.png.webp)
Precision Devices PD.24603BR8 Ω | |
|---|---|
| 24″ Subwoofer | |
| fS | 34 Hz |
| SD | 2239 cm² |
| 20 - 200 Hz | |
| QTS | 0.31 |
| xmax | 16 mm |
| SPL1W | 97.3 dB |
| Bl/√RE | 17.1 |
| Pmax | 3600 W |
64 results
Brand
Type
Available on
•
Nominal diameter
″
•
SensitivitySPL1W
dB
Thiele & Small parameters
•
Resonance frequencyfS
Hz
•
Mechanical quality factorQMS
•
Electrical quality factorQES
•
Total quality factorQTS
Large signal parameters
•
Maximum linear excursionxmax
mm
•
Air volume displaced at xmaxVD
cm³
•
Program powerPmax
W
Voice Coil & Magnet
•
Nominal impedanceZ
Ω
•
DC resistanceRE
Ω
•
Force factorBl
N/A
•
Motor constantBl/√RE
N/√W
•
InductanceLE
mH
•
VC Diameter
mm
Diaphragm
•
Effective diameter
mm
•
Effective areaSD
cm²
•
Moving massMMS
g
Suspensions
•
StiffnessKMS
N/mm
•
ComplianceCMS
µm/N
•
Equivalent volume to CMSVAS
L
•
Mechanical resistanceRMS
N·s/m
Dimensions
•
Overall size
mm
•
Baffle cutout diameter
mm
•
Overall depth
mm
•
Mounting depth
mm
•
Volume occupied
L
•
Net weight
kg
.png.webp)
Precision Devices PD.2160-1N8 Ω | |
|---|---|
| 21″ Subwoofer | |
| fS | 35 Hz |
| SD | 1698 cm² |
| 25 - 300 Hz | |
| QTS | 0.30 |
| xmax | 16 mm |
| SPL1W | 95.4 dB |
| Bl/√RE | 18.7 |
| Pmax | 4000 W |
.png.webp)
Precision Devices PD.2155-1N8 Ω | |
|---|---|
| 21″ Subwoofer | |
| fS | 33 Hz |
| SD | 1520 cm² |
| 30 - 300 Hz | |
| QTS | 0.36 |
| xmax | 14 mm |
| SPL1W | 94.9 dB |
| Bl/√RE | 13.3 |
| Pmax | 3000 W |
.png.webp)
Precision Devices PD.2155-1F8 Ω | |
|---|---|
| 21″ Subwoofer | |
| fS | 35 Hz |
| SD | 1520 cm² |
| 30 - 300 Hz | |
| QTS | 0.34 |
| xmax | 14 mm |
| SPL1W | 95.7 dB |
| Bl/√RE | 13.9 |
| Pmax | 3000 W |
.png.webp)
Precision Devices PD.1845-2N8 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 35 Hz |
| SD | 1154 cm² |
| 30 - 1000 Hz | |
| QTS | 0.39 |
| xmax | 18 mm |
| SPL1W | 93.9 dB |
| Bl/√RE | 11.8 |
| Pmax | 3600 W |
.png.webp)
Precision Devices PD.1845-1N8 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 34.1 Hz |
| SD | 1158 cm² |
| 30 - 1000 Hz | |
| QTS | 0.32 |
| xmax | 16 mm |
| SPL1W | 94.6 dB |
| Bl/√RE | 12.2 |
| Pmax | 3000 W |
.png.webp)
Precision Devices PD.124NR1-LR8 Ω | |
|---|---|
| 12″ Woofer | |
| fS | 45 Hz |
| SD | 540 cm² |
| 45 - 4000 Hz | |
| QTS | 0.23 |
| xmax | 8.5 mm |
| SPL1W | 96 dB |
| Bl/√RE | 8.91 |
| Pmax | 2200 W |
Discontinued
.jpg.webp)
Precision Devices PDN.8BM328 Ω | |
|---|---|
| 8″ Woofer | |
| fS | 65.9 Hz |
| SD | 227 cm² |
| 70 - 5000 Hz | |
| QTS | 0.31 |
| xmax | 4 mm |
