REDCATT5FHW
£16.04Fs50 Hz +4%
Qts0.35 +6%
Vas6.5 L −59%, better
BL6.5 T·m +7%
Xmax3.2 mm −9%
Sensitivity85.4 dB −3, worse
4-inch LF driver · Flexunits series · 120 W
Audio Technology 4 H 52 06 13 SD 8Ω
8 Ω
No current price
- Fs
- 48Hz
- Xmax
- 3.5mm
- SPL
- 88dB
- Pe
- 120W
- BL
- 6.1T·m
- Vd
- 34cm³
- Qts
- 0.33
- Vas
- 16L
Audio Technology 4 H 52 06 13 SD is a 4-inch 8 ohm LF driver rated at 120 W RMS. The validated T/S data includes Fs 48 Hz, Qts 0.33, Vas 16 L, Xmax 3.5 mm, sensitivity 88.4 dB, plus 34 cm³ Vd and 117 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
The published T/S values agree with each other
Thiele/Small
- Fs
- 48Hz
- Qts
- 0.33
- Qes
- 0.41
- Qms
- 1.8
- Vas
- 16L
- Re
- 5.5Ω
- Le
- 0.12mH
Motor and cone
- BL
- 6.1T·m
- Sd
- 96cm²
- Mms
- 9g
- Xmax
- 3.5mm
- Vd †
- 34cm³
Power and response
- Sensitivity †
- 88.4dB
- Manufacturer sensitivity
- 88dB
- Power
- 120W
- Impedance
- 8Ω
- EBP †
- 117 · Leans vented
Other published values
- Cms
- 1.20mm/N
- Rms
- 1.60kg/s
- Xmech
- 32
† Calculated by bits from the published values
What this validation status means
Everything else Audio Technology lists
LF · Primary · 4″
- BL
- 6.1T·m
- Fs
- 48Hz
- Le
- 0.12mH
- Re
- 5.5Ω
- Sd
- 96cm²
- Cms
- 1.20mm/N
- Mms
- 9g
- Qes
- 0.41
- Qms
- 1.8
- Qts
- 0.33
- Rms
- 1.60kg/s
- SPL
- 88.4dB
- Vas
- 16L
- Xmax
- 3.5mm
- Xmech
- 32
- Power
- 120W
- Impedance
- 8Ω
- Sensitivity
- 88dB
- Calculated sensitivity †
- 88.4dB
- Manufacturer sensitivity
- 88dB
02
Compare
Same-size drivers, compared with the 4 H 52 06 13 SD. Clear differences are green when better and red when worse.
This driver4 H 52 06 13 SD
Best price
–
Fs
48 Hz
Qts
0.33
Vas
16 L
BL
6.1 T·m
Xmax
3.5 mm
Sensitivity
88.4 dB
Power
120 W
SB AcousticsSB13PFCR25-8
£23.25Fs45 Hz −6%
Qts0.33 –
Vas13.4 L −16%, better
BL6.2 T·m –
Xmax9 mm +157%, better
Sensitivity87 dB −1.4
Dayton AudioRS125-8
£37.84Fs59 Hz +23%, worse
Qts0.34 +3%
Vas4.8 L −70%, better
BL5.7 T·m −7%
Xmax4 mm +14%, better
Sensitivity85.8 dB −2.6, worse
MonacorSPH-5M
£38.11Fs45 Hz −6%
Qts0.41 +24%, worse
Vas13.5 L −16%, better
BL6.4 T·m +5%
Xmax3.5 mm –
Sensitivity86.2 dB −2.2, worse
Eighteen Sound5W430
£44.95Fs52 Hz +8%
Qts0.32 −3%
Vas15 L −6%
BL6.3 T·m +3%
Xmax6 mm +71%, better
Sensitivity89.7 dB +1.3
SB AcousticsSB15MFC30-8
£48.66Fs39 Hz −19%, better
Qts0.37 +12%, worse
Vas17.7 L +11%, worse
BL5.6 T·m −8%
Xmax10 mm +186%, better
Sensitivity86.2 dB −2.2, worse
SB AcousticsSB15NRX2C30-8
£49.12Fs37 Hz −24%, better
Qts0.34 +3%
Vas20 L +25%, worse
BL5.8 T·m −6%
Xmax10 mm +186%, better
Sensitivity86.2 dB −2.2, worse
Scanspeak12W/8524G00
£54.93Fs52 Hz +8%
Qts0.32 −3%
Vas8.2 L −49%, better
BL5.4 T·m −11%, worse
Xmax3 mm −14%, worse
Sensitivity87.2 dB −1.2
SB AcousticsSB15NBAC30-8
£62.57Fs36 Hz −26%, better
Qts0.37 +12%, worse
Vas17 L +6%
BL5.7 T·m −7%
Xmax10 mm +186%, better
Sensitivity84.7 dB −3.7, worse
Sica5 NR 1.5 PL
£64.54Fs61 Hz +27%, worse
Qts0.35 +6%
Vas7.4 L −54%, better
