CELESTION TF-0818 8 Basso- ja keskialue-elementti

CELESTION
One of the most appealing names in the world of speakers. The speakers of the TF series impress by both an excellent price-performance ratio and very good sound characteristics and thus are ideally suited for an application in efficient PA speaker systems providing a powerful sound.
Professional PA bass-midrange speaker, 100 W, 8 ?

PA bass-midrange speaker providing an excellent sound with power reserves in the bass range down to approx. 90 Hz
High-quality Kevlar fibre reinforced cellulose cone
Heat-resistant 44.5 mm voice coil on a Kapton voice coil former
Excellent linear frequency response and wide bandwidth
With ±3.5 mm, a high XMAX for this speaker class
Double-roll surround for an excellent linearity
Robust sheet steel basket
Ideally suited for compact PA top parts with subwoofer support

HOBBY HiFi 05/2012
"The TF-0818 provides an excellent midrange reproduction with a high-quality sound and outstanding dynamics."

Klang+Ton 03/2011
"Ideal components for compact PA top parts ... also perfectly suitable for satellite speakers of an outstanding level stability in genuine home cinema systems."


Impedance (Z ) 8 ?
Frequency rangef 3-4,000 Hz
Resonant frequency (fs) 75 Hz
Rec. crossov. frequ. (fmax.) (12 dB/oct.)
Music power (PMAX) 150 WMAX
Power rating (PRMS) 80 WRMS
Sensitivity 94 dB
Max. voltage-
Radiation angle-
Suspension compl. (Cms) 0.16 mm/N
Moving mass (Mms) 27 g
Mech. Q factor (Qms) 3.13
Electr. Q factor (Qes)0.54
Total Q factor (Qts) 0.46
Equivalent volume (Vas) 10 l
DC resistance (Re) 6.2 ?
Force factor (BxL) 12.26 Tm
Voice coil induct. (Le)0.8 mH
Voice coil diameter 50 mm
Voice coil former aluminium
Linear excursion (XMAX) ±4 mm
Eff. cone area (Sd) 213 cm2
Magnet weight 1.1 kg
Magnet diameter
Mounting cutout-
Mounting depth-
Mounting hole diameter
Dimensions-
Outside diameter
Width
Height
Depth
Weight 3.1 kg