| SPL1W | 94.2 dB |
| Bl/√RE | 5.3 |
| Pmax | 300 W |
Discontinued
.jpg.webp)
Precision Devices PDN.8BM318 Ω | |
|---|---|
| 8″ Woofer | |
| fS | 79.3 Hz |
| SD | 227 cm² |
| 70 - 5000 Hz | |
| QTS | 0.42 |
| xmax | 4 mm |
| SPL1W | 94.9 dB |
| Bl/√RE | 5.81 |
| Pmax | 300 W |
Discontinued
.jpg.webp)
Precision Devices PDN.24508 Ω | |
|---|---|
| 24″ Subwoofer | |
| fS | 31.5 Hz |
| SD | 2248 cm² |
| 30 - 1000 Hz | |
| QTS | 0.35 |
| xmax | 10.5 mm |
| SPL1W | 97 dB |
| Bl/√RE | 15.2 |
| Pmax | 2000 W |
Discontinued
.jpg.webp)
Precision Devices PDN.21518 Ω | |
|---|---|
| 21″ Subwoofer | |
| fS | 31.4 Hz |
| SD | 1698 cm² |
| 30 - 1000 Hz | |
| QTS | 0.28 |
| xmax | 10.5 mm |
| SPL1W | 96.5 dB |
| Bl/√RE | 15.5 |
| Pmax | 2000 W |
Discontinued
.jpg.webp)
Precision Devices PDN.18SB408 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 37.3 Hz |
| SD | 1164 cm² |
| 40 - 3500 Hz | |
| QTS | 0.26 |
| xmax | 6 mm |
| SPL1W | 97.4 dB |
| Bl/√RE | 12.1 |
| Pmax | 1200 W |
Discontinued
.jpg.webp)
Precision Devices PDN.18BR408 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 30.1 Hz |
| SD | 1134 cm² |
| 35 - 3000 Hz | |
| QTS | 0.37 |
| xmax | 10.5 mm |
| SPL1W | 95 dB |
| Bl/√RE | 8.85 |
| Pmax | 1400 W |
Discontinued
.jpg.webp)
Precision Devices PDN.18528 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 41.9 Hz |
| SD | 1164 cm² |
| 35 - 2000 Hz | |
| QTS | 0.33 |
| xmax | 12 mm |
| SPL1W | 95.8 dB |
| Bl/√RE | 13.4 |
| Pmax | 2000 W |
Discontinued
.jpg.webp)
Precision Devices PDN.15SB408 Ω | |
|---|---|
| 15″ Subwoofer | |
| fS | 50.2 Hz |
| SD | 855 cm² |
| 40 - 3000 Hz | |
| QTS | 0.27 |
| xmax | 6 mm |
| SPL1W | 97.7 dB |
| Bl/√RE | 11.8 |
| Pmax | 1200 W |
Discontinued
.jpg.webp)
Precision Devices PDN.15BR408 Ω | |
|---|---|
| 15″ Subwoofer | |
| fS | 39.2 Hz |
| SD | 830 cm² |
| 40 - 2500 Hz | |
| QTS | 0.38 |
| xmax | 10.5 mm |
| SPL1W | 94.8 dB |
| Bl/√RE | 8.45 |
| Pmax | 1400 W |
Discontinued
.jpg.webp)
Precision Devices PDN.12SB408 Ω | |
|---|---|
| 12″ Subwoofer | |
| fS | 49.9 Hz |
| SD | 531 cm² |
| 40 - 2000 Hz | |
| QTS | 0.32 |
| xmax | 9.2 mm |
| SPL1W | 93.9 dB |
| Bl/√RE | 9.07 |
| Pmax | 1200 W |
Discontinued
.jpg.webp)
Precision Devices PDN.12MH258 Ω | |
|---|---|
| 12″ Woofer | |
| fS | 58.1 Hz |
| SD | 531 cm² |
| 60 - 5000 Hz | |
| QTS | 0.24 |
| xmax | 2.6 mm |
| SPL1W | 100 dB |
| Bl/√RE | 8.32 |
| Pmax | 600 W |
Discontinued
.jpg.webp)
Precision Devices PDN.10MH258 Ω | |
|---|---|
| 10″ Woofer | |
| fS | 73.7 Hz |
