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BEYMA 12LX60V2

BEYMA 12LX60V2

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BEYMA 12LX60V2 — 12" / 12 inch · Woofer · Bass
700 W AES - 96 dB - 35 – 2000 Hz - 8 Ω
Part no.: 42A-CHS-TT-BEY-0032

244.00 € 244.0 EUR 244.00 €

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  • Manufacturer
  • Category
  • Series
  • Impedance (Ω)
  • Power handling (W)
  • Sensitivity (dB)
  • Frequency from (Hz)
  • Frequency to (Hz)
  • Diameter
  • Voice coil (inch)
  • Mounting depth (mm)
  • Weight (kg)
  • Re (Ω)
  • Le (mH)
  • Fs (Hz)
  • Qms
  • Qes
  • Qts
  • Vas (l)
  • Xmax (mm)
  • Vd (cm³)
  • BL (Tm)
  • Mms (kg)
  • Sd (m²)

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BEYMA 12LX60V2 — 12" · Woofer

700 W AES · 96 dB Sensitivity · Frequency range 35 Hz – 2000 Hz

Technical data

  • Diameter: 12 "
  • Voice coil: 4 "
  • Power handling: 700 W AES
  • Sensitivity: 96 dB
  • Impedance: 8 Ω
  • Weight: 9.7 kg
  • Mounting depth: 122 mm
  • Frequency range: 35 – 2000 Hz

Series: LX · Part no.: 42A-CHS-TT-BEY-0032

Thiele-Small parameters

Nominal impedance8 Ω
Resonance frequency fs49 Hz
Total Q Qts0.38
Electrical Q Qes0.4
Mechanical Q Qms15.3
Equivalent volume Vas43.0 l
Moving mass Mms102.0 g
Cone area Sd550 cm²
Linear excursion Xmax9 mm
Verschiebevolumen Vd500 cm³
Force factor BL20 Tm
DC resistance Re5.1 Ω
Voice coil inductance Le2.1 mH

Enclosure suggestion

The EBP of 122 suggests a bass-reflex enclosure. EBP = fs / Qes = 49 / 0.4

Sealed (Qtc 0.707)

Enclosure volume Vb
17.5 l
System resonance Fc
91 Hz
Cut-off frequency F3
91 Hz

Bass reflex (QB3 after Small)recommended

Enclosure volume Vb
35.3 l
Tuning frequency Fb
52 Hz
Cut-off frequency F3
53 Hz

Vb is the required net internal volume, Fb the tuning frequency of the reflex port and F3 the frequency at which the level has dropped by 3 dB. Calculated approximation after Small. A starting point for simulation, not a finished build plan.

Comparable drivers

Same size, same type, Qts within ±30 %.

Specifications

Allgemein
Manufacturer BEYMA
Category Low Frequency
Series LX
Impedance (Ω) 8
Power handling (W) 700
Sensitivity (dB) 96
Frequency from (Hz) 35
Frequency to (Hz) 2000
Abmessungen & Korb
Diameter 12
Voice coil (inch) 4
Mounting depth (mm) 122
Weight (kg) 9.7
Thiele-Small-Parameter
Re (Ω) 5.1
Le (mH) 2.1
Fs (Hz) 49
Qms 15.3
Qes 0.4
Qts 0.38
Vas (l) 43
Xmax (mm) 9
Vd (cm³) 500
BL (Tm) 20
Mms (kg) 0.102
Sd (m²) 0.055