Mục lục
- Ferrite magnet assembly acts as common motor for both LF and HF
- Polyimide HF diaphragm
- Demodulation ring
- 100° nominal HF coverage
- HF repair kit available
General Specifications
Power rating1……….300Wrms
Continuous power rating2………………600W
Nominal impedance……………8Ω
Sensitivity3……………96dB
Frequency range…………60-5,000Hz
Voice coil diameter…………………64mm/2.5in
Chassis type………………Cast Aluminium
Magnet type………..Ferrite
Magnet weight…………….1.5kg/54oz
Coil material………….Edgewound copper clad aluminium
Former material……………Glass fibr
Cone material…………Kevlar loaded paper
Surround material……………….Cloth-sealed
Suspension………………Single
Xmax4………………3mm/0.12in
Gap depth…………..8mm/0.31..
Voice coil winding width…………..14mm/0.55in
Small Signal Parameters
D…………0.21m/8.28in
Fs……….71.5Hz
Mms………..32.55g/1.15oz
Qms…………..2.788
Qes…………0.523
Qts………0.44
Re…………..5.42Ω
Vas………….25.85lt/0.0.91ft3
BI……..12.3Tm
Cms…………..0.15mm/N
…………….0.15mm/N
Rms5.25kg/s………..5.25kg/s
Le (at 1kHz)……….0.48mH
General Specifications: HF
Power rating5………………40Wrms
Continuous power rating6………………80W
Nominal impedance………….8Ω
Sensitivity……………….104dB
Frequency range1,000-20,000Hz
Recommended min. crossover (12dB/oct)………2,000Hz
Voice coil diameter…………34mm/1.4in
Magnet type………….Dual ferrite magnet motor
Diaphragm and surround material……….Polyimide
Mounting Information
Diameter………..260mm/10.24in
Overall depth……………113mm/4.46in
Cut-out diameter…………234mm/9.21in
Mounting slot dimensions…………7.5×6.5mm/0.29×0.26in
Number of mounting slots…………..8
Mounting PCD range……..244-247mm/9.6-9.7in
Unit weight……….4.5kg/9.9lb
Packed Dimensions & Weight
Single pack size W x D x H……………303mm x 303mm x 178mm
…………………………………………………../11.9in x 11.9in x 7in
Single pack weight………………………….5.2kg/11.4lb
