DE985TN
The DE985TN is the latest version of our premium 75mm (3.0 in) voice coil, neodymium high frequency driver. The diaphragm in this model has been completely redesigned to incorporate a bent edge voice coil former, new dome and surround geometry and an optimized phase plug. These modifications combine to better control diaphragm displacement and deformations, resulting in lower distortion and a smoother higher frequency response above 10kHz.
Archived
Features
- 220 W continuous program power capacity
- 2" horn throat diameter
- 75 mm (3 in) aluminium voice coil
- Titanium diaphragm
- 500 - 18000 Hz response
- 108.5 dB sensitivity
- Neodymium magnet assembly with shorting copper cap
Specifications
Throat Diameter
50 mm (2 in)
Nominal Impedance
8 Ω
Minimum Impedance
8.1 Ω
Nominal Power Handling
110 W
Continuous Power Handling
220 W
Sensitivity
108.5 dB
Frequency Range
0.5 kHz - 18 kHz
Recommended Crossover
0.8 kHz
Voice Coil Diameter
75 mm (3 in)
Winding Material
Aluminium
Inductance
0.1 mH
Flux Density
2.05 T
Diaphragm Material
Titanium
Mounting and Shipping Info
Four M6 holes 90° on 102 mm (4 in) diameter
Overall Diameter
131 mm (5.2 in)
Depth
87 mm (3.44 in)
Net Weight
2.56 kg (5.64 lb)
Shipping Units
1 pcs
Shipping Weight
2.63 kg (5.8 lb)
Shipping Box
135x135x93 mm (5.31x5.31x3.66 in)
Service Kit
hf Replacement Diaphragm
MMD3DTN8M
