Dayton AudioDC300-8
£66.38 · 44% less, betterFs23 Hz −55%, better
Qts0.33 −6%
Vas181.5 L +122%, worse
BL16.3 T·m +7%
Xmax4.3 mm −7%
Sensitivity89.7 dB −7, worse
12-inch LF driver · DELTA PRO series · 400 W
Eminence DELTA PRO 8Ω
8 Ω · 52–4000 Hz
£119.47
15%Blue Aran · 1 in stock · All 5 offers
- Fs
- 51Hz
- Xmax
- 4.6mm
- SPL
- 97dB
- Pe
- 400W
- BL
- 15.3T·m
- Vd
- 245cm³
- Qts
- 0.35
- Vas
- 82L
Eminence DELTA PRO is a 12-inch 8 ohm LF driver rated at 400 W RMS. The validated T/S data includes Fs 51 Hz, Qts 0.35, Vas 81.7 L, Xmax 4.6 mm, sensitivity 96.7 dB, plus 245 cm³ Vd and 138 EBP. bits tracks UK, EU and US shop prices, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £119.47.
The published T/S values agree with each other
Thiele/Small
- Fs
- 51Hz
- Qts
- 0.35
- Qes
- 0.37
- Qms
- 7.6
- Vas
- 81.7L
- Re
- 5.7Ω
- Le
- 0.84mH
Motor and cone
- BL
- 15.3T·m
- Sd
- 532cm²
- Mms
- 48g
- Xmax
- 4.6mm
- Vd †
- 245cm³
Power and response
- Sensitivity †
- 96.7dB
- Manufacturer sensitivity
- 99.2dB
- Power
- 400W
- Impedance
- 8Ω
- Range
- 52–4000Hz
- EBP †
- 138 · Leans vented
Size and mounting
- Diameter
- 314.5mm
- Cutout
- 281.2mm
- Bolt circle
- 296.9mm
- Depth
- 158.0mm
- Weight
- 7.4kg
Other published values
- Cms
- 0.21mm/N
- Xmech
- 13.7
- Power Program
- 800
Sensitivity shows 96.7 dB, calculated from the T/S values. Eminence publishes 99.2 dB, 2.5 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Eminence lists
LF · Primary · 12″
- BL
- 15.3T·m
- Fs
- 51Hz
- Le
- 0.84mH
- Re
- 5.7Ω
- Sd
- 532cm²
- Cms
- 0.21mm/N
- Mms
- 48g
- Qes
- 0.37
- Qms
- 7.6
- Qts
- 0.35
- SPL
- 99.2dB
- Vas
- 81.7L
- Xmax
- 4.6mm
- Xmech
- 13.7
- Power
- 400W
- Impedance
- 8Ω
- Low limit
- 52Hz
- Power Program
- 800
- High limit
- 4000Hz
- Weight
- 7.4kg
- Diameter
- 314.5mm
- Depth
- 158.0mm
- Cutout
- 281.2mm
- Bolt circle
- 296.9mm
02
Compare
Same-size drivers, compared with the DELTA PRO. Clear differences are green when better and red when worse.
This driverDELTA PRO
Best price
£119.47
Fs
51 Hz
Qts
0.35
Vas
81.7 L
BL
15.3 T·m
Xmax
4.6 mm
Sensitivity
96.7 dB
Power
400 W
£73.00 · 39% less, better
Fs47 Hz −8%
Qts0.40 +14%, worse
Vas80 L –
BL15.6 T·m –
Xmax5 mm +9%
Sensitivity94.9 dB −1.8
CelestionTF1225
£83.50 · 30% less, betterFs56 Hz +9%
Qts0.37 +6%
Vas67.3 L −18%, better
BL14.3 T·m −6%
Xmax4.5 mm –
Sensitivity96.4 dB –
CelestionTF1230S
£85.00 · 29% less, betterFs60 Hz +18%, worse
Qts0.37 +7%
Vas54.4 L −33%, better
BL16.6 T·m +8%
Xmax4.5 mm –
Sensitivity96.5 dB –
CelestionTF1225E
£99.00 · 17% less, betterFs53 Hz +3%
Qts0.33 −5%
Vas67.7 L −17%, better
BL17.7 T·m +15%, better
Xmax5.3 mm +14%, better
Sensitivity96.3 dB –
LavoceWSN122.50
£99.99 · 16% less, betterFs53 Hz +4%
Qts0.36 –
Vas69.4 L −15%, better
BL15.8 T·m +4%
Xmax4.7 mm –
Sensitivity96.3 dB –
CIAREPWA12.64
£115.12 · 4% lessFs55 Hz +8%
Qts0.35 –
Vas58 L −29%, better
BL17.6 T·m +15%, better
Xmax4.5 mm –
Sensitivity96.3 dB –
B&C12HPL64
£117.64 · 2% lessFs52 Hz –
Qts0.32 −9%
Vas85 L +4%
BL14.9 T·m –
Xmax4 mm −13%, worse
Sensitivity97.4 dB +0.7
PRV Audio12MB1000FT
£119.81 · Same priceFs53 Hz +3%
Qts0.37 +6%
Vas74.6 L −9%
BL16.5 T·m +8%
Xmax6.9 mm +49%, better
Sensitivity96.6 dB –
FaitalPRO12PR310
£136.00 · 14% more, worseFs54 Hz +6%
Qts0.40 +14%, worse
Vas73.5 L −10%, better
BL14.4 T·m −6%
Xmax4.9 mm +7%
Sensitivity96.5 dB –
FaitalPRO12PR300