BL6.7 T·m +9%
Xmax3.5 mm –
Sensitivity88.4 dB –
SB AcousticsSB15CAC30-8
£76.56Fs36 Hz −26%, better
Qts0.38 +15%, worse
Vas17.9 L +12%, worse
BL5.7 T·m −7%
Xmax10 mm +186%, better
Sensitivity84.8 dB −3.6, worse
SEASH1152-08 CA12RCY
£80.38Fs57 Hz +19%, worse
Qts0.31 −6%
Vas5 L −69%, better
BL6.3 T·m +4%
Xmax3 mm −14%, worse
Sensitivity86.1 dB −2.3, worse
SEASH1455-08 ER15RLY
£81.20Fs44 Hz −8%
Qts0.32 −3%
Vas15 L −6%
BL5.5 T·m −10%
Xmax5 mm +43%, better
Sensitivity87 dB −1.4
SEASH1216-08 CA15RLY
£90.44Fs44 Hz −8%
Qts0.34 +3%
Vas14 L −13%, better
BL5.5 T·m −10%
Xmax5 mm +43%, better
Sensitivity86.6 dB −1.8
£102.19
Fs36 Hz −25%, better
Qts0.32 −3%
Vas25 L +56%, worse
BL6.3 T·m +3%
Xmax4 mm +14%, better
Sensitivity86.9 dB −1.5
SB AcousticsMR13P-8
£135.77Fs45 Hz −6%
Qts0.31 −6%
Vas12.5 L −22%, better
BL6.1 T·m –
Xmax6 mm +71%, better
Sensitivity87.4 dB −1
SB AcousticsMW13PNW-8
£139.69Fs41 Hz −15%, better
Qts0.31 −6%
Vas15 L −6%
BL5.7 T·m −7%
Xmax10 mm +186%, better
Sensitivity87 dB −1.4
MorelTIW 634ND
£207.50Fs40 Hz −17%, better
Qts0.36 +9%
Vas16.5 L +3%
BL6.5 T·m +7%
Xmax5.5 mm +57%, better
Sensitivity86.4 dB −2, worse
SB AcousticsMW13TX-8
£227.83Fs40 Hz −17%, better
Qts0.32 −3%
Vas14.8 L −7%
BL5.7 T·m −7%
Xmax10 mm +186%, better
Sensitivity86.5 dB −1.9
MorelEW 638
£228.64Fs39 Hz −19%, better
Qts0.32 −3%
Vas20.3 L +27%, worse
BL7.0 T·m +16%, better
Xmax6 mm +71%, better
Sensitivity86.9 dB −1.5
MorelTICW 634ND
£274.84Fs40 Hz −17%, better
Qts0.35 +6%
Vas17.3 L +8%
BL6.6 T·m +8%
Xmax5.5 mm +57%, better
Sensitivity86.8 dB −1.6
£296.39
Fs38 Hz −21%, better
Qts0.36 +9%
Vas14 L −13%, better
BL5.5 T·m −10%
Xmax4 mm +14%, better
Sensitivity84.5 dB −3.9, worse
Tang BandW4-992SD
No current priceFs55 Hz +15%, worse
Qts0.35 +6%
Vas5.7 L −64%, better
BL6.4 T·m +5%
Xmax3.5 mm –
Sensitivity85.8 dB −2.6, worse
Tang BandW5-704D
No current priceFs55 Hz +15%, worse
Qts0.38 +15%, worse
Vas11.6 L −28%, better
BL6.2 T·m –
Xmax3.3 mm −6%
Sensitivity88.2 dB –
No current price
Fs37 Hz −23%, better
Qts0.33 –
Vas15 L −6%
BL5.3 T·m −13%, worse
Xmax7 mm +100%, better
Sensitivity85 dB −3.4, worse
Tang BandW3-1401SD
No current priceFs75 Hz +56%, worse
Qts0.31 −6%
Vas1.6 L −90%, better
BL5.6 T·m −9%
Xmax3.5 mm –
Sensitivity84.7 dB −3.7, worse
Tang BandW4-657D
No current priceFs70 Hz +46%, worse
Qts0.32 −3%
Vas5.6 L −65%, better
BL5.6 T·m −8%
Xmax3.3 mm −6%
Sensitivity89.4 dB +1
No current price
Fs39 Hz −19%, better
Qts0.35 +6%
Vas14 L −13%, better
BL7.3 T·m +20%, better
Xmax7 mm +100%, better
Sensitivity85.1 dB −3.3, worse
E J JordanEIKONA
No current priceFs43 Hz −10%, better
Qts0.35 +8%
Vas11.0 L −31%, better
BL6.5 T·m +7%
Xmax5 mm +43%, better
Sensitivity85.3 dB −3.1, worse
Tang BandW4-1798S
No current priceFs60 Hz +25%, worse
Qts0.30 −9%
Vas7.4 L −54%, better
BL5.8 T·m −6%
Xmax3 mm −14%, worse
Sensitivity88.4 dB –
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
No current price found. Pricing may appear after the next vendor refresh.