Free UK Shipping.

VIP & UK B2B Trade Accounts.

Safe & Secure Payment Methods.

Manufacturer Support.


Mid Range Driver
  • Heavy-duty cast aluminium chassis for increased rigidity
  • Mid range transducer
  • Synthetic loaded paper cone optimised for minimum delayed resonances
  • Lightweight neodymium magnet
  • Suitable for direct radiating or horn loaded mid/high applications


10" / 250 mm

Coil Diameter

2.5" / 63.5 mm

Power Rating

300 w (A.E.S.)

Frequency Range

80 Hz - 5 kHz


99 dB


2.6 mm
SKU: PDN.10MH25.8 Category:

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


Ask a Question About the PDN.10MH25

General Specifications
Type Mid Range Driver
Available Impedance 4 Ω/ 8 Ω/ 16 Ω
Nominal Diameter 10" / 250 mm
Voice Coil Diameter 2.5" / 63.5 mm
Peak Power (6 dB Crest Factor) * 1200 w (A.E.S.)
Power Rating 1 2 * 300 w (A.E.S.)
Sensitivity (1W/ 1m) * 99 dB
Frequency Range 80 Hz - 5 kHz
Resonance 73.73 Hz
Voice Coil Winding Depth 11 mm / 0.43"
Recommended Enclosure Volume 20 - 60 Litres
Flux Density 1.67 Tesla
Magnet Material Neodymium
Magnet Gap Depth 8 mm / 0.31"
Former Material Glass Fibre
Dust Dome Material Paper
Voice Coil Material Copper
Cone Material Paper
Suspension Material Fabric
Surround Material Fabric
Thiele Small Parameters
Fs 73.73 Hz
Re 6.19 Ω
Qms 7.7
Qes 0.24
Qts 0.23
Le (@ 1 kHz) 0.39 mh
Vas 23.7 litres
Mms 36.41 g
Sd 363.05 cm2
Cms 128 µm/N
BL 20.97 T/m
Xmax 2.6 mm
Vd 0.15 litres
Ref. Efficiency 3.98%
EBP 307.20 Hz
Dimensions & Mounting
Overall Diameter 285 mm
Width Across Flats 269 mm
Flange Height 7 mm
Depth (Excl. Flange) 93 mm
Magnet Diameter 140 mm
Chassis Shoulder Diameter 227 mm
Outer Bolt Circle 4 * M5 on 271mm PCD
Inner Bolt Circle N/A
Shipping Information
Nett Weight 3.26 Kg / 7.19 lb.
Shipping Weight 4.51 Kg / 9.94 lb.
*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 (60 to 100 Hz) Program 600 Watts.
2. AES Recommended Practice.
3. Thiele - Small Parameters follow a 300 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 PDN.10MH25

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.


Be the first to review “PDN.10MH25”

Your email address will not be published.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

Got a question about the PDN.10MH25 ? Send us a message...

15 + 9 =

Pin It on Pinterest

Share This