£136.29 · 14% more, worseFs50 Hz –
Qts0.36 –
Vas92.6 L +13%, worse
BL14.1 T·m −8%
Xmax4.9 mm +7%
Sensitivity97 dB –
CelestionTN1230
£145.00 · 21% more, worseFs47 Hz −9%
Qts0.35 –
Vas64.3 L −21%, better
BL18.6 T·m +21%, better
Xmax3.8 mm −18%, worse
Sensitivity94.5 dB −2.2, worse
Sica12 PF 3
£167.21 · 40% more, worseFs47 Hz −8%
Qts0.39 +11%, worse
Vas76.5 L −6%
BL15.4 T·m –
Xmax5.5 mm +20%, better
Sensitivity94.8 dB −1.9
LavoceCAF123.00T
£258.80 · 117% more, worseFs53 Hz +4%
Qts0.36 –
Vas71.4 L −13%, better
BL15.2 T·m –
Xmax6 mm +30%, better
Sensitivity96.4 dB –
LavoceCAF123.00TH
£269.14 · 125% more, worseFs53 Hz +4%
Qts0.36 –
Vas71.4 L −13%, better
BL15.2 T·m –
Xmax6 mm +30%, better
Sensitivity96.4 dB –
B&C12FHX76
£291.66 · 144% more, worseFs48 Hz −6%
Qts0.33 −6%
Vas88 L +8%
BL14.4 T·m −6%
Xmax4 mm −13%, worse
Sensitivity96.3 dB –
B&C12FCX76
£294.14 · 146% more, worseFs47 Hz −8%
Qts0.34 –
Vas82 L –
BL15.6 T·m –
Xmax5 mm +9%
Sensitivity95.9 dB −0.8
P.Audio12BM-500B
No current priceFs52 Hz –
Qts0.35 –
Vas69.8 L −15%, better
BL16.6 T·m +8%
Xmax4.8 mm +4%
Sensitivity96.3 dB –
P.Audio12NT-76MB
No current priceFs55 Hz +8%
Qts0.36 –
Vas71.6 L −12%, better
BL17.4 T·m +14%, better
Xmax4.5 mm –
Sensitivity97.1 dB –
MonacorSP-12A/302PA
No current priceFs50 Hz –
Qts0.34 –
Vas77 L −6%
BL17.0 T·m +11%, better
Xmax5 mm +9%
Sensitivity96.4 dB –
Sica12 L1 2.5 SL
No current priceFs48 Hz −7%
Qts0.36 –
Vas81.8 L –
BL14.2 T·m −7%
Xmax3.7 mm −20%, worse
Sensitivity95.7 dB −1
EminenceFS12.30A8
No current priceFs55 Hz +8%
Qts0.36 –
Vas61 L −25%, better
BL17 T·m +11%, better
Xmax4.3 mm −7%
Sensitivity96.3 dB –
P.Audio12BMA-500B
No current priceFs57 Hz +12%, worse
Qts0.34 –
Vas61.4 L −25%, better
BL16.7 T·m +9%
Xmax5 mm +9%
Sensitivity97 dB –
Oberton12CX1
No current priceFs58 Hz +13%, worse
Qts0.37 +6%
Vas68.5 L −16%, better
BL13.9 T·m −9%
Xmax4.3 mm −8%
Sensitivity97.2 dB +0.5
Oberton12CX
No current priceFs51 Hz –
Qts0.35 –
Vas58.5 L −28%, better
BL17.4 T·m +14%, better
Xmax5.3 mm +14%, better
Sensitivity95.4 dB −1.3
P.Audio12BM-300B-V3
No current priceFs55 Hz +8%
Qts0.34 –
Vas62.4 L −24%, better
BL17.1 T·m +12%, better
Xmax3.9 mm −15%, worse
Sensitivity96.6 dB –
P.Audio12BM-400B
No current priceFs55 Hz +8%
Qts0.34 –
Vas62.4 L −24%, better
BL17.1 T·m +12%, better
Xmax3.9 mm −15%, worse
Sensitivity96.6 dB –
MonacorSP-12/200PA
No current priceFs45 Hz −12%, better
Qts0.33 −6%
Vas114 L +40%, worse
BL15.4 T·m –
Xmax4 mm −13%, worse
Sensitivity96.8 dB –
CelestionTF1225CX
No current priceFs64 Hz +25%, worse
Qts0.36 –
Vas45.1 L −45%, better
BL17.5 T·m +14%, better
Xmax4.5 mm –
Sensitivity96.6 dB –
Sica12 S 3 PL
No current priceFs42 Hz −18%, better
Qts0.34 –
Vas76.9 L −6%
BL16.8 T·m +10%
Xmax7 mm +52%, better
Sensitivity94 dB −2.7, worse
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
| Shop | Price | Against the lowest | Stock | Link |
|---|---|---|---|---|
Blue Aran | £119.47, the lowest price | 1 in stock | Visit shop at Blue Aran | |
Lean Business | £104.00 | Out of stock | Visit shop at Lean Business | |
Lean Audio | £125.76 | 5.3% above the lowest price | Out of stock | Visit shop at Lean Audio |
Lean Business | £133.00 | 11% above the lowest price | Out of stock | Visit shop at Lean Business |
Best price over time
Tracked since 1 Apr
Recent changes
- 7 AugBlue Aran£127.22 → £119.47Down 6.1% from £127.22