8" Mellemtone 8 Ohm

475,00 DKK

Model/Varenr.: TF-0818MR
Vægt: 1.85 kg.


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, 200 WMAX, 100 WRMS, 8 ?

  • 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 ?
Resonant frequency (fs) 450 Hz
Max. frequency range 800-4,500 Hz
Music power 200 WMAX
Power rating (P) 100 WRMS
SPL (1 W/m) 102 dB
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 ?
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
Weight 1.85 kg