CELESTION TF-0818MR 8 Keskialue-elementti 100W RMS

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 midrange speaker, 100 W, 8 Ω

20 cm (8") PA midrange speaker of high power capability with closed sheet steel basket
Very high efficiency
Easy installation, no extra cabinet volume required
High-quality Kevlar fibre reinforced cellulose cone
Very linear frequency response
Heat-resistant 44.5 mm (1.75") voice coil on a Kapton voice coil former
With impedance linearisation, can be used from approx. 600 Hz on, otherwise 800-4,500 Hz
Ideally suited for multi-way PA speaker systems

HiFi-Selbstbau, Online magazine 2008
"The TRUVOX-0818MR from CELESTION is no ordinary speaker, but a specialist for 3-way speaker systems of high volumes. A real bargain."

Impedance (Z) 8 Ω
Frequency range 800-4,500 Hz
Resonant frequency (fs) 450 Hz
Rec. crossov. frequ. (fmax.) (12 dB/oct.)
Music power (PMAX) 200 WMAX
Power rating (PRMS) 100 WRMS
Sensitivity 102 dB
Max. voltage
Radiation angle
Suspension compl. (Cms) closed
Moving mass (Mms )closed
Mech. Q factor (Qms) closed
Electr. Q factor (Qes) closed
Total Q factor (Qts) closed
Equivalent volume (Vas) closed
DC resistance (Re) 6.7 Ω
Force factor (BxL) closed
Voice coil induct. (Le) 0.7 mH
Voice coil diameter Ø 44 mm
Voice coil former Kapton
Linear excursion (XMAX) ±1 mm
Eff. cone area (Sd) 255 cm2
Magnet weight 570 g
Magnet diameter
Mounting cutout
Mounting depth
Dimensions
Weight 1.85 kg