z

Buy Manufacturer Direct.

UK B2B Trade Portal.

Safe Payment Methods.

Manufacturer Support.

PD.12SB30

Sub Bass Driver
  • Out of Manufacture – No longer Available
  • Superseded by the PD.123C01
  • Heavy-duty cast aluminium chassis for increased rigidity
  • Smooth extended low-frequency response
  • Suitable for bass reflex and bandpass applications
  • Easy integration with 2″ compression drivers

Diameter

12" / 300 mm

Coil Diameter

3.0" / 76 mm

Power Rating

400 w (A.E.S.)

Frequency Range

45 Hz - 3.5 kHz

Sensitivity

96 dB

Xmax

7 mm
SKU: PD.12SB30.8 Category:

MRRP Ex. VAT

Sorry, this product is out of manufacture and no longer available.

Have you seen our latest range of drivers?

Go to Products

Find Distributors and Retailers
Download Datasheet PDF
u
Ask a Question About the PD.12SB30
General Specifications
TypeSub Bass Driver
Nominal Diameter12" / 300 mm
Voice Coil Diameter3.0" / 76 mm
Power Rating 1 2 *400 w (A.E.S.)
Available Impedance4 Ω/ 8 Ω/ 16 Ω
Sensitivity (1W/ 1m)*96 dB
Frequency Range45 Hz - 3.5 kHz
Peak Power (6 dB Crest Factor)1600 w (A.E.S.)
Resonance46.79 Hz
Voice Coil Winding Depth19 mm / 0.75"
Recommended Enclosure Volume25 - 75 Litres
Flux Density1.1 Tesla
Magnet MaterialCeramic
Magnet Gap Depth9 mm / 0.35"
Former MaterialGlass Fibre
Dust Dome MaterialPaper
Voice Coil MaterialCopper
Cone MaterialPaper
Suspension MaterialFabric
Surround MaterialFabric
Thiele Small Parameters
Fs46.79 Hz
Re5.88 Ω
Qms16.18
Qes0.32
Qts0.31
Le (@ 1 kHz)0.85 mh
Vas66.82 litres
Mms68.56 g
Sd530.93 cm2
Cms169 µm/N
BL19.22 T/m
Xmax7 mm
Vd0.372 litres
Ref. Efficiency2.28%
EBP146.21 Hz
Dimensions & Mounting
Overall Diameter330 mm
Width Across Flats320.5 mm
Flange Height10 mm
Depth (Excl. Flange)127 mm
Magnet Diameter170 mm
Chassis Shoulder Diameter282 mm
Outer Bolt Circle6 * M6 on 318mm PCD
Inner Bolt Circle8 * M6 on 293mm PCD
Shipping Information
Nett Weight7.9 Kg / 17.42 lb.
Shipping Weight8.8 Kg / 19.4 lb.
Notes
*1 Power compression is the reduction of sensitivity at the specified power. Higher power ratings do not necessarily give a proportionate increase in SPL therefore the maximum SPL of the driver may significantly exceed that of other manufacturers with high power ratings.

1. AES Standard (50 to 500 Hz) Program 800 Watts.
2. AES Recommended Practice.
3. Thiele - Small Parameters follow a 400 Watt preconditioning period.

Please note that frequency response measurements are supplied for comparison purposes only and are not a measure of the low frequency performance which may be achievable in a fully optimised system.
Frequency Response & Impedance
What people are saying about the PD.12SB30

Please take a moment to share your feedback with us. We love to hear your success stories and comments about our products. It can really help us, and other PD customers, on our continuing mission of creating better sound.

Reviews

    Be the first to review “PD.12SB30”

    Your email address will not be published. Required fields are marked *

    Got a question about the PD.12SB30 ? Send us a message...

    14 + 10 =

    Pin It on Pinterest

    Shares
    Share This