Dayton AudioGF180-8
£18.89 · 87% less, betterFs53 Hz +51%, worse
Qts0.50 +9%
Vas15.5 L −4%
BL7.9 T·m −18%, worse
Xmax4 mm −73%, worse
Sensitivity87.9 dB +4.8, better
5.5-inch LF driver · 200 W
Dayton Audio E150HE-44 8Ω
8 Ω · 25–3000 Hz
£145.05
<0.1%Audiophonics · In stock · All 2 offers
- Fs
- 35Hz
- Xmax
- 14.7mm
- SPL
- 83dB
- Pe
- 200W
- BL
- 9.6T·m
- Vd
- 200cm³
- Qts
- 0.46
- Vas
- 16L
Dayton Audio E150HE-44 is a 5.5-inch 8 ohm LF driver rated at 200 W RMS. The validated T/S data includes Fs 35 Hz, Qts 0.46, Vas 16.1 L, Xmax 14.7 mm, sensitivity 83.1 dB, plus 200 cm³ Vd and 65 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £145.05.
The published T/S values agree with each other
Thiele/Small
- Fs
- 35Hz
- Qts
- 0.46
- Qes
- 0.54
- Qms
- 2.9
- Vas
- 16.1L
- Re
- 6.8Ω
- Le
- 1.50mH
Motor and cone
- BL
- 9.6T·m
- Sd
- 136cm²
- Mms
- 33g
- Xmax
- 14.7mm
- Vd †
- 200cm³
Power and response
- Sensitivity †
- 83.1dB
- Manufacturer sensitivity
- 83.8dB
- Power
- 200W
- Impedance
- 8Ω
- Range
- 25–3000Hz
- EBP †
- 65 · Sealed or vented
Size and mounting
- Diameter
- 181.5mm
- Cutout
- 122mm
- Depth
- 116mm
- Weight
- 3.9kg
Other published values
- Cms
- 0.61mm/N
- Power Peak
- 400
† Calculated by bits from the published values
What this validation status means
Everything else Dayton Audio lists
LF · Primary · 5.5″
- BL
- 9.6T·m
- Fs
- 35Hz
- Le
- 1.50mH
- Re
- 6.8Ω
- Sd
- 136cm²
- Cms
- 0.61mm/N
- Mms
- 33g
- Qes
- 0.54
- Qms
- 2.9
- Qts
- 0.46
- SPL
- 83.1dB
- Vas
- 16.1L
- Xmax
- 14.7mm
- Power
- 200W
- Impedance
- 8Ω
- Power Peak
- 400
- Sensitivity
- 83.8dB
- Low limit
- 25Hz
- Calculated sensitivity †
- 83.1dB
- High limit
- 3000Hz
- Manufacturer sensitivity
- 83.8dB
- Weight
- 3.9kg
- Diameter
- 181.5mm
- Depth
- 116mm
- Cutout
- 122mm
02
Compare
Same-size drivers, compared with the E150HE-44. Clear differences are green when better and red when worse.
This driverE150HE-44
Best price
£145.05
Fs
35 Hz
Qts
0.46
Vas
16.1 L
BL
9.6 T·m
Xmax
14.7 mm
Sensitivity
83.1 dB
Power
200 W
GRS6SMP-8
£21.15 · 85% less, betterFs47 Hz +34%, worse
Qts0.45 –
Vas14.5 L −10%, better
BL8.4 T·m −13%, worse
Xmax5 mm −66%, worse
Sensitivity86.5 dB +3.4, better
PeerlessSDS-P830657
£25.57 · 82% less, betterFs48 Hz +37%, worse
Qts0.47 –
Vas20.1 L +25%, worse
BL6.9 T·m −28%, worse
Xmax5.5 mm −63%, worse
Sensitivity88 dB +4.9, better
CelestionTRUVOX 0615
£32.65 · 77% less, betterFs90 Hz +156%, worse
Qts0.47 –
Vas7.4 L −54%, better
BL8.0 T·m −16%, worse
Xmax3.5 mm −76%, worse
Sensitivity92.2 dB +9.1, better
PeerlessHDS-P830874
£34.00 · 77% less, betterFs61 Hz +74%, worse
Qts0.51 +11%, worse
Vas10.6 L −34%, better
BL8.7 T·m −9%
Xmax7.3 mm −50%, worse
Sensitivity88.1 dB +5, better
PeerlessHDS-P835025
£37.40 · 74% less, betterFs43 Hz +23%, worse
Qts0.42 −9%
Vas19 L +18%, worse
BL8.6 T·m −10%, worse
Xmax7.4 mm −50%, worse
Sensitivity87.1 dB +4, better
Dayton AudioDC160-4
£38.34 · 74% less, betterFs39 Hz +11%, worse
Qts0.43 −7%
Vas15 L −7%
BL7.0 T·m −27%, worse
Xmax3.4 mm −77%, worse
Sensitivity84.6 dB +1.5
FaitalPRO6FE300
£45.16 · 69% less, betterFs100 Hz +186%, worse
Qts0.46 –
Vas4.7 L −71%, better
BL10 T·m +4%
Xmax3.9 mm −73%, worse
Sensitivity91.9 dB +8.8, better
Beyma6B30
£51.18 · 65% less, betterFs56 Hz +60%, worse
Qts0.50 +9%
Vas15.6 L −3%
BL6.8 T·m −29%, worse
Xmax5.5 mm −63%, worse
Sensitivity88.6 dB +5.5, better
HiViC6.5
£52.88 · 64% less, betterFs53 Hz +51%, worse
Qts0.38 −17%, better
Vas13.3 L −18%, better
BL9.1 T·m −5%
Xmax4.9 mm −67%, worse
Sensitivity88.3 dB +5.2, better
PeerlessHDS-P830990
£59.72 · 59% less, betterFs56 Hz +60%, worse
