Truvox TF0818 Celestion 8-in Midrange Driver Speaker 8 Ohms Ideal For 2-way Systems Speaker [single]

This item is brand-new, factory sealed.

8" driver providing 94db sensitivity and 100wrms (aes standard) power handling
1.75" high temperature copper voice coil wound on polyimide former for increased reliability
achieves optimal performance in compact enclosures
exceptional performance through bass and mid-range
ideal for 2-way systems

nominal diameter: 203mm/8in
power rating: 100 w rms
nominal impedance: 8 ohms
sensitivity: 294db
frequency range: 70-6000hz
voice coil diameter: 45mm/1.75in
chassis type: pressed steel
magnet type: ferrite
magnet weight: 0.88kg/31oz
coil material: round copper
former material: polyimide
cone material: kevlar loaded paper
surround material: cloth-sealed
suspension: single
xmax 33.5mm/0.14in
gap depth: 6mm/0.24in
voice coil winding width: 13mm/0.51in
small signal parameters
d0.17m/6.69in
fs95hz
mms: 17.53g/0.62oz
mmd: 15.60g/0.55oz
qms: 3.83
qes: 0.50
qts: 0.44
re: 6.40 ohms
vas:12.6lt/0.44ft3
bi11.36tm
cms0.17mm/n
rms2.62kg/s
le (at 1khz)0.75mh
mounting information
diameter: 208mm/8.19in
overall depth: 99mm/3.54in
cut-out diameter: 183mm/7.20in
mounting slot dimensions: 9.5mm x 5.5mm/0.37in x 0.22in
number of mounting slots: 4
mounting pcd range: 195-199mm/7.68-7.83in
unit weight: 2.3kg/5.1lb
packed dimensions & weight
single pack size w x d x h 230mm x 230mm x 110mm
/9.1in x 9.1in x 4.3in
single pack weight3kg/6.6lb
multipack (140) size w x d x h 1070mmx850mmx860mm
/42.1in x 33.5in x 33.9in
multipack (140) weight435kg/959lb





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. [single]