TF1218TC
Coaxial/Twin Cone
Coaxial/Twin Cone
- TF1218TC
- TF1225CX
Compact Array
- AN2075
- AN2775
- AN3510
Compression Drivers / Ferrite
- CDX1-1010
- CDX1-1440
- CDX1-1445
- CDX1-1446
- CDX1-1745
- CDX1-1746
- CDX1-1747
- CDX14-3060
- CDX20-3075
Compression Drivers / Neo
- CDX1-1415
- CDX1-1425
- CDX1-1430
- CDX1-1720
- CDX1-1730
- CDX1-1731
- CDX14-2420
- CDX14-3050
- CDX20-3000
Horns
- H1-7050 'NoBell'
- H1-9040P
LF Cast Chassis / Ferrite
- CF18VJD
- CF1830E
- CF1840JD
- FTR08-2011D
- FTR12-3070C
- FTR12-4080HDX
- FTR15-3070C
- FTR15-3070E
- FTR15-4080HD
- FTR15-4080HDX
- FTR15-4080F
- FTR15-4080FD
- FTR18-4080F
- FTR18-4080FDX
- FTR18-4080HDX
- FTR18-4080FD
LF Cast Chassis / Neo
- NTR06-1705D
- NTR08-2009D
- NTR08-2011D
- NTR10-2016D
- NTR10-2520D
- NTR10-2520E
- NTR12-3018D
- NTR15-3018E
- NTR21-5010JD
LF Pressed Chassis / Ferrite
- TF0510
- TF0615
- TF0818
- TF1015
- TF1018
- TF1020
- TF1215
- TF1218
- TF1220
- TF1225e
- TF1225
- TF1230
- TF1230SL
- TF1520
- TF1525
- TF1525e
- TF1530SL
- TF1530
- TF1530e
- K12H-100TC
- K12H-200TC
LF Pressed Chassis / Neo
- TN0820
- TN1020
- TN1225
- TN1230
- TN1525
- TN1530
Midrange
- TF0410MR
- TF0510MR
- TF0615MR
- TF0818MR
- NTR06-1705B
Features
- Full range 12" twin cone drive unit with 98dB sensitivity and an extended high frequency response
- 100Wrms (AES standard) power handling
- 1.75" high temperature copper voice coil wound on polyimide for increased reliability
- Vented magnet assembly for enhanced cooling
- Double roll surround for greater excursion control
- A cost-effective solution for full range system design
8Ω Frequency Response
- Tested for two hours using a continuous, band-limited pink noise signal as per AES standard. Power calculated on minimum impedance. Loudspeaker tested in free air.
- Measured on axis at 1W, 1m in 2π anechoic environment.
- Xmax derived from: (voice coil winding width-gap depth)/2.
General Specifications
Nominal diameter
305mm/12in
Power rating1
100Wrms
Nominal impedance
8Ω
Sensitivity2
98dB
Frequency range
50-8000Hz
Voice coil diameter
45mm/1.75in
Chassis type
Pressed steel
Magnet type
Ferrite
Magnet weight
1.4kg/50oz
Coil material
Round copper
Former material
Polyimide
Cone material
Kevlar loaded paper
Surround material
Cloth-sealed
Suspension
Single
Xmax3
1.5mm/0.06in
Gap depth
8mm/0.31in
Voice coil winding width
11mm/0.39in
Small Signal Parameters
D
0.26m/10.24in
Fs
74.1Hz
Mms
38.34g/1.35oz
Mmd
31.42g/1.10oz
Qms
2.992
Qes
0.537
Qts
0.455
Re
5.48Ω
Vas
48.05lt/1.69ft3
BI
13.49Tm
Cms
0.12mm/N
Rms
5.96kg/s
Le (at 1kHz)
0.65mH
Mounting Information
Diameter
309mm/12.17in
Overall depth
125mm/4.92in
Cut-out diameter
283mm/11.14in
Mounting slot dimensions
Ø 7.9mm/0.31in
Number of mounting slots
4
Mounting PCD range
297mm/11.69in
Unit weight
4.7kg/10.4lb
Packed Dimensions & Weight
Single pack size W x D x H
330mm x 330mm x 150mm
/13.0in x 13.0in x 5.9in
Single pack weight
4kg/8.8lb
Multipack (60) size W x D x H
1080mmx980mmx880mm
/42.5in x 38.6in x 34.6in
Multipack (60) weight
250kg/551lb
