Celestion Classic Series G12 Century Especificações
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8Ω FREQUENCY RESPONSE
SPL (dB)
110
90
70
20
100
Celestion International Ltd, Claydon Business Park, Great Blakenham, Ipswich, IP6 0NL, England
Tel: +44 (0)1473 835300 Fax: +44 (0)1473 835301 [email protected] www.celestion.com
1k
FREQUENCY (Hz)
G12
CENTURY
Cramming huge amounts of flux into the
voice coil gap, the G12 Century is
staggeringly efficient and responsive, while
at the same time exhibiting a musical
character radically different to that of
ceramic-based models.
A satisfyingly tight bottom end combines with
detailed mids and a crisp top end to deliver
stunning definition over a wide frequency
range. For speed and articulation, no other
speaker comes close.
Visually striking, the die-cast aluminium
heatsink minimises thermal compression and
at less than half the weight of a conventional
ceramic magnet speaker, the G12 Century still
takes unbelievable punishment before it
distorts.
GENERAL SPECIFICATIONS
Nominal diameter . . . . . . . . . . . . . . . . 12", 305mm
Power rating . . . . . . . . . . . . . . . . . . . . . . . . . . 80W
Nominal impedance . . . . . . . . . . . . . . . 8Ω & 16Ω
Sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . 102dB
Chassis type . . . . . . . . . . . . . . . . . . . Pressed steel
Voice coil diameter . . . . . . . . . . . . . 1.75", 44.5mm
Voice coil material . . . . . . . . . . . . . . Round copper
Magnet type . . . . . . . . . . . . . . . . . . . . Neodymium
Frequency range . . . . . . . . . . . . . . . . . . 80-5000Hz
Resonance frequency, Fs . . . . . . . . . . . . . . . . 85Hz
DC resistance, Re . . . . . . . . . . . . . . . 7Ω & 11.81Ω
MOUNTING INFORMATION
Diameter . . . . . . . . . . . . . . . . . . . . . 12.2", 309mm
Overall depth . . . . . . . . . . . . . . . . . . . 4.9", 124mm
Magnet structure diameter . . . . . . . . . . 5.5", 140mm
Cut-out diameter . . . . . . . . . . . . . . . 11.1", 283mm
Mounting slot
20k
dimensions . . . . . . . . . . . . . . . . . . 0.31", 7.9mm Ø
Number of mounting slots . . . . . . . . . . . . . . . . . . 4
Mounting slot PCD . . . . . . . . . . . . . . 11.7", 297mm
Unit weight . . . . . . . . . . . . . . . . . . . . . 4.4lb, 2.0kg