LFT-8b Planar Magnetic Hybrid Loudspeaker

Documentation

Graphs:

The Eminent Technology LFT-8b is a hybrid, with push-pull, dynamic planar loudspeaker elements for the midrange and tweeter and a conventional cone loudspeaker for bass.

The planar section is in a sense, the magnetic equivalent of a push-pull electrostatic loudspeaker, differing in that it requires no step-up transformer or bias voltage, and that the audio signal is applied directly to its diaphragm. The U.S. retail price is $2499.00 per pair. Updates are available to convert any older LFT-8 to the current model for $499.00

Specifications:

Panel Specs
Magnet Type
Ceramic 8

Mid-Range Diaphragm Area
126 sq in

Foil Thickness
0.00033

Mylar Thickness
0.0005

Laminate Adhesive Thickness
0.00015

Gap Between Conductors
0.03

Peak-to-Peak Diaphram
0.180
Displacement

Tweeter Diaphragm area
10 sq in

Tweeter Peak to Peak
.050
Displacement

Woofer Driver Specs
Box Volume
23 Liters
1403 in3
0.812 ft3

Speaker Diameter
8 inch

Magnet Weight
1lb. 2oz

Impedance
8 Ohms

DC Resistance
6.65 Ohms

Inductance
2.27 mH

Free Air Resonance
18 Hz ±15%

www.eminent-tech.com

Documentation

LFT-8b Planar Magnetic Hybrid Loudspeaker

Documentation

Graphs:

Specifications:

Warranty: 3 Years Parts

Retail Price: $2499 /Pair