TF0615
6.5-inch pressed steel chassis, ferrite magnet mid/bass driver
Specifications
200W
Continuous power rating
95dB
Sensitivity
1.5in
Voice coil diameter
Nominal diameter
160mm / 6.5in
Power rating
100W
Continuous power rating
200W
EIA power rating
150W
Rated impedance
8Ω
Sensitivity
95dB
Frequency range
85-6000Hz
Chassis type
Pressed steel
Magnet type
Ferrite
Magnet weight
0.48kg / 17oz
Voice coil diameter
38mm / 1.5in
Voice coil material
Round copper
Former material
Polyimide
Cone material
Kevlar loaded paper
Surround material
Cloth-sealed
Suspension
Single
Gap height (Hg)
6mm / 0.24in
VC winding height (Hvc)
6.5mm / 0.26in
Parameters
Sd
153.94cm2 / 23.86in2
Fs
104.70Hz
Mms
12.09g / 0.43oz
Qms
3.949
Qes
0.719
Qts
0.608
Re
7.08Ω
Vas
6.41l / 0.23ft3
BI
8.85Tm
Cms
0.19mm/N
Rms
2.01kg/s
Le (at 1kHz)
0.47mH
Xmax
1.75mm / 0.07in
Mounting Information
Overall diameter
178mm / 7.01in
Overall depth
74mm / 2.9in
Cut-out diameter
147mm / 5.79in
Mounting hole dimensions
4.3mm / 0.17in Ø
Number of mounting holes
4
Mounting hole PCD
168.5mm / 6.63in
Unit weight
1.4kg / 3.1lb
Packed Dimensions & Weight
Single pack size W x D x H
190mm x 200mm x 90mm / 7.5in x 7.9in x 3.5in
Single pack weight
2.0kg / 4.4lb
Frequency Response and Impedance Curves
Topmost curve: Frequency response on axis | Secondary curve: Frequency response at 45° off axis
Power rating: 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.
Continuous power rating: Defined as 3dB greater than the AES rating.
Sensitivity: Measured on axis at 1W, 1m in 2π anechoic environment.
Parameters: Measured after unit subjected to pre-conditioning signal.
Xmax: 0.5*(Hvc-Hg) + 0.25*Hg
