***SOLD*** Eminence APT80 Supertweeter with Horn Brand New. £15

[All thumbs]

[b] Bought for cabinet build that isn't now happening.[/b]



[b]Eminence APT80 Supertweeter with Horn[/b]

Eminence's APT50 Mk1 compression driver pre-mounted on an 80-degree conical dispersion compact horn. The compression driver is fitted with an internal thread, mating with the external thread of the horn.

[b]Specification:[/b]
[list]
[*]Throat Size 1", 25.4mm
[*]Nominal Impedance* 8 ohms
[*]Power Rating** 35W @ 3.5kHz
[*]Free Air Resonance 2.1kHz
[*]Usable Frequency Range 3.5kHz-20kHz
[*]Sensitivity*** 104.7dB (1W/1m across 3.5kHz-20kHz)
[*]Magnet Weight 7.75oz, 0.22kg
[*]Voice Coil Diameter 1" / 25.4mm
[/list]
[b]Thiele & Small Parameters[/b]
[list]
[*]DC Resistance (Re) 6.3
[*]Coil Inductance (Le) 1.5mH
[/list]
[b]Mounting Info[/b]
[list]
[*]Dispersion: 80 degrees Conical
[*]Dimensions 3.4"x3.4", 87mm x 87mm
[*]Cut-out 3.15", 80mm
[*]Depth 2.9", 73.6mm
[*]Weight 1.6lbs, 727g
[*]Materials of Construction
[*]Diaphragm Material Phenolic
[*]Magnet Composition Ferrite
[/list]
Horn used on APT:50 driver. Please see specifications.

Edited October 12, 2014 by All thumbs