Qts0.43 −7%
Vas13.5 L −16%, better
BL8.6 T·m −10%, worse
Xmax7.3 mm −50%, worse
Sensitivity88.7 dB +5.6, better
CelestionCF0617M
£74.00 · 49% less, betterFs117 Hz +233%, worse
Qts0.45 –
Vas5.4 L −67%, better
BL9.7 T·m –
Xmax2.7 mm −82%, worse
Sensitivity94.5 dB +11.4, better
FountekFW168K
£89.60 · 38% less, betterFs49 Hz +39%, worse
Qts0.43 −7%
Vas15.1 L −6%
BL7.9 T·m −18%, worse
Xmax5 mm −66%, worse
Sensitivity87.2 dB +4.1, better
Beyma5G40ND
£92.39 · 36% less, betterFs140 Hz +300%, worse
Qts0.45 –
Vas1.4 L −91%, better
BL10 T·m +4%
Xmax3 mm −80%, worse
Sensitivity90.6 dB +7.5, better
Tang BandW6-1139SIF
£98.18 · 32% less, betterFs35 Hz –
Qts0.40 −13%, better
Vas11.8 L −27%, better
BL8.5 T·m −12%, worse
Xmax11.5 mm −22%, worse
Sensitivity82.3 dB −0.8
Scanspeak15W/8530K01
£157.04 · 8% more, worseFs38 Hz +9%
Qts0.50 +9%
Vas17 L +5%
BL5.8 T·m −40%, worse
Xmax6.5 mm −56%, worse
Sensitivity84.3 dB +1.2
AccutonC168-6-890
£759.80 · 424% more, worseFs41 Hz +17%, worse
Qts0.44 −4%
Vas15 L −7%
BL7.5 T·m −22%, worse
Xmax5 mm −66%, worse
Sensitivity85.3 dB +2.2, better
Tang BandW6-2100
No current priceFs29 Hz −17%, better
Qts0.44 −4%
Vas16.2 L –
BL10.5 T·m +9%
Xmax10 mm −32%, worse
Sensitivity81.2 dB −1.9
Tang BandW6-1139SI
No current priceFs38 Hz +9%
Qts0.40 −13%, better
Vas11.8 L −27%, better
BL8.7 T·m −10%
Xmax13 mm −12%, worse
Sensitivity83.4 dB –
HiViS6.5RMKII
No current priceFs52 Hz +49%, worse
Qts0.48 +4%
Vas15.7 L –
BL6.4 T·m −33%, worse
Xmax5.8 mm −61%, worse
Sensitivity88.1 dB +5, better
Dayton AudioCFC180-8
No current priceFs51 Hz +46%, worse
Qts0.51 +11%, worse
Vas12.4 L −23%, better
BL9 T·m −6%
Xmax4 mm −73%, worse
Sensitivity86.5 dB +3.4, better
MonacorSP-6/100PA
No current priceFs90 Hz +157%, worse
Qts0.44 −4%
Vas8 L −50%, better
BL9.3 T·m −3%
Xmax0.75 mm −95%, worse
Sensitivity92.8 dB +9.7, better
CIARECW170
No current priceFs55 Hz +57%, worse
Qts0.47 –
Vas18 L +12%, worse
BL4.6 T·m −52%, worse
Xmax4.3 mm −71%, worse
Sensitivity89.3 dB +6.2, better
Tang BandW5-1685
No current priceFs50 Hz +43%, worse
Qts0.46 –
Vas12.8 L −21%, better
BL4.7 T·m −51%, worse
Xmax6 mm −59%, worse
Sensitivity86.8 dB +3.7, better
Sica6 D 1.5 SL
No current priceFs110 Hz +214%, worse
Qts0.46 –
Vas4 L −75%, better
BL8.3 T·m −13%, worse
Xmax1.5 mm −90%, worse
Sensitivity91.9 dB +8.8, better
SEASH1480 L16RN-SL
No current priceFs37 Hz +6%
Qts0.45 –
Vas19 L +18%, worse
BL6.1 T·m −36%, worse
Xmax6 mm −59%, worse
Sensitivity84.5 dB +1.4
BMS6C150
No current priceFs88 Hz +152%, worse
Qts0.46 –
Vas7.6 L −53%, better
BL11.4 T·m +18%, better
Xmax5 mm −66%, worse
Sensitivity92 dB +8.9, better
No photo
PHL Audio930ND
No current priceFs129 Hz +269%, worse
Qts0.48 +4%
Vas2.6 L −84%, better
BL8.8 T·m −8%
Xmax4.5 mm −69%, worse
Sensitivity92.1 dB +9, better
MonacorCF0617M/8
No current priceFs117 Hz +233%, worse
Qts0.45 –
Vas5.4 L −67%, better
BL9 T·m −6%
Xmax2.7 mm −82%, worse
Sensitivity94.5 dB +11.4, better
PeerlessFSL-0615R01-08
No current priceFs84 Hz +140%, worse
Qts0.45 –
Vas6.7 L −58%, better
BL8.5 T·m −12%, worse
Xmax6 mm −59%, worse
Sensitivity91 dB +7.9, better
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
- SoundImports5.0 out of 513 ratings · Checked 2 Oct 2026Read reviews on SoundImports
Each shop collects its own ratings. Bits shows them as published and doesn't verify them.
| Shop | Price | Against the lowest | Stock | Link |
|---|---|---|---|---|
Audiophonics | £145.05, the lowest price | In stock | Visit shop at Audiophonics | |
SoundImports | £145.10 | 290 in stock | Visit shop at SoundImports |
Best price over time
Tracked since 1 Apr