- Descrizione
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Descrizione
Celestion – TF1530e 400W 8ohm – LF Pressed Steel Chassis Loudspeaker – Ferrite
Altoparlante da 15 con chassis in acciaio stampato, magnete in ferrite, bobina da 3″, potenza 400Watt, impedenza 8ohm
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Design curato, collaudato e messo a disposizione direttamente da Celestion.
Caratteristiche
– 15″ driver provides extended low frequency range
– 3″ edgewound voice coil enables 98dB efficiency and 400Wrms (AES standard) power handling
– Vented magnet assembly for enhanced cooling
– Kevlar-loaded cone with sealed surround and damping for reduced distortion
– Suitable for use in 2-way and 3-way systems
Specifiche Generali
Nominal diameter: 381mm/15in
Nominal impedance: 8ohm
Frequency range: 40-3000Hz
Voice coil diameter: 75mm/3in
Chassis type: Pressed Steel
Magnet type: Ferrite
Coil material: Flat CCA
Former material: Glass Fibre
Cone material: Kevlar loaded paper
Surround material: Cloth-sealed
Suspension: Single
Gap depth: 8mm/0.31in
Voice coil winding width: 17mm/0.67in
Parametri di Thiele-Small
D: 0.33m/12.99in
Fs: 40.9Hz
Mms: 86.24g/3.04oz
Qms: 4.073
Qes: 0.376
Mmd: 72.09g/2.54oz
Qts: 0.344
Re: 5.09ohm
Vas: 181.72 lt/6.41ft3
BI: 17.318Tm
Cms: 0.176mm/N
Rms: 5.433kg/s
Le (at 1kHz): 0.827mH
Informazioni di Montaggio
Overall diameter: 385mm/15.16in
Overall depth: 161mm/6.34in
Cut-out diameter: 352mm/13.86in
Mounting slot dimensions: 9.4×6.2mm/0.37×0.24in
Number of mounting slots: 8
Mounting PCD range: 369mm/14.57in
Unit weight: 6.5kg/14.3lb
Note
(1)Tested for two hours using a continuous, band-limited pink noise signal as per AES standard.
Power calculated on minimum impedance.
Loudspeaker tested in free air.
(2)Continuous Power Rating is defined as 3dB greater than the AES rating.
(3)Tested as per the EIA-426-A standard.
(4)Measured on axis at 1W, 1m in 2pi anechoic environment.
(5)Xmax derived from: (voice coil winding width-gap depth)/2.
(6)Small signal parameters measured after unit subjected to pre-conditioning signal.
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