| SD | 363 cm² |
| 80 - 5000 Hz | |
| QTS | 0.23 |
| xmax | 2.6 mm |
| SPL1W | 98.4 dB |
| Bl/√RE | 8.43 |
| Pmax | 600 W |
Discontinued
.jpg.webp)
Precision Devices PD.8BM208 Ω | |
|---|---|
| 8″ Woofer | |
| fS | 49 Hz |
| SD | 227 cm² |
| 50 - 4500 Hz | |
| QTS | 0.40 |
| xmax | 4.5 mm |
| SPL1W | 89.8 dB |
| Bl/√RE | 5.16 |
| Pmax | 400 W |
Discontinued
.jpg.webp)
Precision Devices PD.24508 Ω | |
|---|---|
| 24″ Subwoofer | |
| fS | 32.4 Hz |
| SD | 2248 cm² |
| 30 - 1000 Hz | |
| QTS | 0.33 |
| xmax | 10.5 mm |
| SPL1W | 97.3 dB |
| Bl/√RE | 16 |
| Pmax | 2000 W |
Discontinued
.jpg.webp)
Precision Devices PD.21508 Ω | |
|---|---|
| 21″ Subwoofer | |
| fS | 29.5 Hz |
| SD | 1698 cm² |
| 30 - 1000 Hz | |
| QTS | 0.27 |
| xmax | 10.5 mm |
| SPL1W | 95.8 dB |
| Bl/√RE | 15.9 |
| Pmax | 2000 W |
Discontinued
.jpg.webp)
Precision Devices PD.18BR408 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 30 Hz |
| SD | 1134 cm² |
| 35 - 3000 Hz | |
| QTS | 0.32 |
| xmax | 10.5 mm |
| SPL1W | 95.5 dB |
| Bl/√RE | 9.75 |
| Pmax | 1400 W |
Discontinued
.jpg.webp)
Precision Devices PD.1888 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 36.2 Hz |
| SD | 1134 cm² |
| 40 - 3500 Hz | |
| QTS | 0.26 |
| xmax | 6 mm |
| SPL1W | 96.8 dB |
| Bl/√RE | 12.1 |
| Pmax | 1200 W |
.png.webp)
Precision Devices PD.186/38 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 34.2 Hz |
| SD | 1134 cm² |
| 30 - 2000 Hz | |
| QTS | 0.52 |
| xmax | 10.5 mm |
| SPL1W | 92.9 dB |
| Bl/√RE | 8.91 |
| Pmax | 1400 W |
.png.webp)
Precision Devices PD.185NR18 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 34 Hz |
| SD | 1164 cm² |
| 30 - 800 Hz | |
| QTS | 0.27 |
| xmax | 11.8 mm |
| SPL1W | 95.4 dB |
| Bl/√RE | 12.7 |
| Pmax | 2800 W |
Discontinued
.jpg.webp)
Precision Devices PD.185N028 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 35.2 Hz |
| SD | 1164 cm² |
| 35 - 1000 Hz | |
| QTS | 0.24 |
| xmax | 12 mm |
| SPL1W | 97.1 dB |
| Bl/√RE | 14.1 |
| Pmax | 2200 W |
Discontinued
.jpg.webp)
Precision Devices PD.185N018 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 35.6 Hz |
| SD | 1164 cm² |
| 35 - 1000 Hz | |
| QTS | 0.39 |
| xmax | 12 mm |
| SPL1W | 94.9 dB |
| Bl/√RE | 11.1 |
| Pmax | 2000 W |
Discontinued
.jpg.webp)
Precision Devices PD.185N0028 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 36 Hz |
| SD | 1163 cm² |
| 30 - 300 Hz | |
| QTS | 0.30 |
| xmax | 11.5 mm |
| SPL1W | 95.6 dB |
| Bl/√RE | 10.8 |
| Pmax | 2000 W |
.png.webp)
