CIARE ITALIAN SPEAKERS - PRO AUDIO B2B: 1.26 NdTW Horn tweeter

1.26 NdTW HORN TWEETER

Key Features

40 Watt Max Power
26 mm (1 in) voice coil, copper wire
Aluminium diaphragm
Neodymium magnet assembly

General

Throat Diameter	1'' - 25 mm
Nominal Impendance	8 Ohm
Voice coil resistance	6,5 Ohm	±0,4 Ohm
Minimum Impedance	6,5 Ohm	±0,7 Ohm
Power handling (AES) (*)	20 Watt
Max Power	40 Watt
Voice Coil Diameter	26 mm	1 in
S.P.L. (1w, 1m)	103 dB	±1,5 dB
Nominal Fs	2500 Hz	±200 Hz
Flux Density	2 T	±0,1 T
Crossover Frequency	2 kHz	12 dB/oct
Frequency Range	2 - 20 kHz

Life Test (*)
Input Signal	Pink noise
Band Pass Filter	3-20kHz,12dB/oct
V on Speaker	9 V
Test duration	2 hours

Diagram

Frequency Response	Free air - 1m - 2,83 V
Impendance	(lac=10m A)

Mechanical data

Weight	0,55 kg
Overall Diameter	90 mm
Overall Depth	35 mm
Mounting holes number	4
Mounting holes diameter	4,3 mm
Mounting bolt diameter	73,5 mm

Materials

Flange	Aluminium
Voice Coil Former	Nomex ®
Voice Coil Wire	Copper
Membrane Material	Aluminium
Membrane Shape	Waves
Suspension Material	Aluminium
Suspension Shape	Flat
Magnet Type	Neodymium
Magnet Weight	165 g

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