Celestion T5641 NTR06 1705B Midrange Neodymium Magnet Aluminium Chassis Driver Speaker 6.5 Inch 150W 8OHM
Product Information:
6.5″ neodymium magnet woofer providing 150Wrms (AES standard) power handling and 90dB sensitivity
1.75″ high temperature copper clad aluminium voice coil
Optimized flux distribution in magnet assembly provides low harmonic distortion
Half-roll elastomer surround provides greater excursion and improved modal distribution
Intelligent heat management in both chassis and magnet assembly design offers reduced thermal compression
Copper sleeved pole reduces inductive rise for improved HF performance
Space efficient chassis profile
1.75″ high temperature copper clad aluminium voice coil
Optimized flux distribution in magnet assembly provides low harmonic distortion
Half-roll elastomer surround provides greater excursion and improved modal distribution
Intelligent heat management in both chassis and magnet assembly design offers reduced thermal compression
Copper sleeved pole reduces inductive rise for improved HF performance
Space efficient chassis profile
Specifications:
- General Specifications
- Nominal diameter
- 165mm/6.5in
- Power rating1
- 150Wrms
- Nominal impedance
- 8Ω
- Sensitivity2
- 90dB
- Frequency range
- 70-7000Hz
- Voice coil diameter
- 45mm/1.75in
- Chassis type
- Cast aluminium
- Magnet type
- Neodymium
- Coil material
- Copper clad aluminium
- Former material
- Polyimide
- Cone material
- Kevlar loaded paper
- Surround material
- Elastomer
- Suspension
- Single
- Xmax3
- 4.5mm/0.18in
- Gap depth
- 6mm/0.24in
- Voice coil winding width
- 15mm/0.63in
- Small Signal Parameters4
- D
- 0.13m/5.12in
- Fs
- 59.8Hz
- Mms
- 17.52g/0.618oz
- Mmd
- 16.66g/0.588oz
- Qms
- 8.240
- Qes
- 0.446
- Qts
- 0.423
- Re
- 5.22Ω
- Vas
- 10.07lt/0.38ft3
- BI
- 8.79Tm
- Cms
- 0.404mm/N
- Rms
- 0.799kg/s
- Le (at 1kHz)
- 0.17mH
- Mounting Information
- Diameter
- Max 189mm/7.44in – Min 162mm/6.38in
- Overall depth
- 87mm/3.43in
- Cut-out diameter
- 150mm/5.9in
- Mounting slot dimensions
- 6.5mm x 5.5mm/0.26in x 0.22in
- Number of mounting slots
- 4
- Mounting PCD range
- 173.5mm/6.83in
- Unit weight
- 0.95kg/2.09lb
- Packed Dimensions & Weight
- Single pack size W x D x H
- 190mm x 190mm x 110mm
- /7.5in x 7.5in x 4.3in
- Single pack weight
- 1.1kg/2.4lb
- Multipack (120) size W x D x H
- 1070mmx850mmx860mm
- /42.1in x 33.5in x 33.9in
- Multi pack (120) weight
- 150kg/330lb
