Beyma 12WRS400 - 12 inch 400W 8 Ohm
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Beyma
Woofer for Electrovoice SB120 DL12SB
Our suggested modern alternative part for SB120 DL12SB
 
Product Code: BMA12WRS400 | Brand: Beyma
Beyma 12WRS400 - 12 inch 400W 8 Ohm

Beyma 12WRS400 - 12 inch 400W 8 Ohm Beyma 12WRS400 - 12 inch 400W 8 Ohm Beyma 12WRS400 - 12 inch 400W 8 Ohm 
£117.58
£97.98 ex VAT
2-3 £111.11 ea.4-7 £109.42 ea.8+ £107.16 ea.
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£9.78 DELIVERY to mainland UK.
Beyma 12WRS400 - 12" 400W 8 Ohm part for Electrovoice SB120 DL12SB

Offering high performance at a competitive price point, Beyma's WRS series are optimised for excellent frequency response. Fs of 41hz, and Xmax of 6.3mm help this 12" deliver impressive bass response in a wide variety of applications. Mid-range performance up to 3khz remains relatively flat, helping ensure minimal equalisation is needed.

TECHNICAL SPECIFICATIONS:

  • Nominal diameter 300 mm 12 in
  • Nominal impedance 8 ohm
  • Minimum impedance 7 ohm
  • Power capacity 400 W AES
  • Program power 800 W
  • Sensitivity 97 dB 1 W @ 1 m @ ZN
  • Frequency range 45-4000 Hz
  • Voice coil diameter 76.2 mm 3 in
  • BL factor 17.3 N/A
  • Moving mass 0.060 kg
  • Winding length 16 mm
  • Air gap height 8 mm
  • Xdamage pp 30 mm


THIELE SMALL PARAMETERS:

  • Fs 41 Hz
  • Re 5.6 ohm
  • Qms 5.1
  • Qes 0.3
  • Qts 0.28
  • Vas 97 l
  • Cms 245 %uFFFD!mu!m / N
  • Rms 3.1 kg/s
  • Efficiency % 2.25
  • Sd 0.053 m
  • Xmax 6.3 mm
  • Vd 334 cm
  • Le @1 kHz 1.3 mH


CONSTRUCTIVE DETAILS:

  • Depth 130 mm 5.12 in
  • Baffle cutout diameter (front mount) 280mm
  • Overall diameter 310mm
  • Bolt circle diameter 292mm
  • Net weight 5.5 kg 12.12 lb
  • Total weight 6 kg 13.2 lb
  • Magnet Ferrite
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UK & ROI
Delivery Info for Beyma 12WRS400 - 12 inch 400W 8 Ohm  to locations within the United Kingdom and Ireland
EUROPE
Delivery Info for Beyma 12WRS400 - 12 inch 400W 8 Ohm  to locations in Europe
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