TN0820 150W 8ohm LF Neodimio

Caratteristiche

- Compact, high flux, Dual Magnet Motor design

- Vented aluminium heatsink

Specifiche Generali

Nominal diameter: 203mm/8"

Power rating(1): 150Wrms

Continuous power rating(2): 300W

Sensitivity(2): 94dB

EIA power rating(3): 250W

Nominal impedance: 8ohm

Frequency range: 60-4,000Hz

Voice coil diameter: 50mm/2"

Chassis type: Pressed steel

Magnet type: Neodymium

Coil material: Round copper

Former material: Polyimide

Cone material: Kevlar loaded paper

Surround material: Cloth-sealed

Suspension: Single

Xmax(3): 2mm/0.079"

Gap depth: 8mm/0.32"

Voice coil winding width: 12mm/0.47"

Parametri di Thiele-Small(4)

D: 0.17m/6.69"

Fs: 61.9Hz

Mms: 21.98g/0.79oz

Qms: 1.563

Qes: 0.346

Mmd: 20.34g/0.72oz

Qts: 0.283

Re: 5.62ohm

Vas: 21.92lt/0.77ft3

BI: 11.79Tm

Cms: 0.03mm/N

Rms: 5.47kg/s

Le (at 1kHz): 0.65mH

Informazioni di Montaggio

Overall diameter: 208mm/8.19"

Overall depth: 100mm/3.94"

Cut-out diameter: 183mm/7.20"

Mounting slot dimensions: 9.5mm x 5.5mm/0.37" x 0.22"

Number of mounting slots: 8

Mounting PCD range: 196mm/7.72"

Unit weight: 1.3kg/2.9lb

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)Measured on axis at 1W, 1m in 2pi anechoic environment.

(4)Xmax derived from: (voice coil winding width-gap depth)/2.

(5)Small signal parameters measured after unit subjected to pre-conditioning signal.

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