Precision Devices PD.185C0038 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 33 Hz |
| SD | 1164 cm² |
| 30 - 500 Hz | |
| QTS | 0.24 |
| xmax | 11 mm |
| SPL1W | 96.7 dB |
| Bl/√RE | 13.6 |
| Pmax | 3000 W |
.png.webp)
Precision Devices PD.185C0018 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 32 Hz |
| SD | 1162 cm² |
| 30 - 300 Hz | |
| QTS | 0.40 |
| xmax | 10.5 mm |
| SPL1W | 94.8 dB |
| Bl/√RE | 8.65 |
| Pmax | 2400 W |
.png.webp)
Precision Devices PD.1852/28 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 41.9 Hz |
| SD | 1164 cm² |
| 35 - 2000 Hz | |
| QTS | 0.33 |
| xmax | 12 mm |
| SPL1W | 95.8 dB |
| Bl/√RE | 13.4 |
| Pmax | 2000 W |
Discontinued
.jpg.webp)
Precision Devices PD.1851/28 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 37 Hz |
| SD | 1164 cm² |
| 35 - 2000 Hz | |
| QTS | 0.26 |
| xmax | 12 mm |
| SPL1W | 96.4 dB |
| Bl/√RE | 13.8 |
| Pmax | 2000 W |
.png.webp)
Precision Devices PD.1850/38 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 33.2 Hz |
| SD | 1164 cm² |
| 35 - 2000 Hz | |
| QTS | 0.24 |
| xmax | 11.1 mm |
| SPL1W | 96.2 dB |
| Bl/√RE | 13.6 |
| Pmax | 1600 W |
.png.webp)
Precision Devices PD.184NR18 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 38 Hz |
| SD | 1164 cm² |
| 30 - 800 Hz | |
| QTS | 0.27 |
| xmax | 8.5 mm |
| SPL1W | 95.5 dB |
| Bl/√RE | 12.7 |
| Pmax | 2000 W |
Discontinued
.jpg.webp)
Precision Devices PD.184C018 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 30 Hz |
| SD | 1164 cm² |
| 40 - 1000 Hz | |
| QTS | 0.23 |
| xmax | 8 mm |
| SPL1W | 98.4 dB |
| Bl/√RE | 11.5 |
| Pmax | 1400 W |
.png.webp)
Precision Devices PD.184C0028 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 40 Hz |
| SD | 1152 cm² |
| 30 - 500 Hz | |
| QTS | 0.34 |
| xmax | 9.7 mm |
| SPL1W | 98.3 dB |
| Bl/√RE | 9.21 |
| Pmax | 1800 W |
Discontinued
.jpg.webp)
Precision Devices PD.184C0018 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 34 Hz |
| SD | 1152 cm² |
| 35 - 500 Hz | |
| QTS | 0.31 |
| xmax | 9.7 mm |
| SPL1W | 96.6 dB |
| Bl/√RE | 9.21 |
| Pmax | 1600 W |
Discontinued
.jpg.webp)
Precision Devices PD.1848 Ω | |
|---|---|
| 18″ Subwoofer | |
| fS | 33.4 Hz |
| SD | 1164 cm² |
| 40 - 2500 Hz | |
| QTS | 0.27 |
| xmax | 8 mm |
| SPL1W | 97.3 dB |
| Bl/√RE | 10.5 |
| Pmax | 1200 W |
Discontinued
.jpg.webp)
Precision Devices PD.15BR408 Ω | |
|---|---|
| 15″ Subwoofer | |
| fS | 38.4 Hz |
| SD | 830 cm² |
| 40 - 2500 Hz | |
| QTS | 0.32 |
| xmax | 10.5 mm |
| SPL1W | 95.2 dB |
| Bl/√RE | 9.37 |
| Pmax | 1400 W |