Celestion T5644 FTR12 3070C Ferrite Magnet Aluminium Chassis Driver Speaker 12 Inch 350W 8OHM
Product Information:
12″ ferrite mid/bass driver provides 350Wrms (AES standard) power handling and 96dB sensitivity
3″ high temperature Inside/Outside voice coil efficiently dissipates heat, preventing sensitivity loss due to thermal compression
Low frequency response, down to 40Hz
Intelligent heat management in both chassis and magnet assembly design further minimizes distortion
Specially treated weather-resistant cone
3″ high temperature Inside/Outside voice coil efficiently dissipates heat, preventing sensitivity loss due to thermal compression
Low frequency response, down to 40Hz
Intelligent heat management in both chassis and magnet assembly design further minimizes distortion
Specially treated weather-resistant cone
Specifications:
- Nominal diameter
- 305mm/12in
- Power rating1
- 350Wrms
- Nominal impedance
- 8Ω
- Sensitivity2
- 96dB
- Frequency range
- 40-4000Hz
- Voice coil diameter
- 75mm/3in
- Chassis type
- Cast aluminium
- Magnet type
- Ferrite
- Magnet weight
- 2.3kg/81oz
- Coil material
- Round copper
- Former material
- Glass fibre
- Cone material
- Glass loaded paper with weather-resistant
- impregnation
- Surround material
- Cloth-sealed
- Suspension
- Single
- Xmax3
- 3mm/0.12in
- Gap depth
- 10mm/0.40in
- Voice coil winding width
- 16mm/0.63in
- Small Signal Parameters4
- D
- 0.26m/10.24in
- Fs
- 66.1Hz
- Mms
- 58.51g/2.07oz
- Mmd
- 51.59g/1.82oz
- Qms
- 2.90
- Qes
- 0.375
- Qts
- 0.332
- Re
- 5.44Ω
- Vas
- 39.57lt/1.40ft3
- BI
- 18.78Tm
- Cms
- 0.099mm/N
- Rms
- 8.374kg/s
- Le (at 1kHz)
- 1.25mH
- Mounting Information
- Diameter
- 318mm/12.5in
- Overall depth
- 102mm/4.02in
- Cut-out diameter
- 286mm/11.26in
- Mounting slot dimensions
- 7.5mm x 6.5mm/0.3in x 0.26in
- Number of mounting slots
- 8
- Mounting PCD range
- 298-304mm/11.7-12.0in
- Unit weight
- 6.3kg/13.9lb
- Packed Dimensions & Weight
- Single pack size W x D x H
- 350mm x 350mm x 180mm
- /13.8in x 13.8in x 7.1in
- Single pack weight
- 8.1kg/17.8lb
- Multipack (60) size W x D x H
- 1210mmx1050mmx980mm
- /47.6in x 41.3in x 35.4in
- Multipack (60) weight
- 400kg/880lb
