Overall Weight 20kg (44lb)
Cabinet Finish Cherry,Rosewood
C1 Active Sub-woofer
The above specifications comply with the following standards:Australian Standard Specification No 1127 "Sound System
Loudspeakers" Part 5,IEFE Specification Standard No 219-1975
ATC reserves the right to vary products and specifications without prior notice.Acoustic Transducer Co. is a trading name and ATC
is the registered trade mark of Loudspeaker Technology Ltd.