LF Pressed Chassis / Neo

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TN0820

TN0820
TN0820

Features

  • 8" driver providing 94dB sensitivity and 150Wrms (AES standard) power handling
  • 2" high-temperature copper voice coil wound on polyimide for increased reliability
  • Exceptional performance through bass and mid-range
  • Features compact and lightweight neodymium magnet assembly
  • Smart use of venting and specially designed heatsink for reduced thermal compression
  • Effective flux management enables increased sensitivity

8Ω Frequency Response

Product Graph
  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. Measured on axis at 1W, 1m in 2π anechoic environment.
  3. Xmax derived from: (voice coil winding width-gap depth)/2.
  4. Small signal parameters measured after unit subjected to pre-conditioning signal.

General Specifications

Nominal diameter
203mm/8in
Power rating1
150Wrms
Nominal impedance
Sensitivity2
94dB
Frequency range
60-4000Hz
Voice coil diameter
50mm/2in
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
Xmax3
2mm/0.079in
Gap depth
8mm/0.32in
Voice coil winding width
12mm/0.47in

Small Signal Parameters4

D
0.17m/6.69in
Fs
42.80Hz
Mms
22.28g/0.79oz
Mmd
20.34g/0.72oz
Qms
1.34
Qes
0.28
Qts
0.23
Re
5.70Ω
Vas
45.34lt/1.6ft3
BI
11.09Tm
Cms
0.62mm/N
Rms
4.47kg/s
Le (at 1kHz)
0.64mH

Mounting Information

Diameter
208mm/8.19in
Overall depth
100mm/3.94in
Cut-out diameter
183mm/7.20in
Mounting slot dimensions
9.5mm x 5.5mm/0.37in x 0.22in
Number of mounting slots
8
Unit weight
1.3kg/2.9lb
Mounting slot PCD
196mm/7.72in

Packed Dimensions & Weight

Single pack size W x D x H
230mm x 230mm x 110mm
/9.1in x 9.1in x 4.3in
Single pack weight
1.4kg/3.1lb
Multipack (120) size W x D x H
980mmx880mmx840mm
/38.6in x 34.6in x 33.1in
Multi pack (120) weight
200kg/441lb