DE980TN
The DE980TN is the latest version of our 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.
Features
220 W continuous program power capacity
1.4" 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
36 mm (1.4 in)
Nominal Impedance
16 Ω
Minimum Impedance
10.7 Ω
Nominal Power Handling
110 W
Continuous Power Handling
220 W
Sensitivity
108.5 dB
Frequency Range
0.5 - 18 kHz
Recommended Crossover
1.2 kHz
Voice Coil Diameter
75 mm (3 in)
Winding Material
Aluminium
Inductance
0.1 mH
Diaphragm Material
Titanium
Magnet Material
Neodymium Ring
Flux Density
2.05 T
Mounting and Shipping Info
Other details
4x M6 Mounting Studs with bolts and washers included
Overall Diameter
131 mm (5.2 in)
Depth
54 mm (2.13 in)
Net Weight
2.3 kg (5.1 lb)
Shipping Units
1 pcs
Shipping Weight
2.35 kg (5.17 lb)
Shipping Box
140x135x62 mm (5.51x5.31x2.44 in)
Service Kit
hf Replacement Diaphragm
MMD3DTN16M
