SB Acoustics SB34SWPL75-4

€200.25 *

Prices incl. VAT plus shipping costs

Delivery time 1-3 Workdays

  • 1382429
The SB Acoustics SB34SWPL76-4 12" woofer uses a large 3" voice coil on a cast aluminium chassis.... more
Product information "SB Acoustics SB34SWPL75-4"

The SB Acoustics SB34SWPL76-4 12" woofer uses a large 3" voice coil on a cast aluminium chassis. Hard Paper proprietary cone materials made in-house for consistency. Low damping SBR rubber surround with high exertion and resilience. Open structure cast frame for reduced reflections and compression. Aluminium alloy for light weight, non-magnetic and extra rigidity.

 

Features:

  • Long stroke design
  • Linear high stability suspension
  • Low damping rubber surround
  • 3’’ copper voice coil
  • Non-conducting reinforced fibre glass coil former
  • Very stiff hard paper cone (made in-house)
  • Vented cast aluminium chassis
  • Large vented motor system and vented coilformer
  • Long life silver lead wires
 

Specifications

  • power handling (continuous/programme) = 300 W
  • resonance frequency fs = 19 Hz
  • impedance R = 4 Ohm
  • sound pressure level SPL = 85 dB (2,83V; 1m)
  • DC resistance Re = 3,5 Ohm
  • force factor BL = 18,0 N/A
  • voice coil inductance L = 5,3 mH
  • effective piston radiating area Sd = 458 cm2
  • effective mechanical mass incl. air load mms = 266 g
  • equivalent volume of compliance Vas = 78,5 l
  • total Q factor Qts = 0,33 (Qms=8.6, Qes=0,34)
  • voice coil diameter = 76 mm
  • mounting diameter d = 305,2 mm
  • overall diameter d = 346,2 mm
  • mounting depth (not countersunk) t = 146,5 mm
Related links to "SB Acoustics SB34SWPL75-4"
Available downloads:
Read, write and discuss reviews... more
Customer evaluation for "SB Acoustics SB34SWPL75-4"
Write an evaluation
Evaluations will be activated after verification.

The fields marked with * are required.

I have read the data protection information.

Viewed