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BMS
12 N 820 C

12" Neodymium ultra low Distortion low Midrange Driver

Archived item
12 N 820 C
Item No.:
BMS12N820C
EAN:
4049521403255
Guarantee:
24 Months
Unit:
piece
Archived item: This item is no longer in our product range.
  • 98 dB Sensitivity 1 W / 1 m
  • 800 W Power Handling
  • Extremely light Weight of 5.5 kg
  • 4" Copper Sandwich Voice Coil for low Power Compression
  • Double treated Cone for Water Protection
  • Neodymium Magnet System
  • Triple Aluminum demodulating Rings for ultra low Distortion
  • Optimal for compact 2- or 3-way Systems
12 N 820 C
12 N 820 C
12" Neodymium ultra low Distortion low Midrange Driver

RRP 2.839,46 ILS / piece

Specifications

Specifications

General
Product type
Loudspeaker Chassis
Type
PA
Nominal Diameter
12 "
Nominal Diameter
305 mm
Voice Coil
4 "
Voice Coil
101.6 mm
Overall diameter
318 mm
Pitch Circle Diameter
300 mm
Cut- out Measurement
283 mm
Mounting holes
8
Diameter of fixing holes
7 x 8 mm
Depth
155 mm
Nominal Impedance
4 Ohm(s)
Nominal Load Capacity
800 W
maximum rated load
1600 W
Sensitivity (1 W / 1 m)
98 dB
Frequency response
45 - 1700 Hz
Voice Coil Material
copper
Magnet
Neodymium
Depth of the magnetic gap
10 mm
Thiele & Small Parameter
Fs (Resonance Frequency)
37.8 Hz
Re (DC resistance)
5.7 Ohm(s)
Qms (mechanical quality)
5.3
Le (inductance of the voice coil)
0.62 mH
Qes (electrical quality)
0.16
Qts (overall quality)
0.16
Vas (equivalent volume)
98.7
Mms (moving mass)
0.072 g
BL (power factor)
24.2 T/m
Xmax (maximum displacement)
± 4.5 mm
Cms (elasticity of the suspension)
0.25 mm/N
Sd (membrane area)
0.0531 cm²
Weight
5,5 kg

Description

12" Neodymium Low / Midrange Loudspeaker 800 W 4 Ohm

Downloads/links

BMS Catalogue

Category: Catalog

Type: pdf

File size: 6 MB

Item images

Category: Product images

Type: zip

File size: -

 Name
Category
Type
File size
BMS Catalogue Catalog pdf 6 MB
Item images Product images zip -
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