LF Cast Chassis / Ferrite

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CF0617M

CF0617M
CF0617M

Features

  • 6.5" dedicated mid-range driver delivering 96dB sensitivity and 200Wrms;(AES standard) power handling
  • FEA optimised magnet assembly and suspension delivers highly symmetrical cone movement leading to exceptionally low harmonic distortion
  • Copper sleeved pole reduces inductive rise for improved HF performance
  • Intelligent heat management in both chassis and magnet assembly design offers reduced thermal compression
  • Space efficient chassis profile

8Ω Frequency Response

Product Graph
  1. 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.
  2. Measured on axis at 1W, 1m in 2π anechoic environment.
  3. Xmax derived from: (voice coil winding width-gap depth)/2.

General Specifications

Power rating1
200Wrms
Nominal impedance
8Ω
Sensitivity2
96dB
Frequency range
300-7000Hz
Voice coil diameter
45mm/1.75in
Chassis type
Cast Aluminium
Magnet type
Ferrite
Magnet weight
0.6kg/220oz
Coil material
Edgewound copper clad aluminium
Cone material
Kevlar loaded paper
Surround material
Temperature resistant foam
Suspension
Single
Xmax3
1.2mm/0.05in
Gap depth
6mm/0.24in
Voice coil winding width
8.4mm/0.33in

Small Signal Parameters

D
0.14m/5.5in
Fs
135.8Hz
Mms
11.65g/0.411oz
Mmd
10.57g/0.373oz
Qms
7.49
Qes
0.6
Qts
0.555
Re
4.98Ω
Vas
3.95lt/0.14ft3
BI
9.08Tm
Cms
0.118mm/N
Rms
1.327kg/s

Mounting Information

Overall depth
78.5mm/3.1in
Cut-out diameter
150mm/5.9in
Mounting slot dimensions
7.5mm x 5.5mm/0.3in x 0.22in
Number of mounting slots
4
Mounting PCD range
173-175mm/6.81-6.89in
Unit weight
1.9kg/4.2lb