REDCATT183FIND
£123.79Fs32 Hz −11%, better
Qts0.42 –
Vas329.5 L +62%, worse
BL21.1 T·m −10%, worse
Xmax5.9 mm –
Sensitivity96 dB +0.6
18-inch LF driver · 102 mm voice coil · 1,000 W
REDCATT 18FIND-1 8Ω
8 Ω
No current price
- Fs
- 36Hz
- Xmax
- 5.8mm
- SPL
- 95dB
- Pe
- 1000W
- BL
- 23.6T·m
- Vd
- 735cm³
- Qts
- 0.42
- Vas
- 203L
REDCATT 18FIND-1 is an 18-inch 8 ohm LF driver rated at 1000 W RMS. The validated T/S data includes Fs 36 Hz, Qts 0.42, Vas 203.4 L, Xmax 5.8 mm, sensitivity 95.4 dB, plus 735 cm³ Vd and 82 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
- 36Hz
- Qts
- 0.42
- Qes
- 0.44
- Qms
- 8.4
- Vas
- 203.4L
- Re
- 5.2Ω
- Le
- 1.74mH
Motor and cone
- BL
- 23.6T·m
- Sd
- 1257cm²
- Mms
- 212g
- Xmax
- 5.8mm
- Vd †
- 735cm³
- Voice coil
- 102mm
Power and response
- Sensitivity †
- 95.4dB
- Manufacturer sensitivity
- 97.2dB
- Power
- 1000W
- Impedance
- 8Ω
- EBP †
- 82 · Sealed or vented
Size and mounting
- Diameter
- 468mm
- Cutout
- 426mm
- Bolt circle
- 442mm
- Weight
- 13.7kg
Other published values
- Xmech
- 17.85
- Power Peak
- 4000
Other dimensions
- Mounting Depth
- 184
Sensitivity shows 95.4 dB, calculated from the T/S values. REDCATT publishes 97.2 dB, 1.8 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else REDCATT lists
LF · Primary · 18″
- BL
- 23.6T·m
- Fs
- 36Hz
- Le
- 1.74mH
- Re
- 5.2Ω
- Sd
- 1257cm²
- Mms
- 212g
- Qes
- 0.44
- Qms
- 8.4
- Qts
- 0.42
- SPL
- 95.4dB
- Vas
- 203.4L
- Xmax
- 5.8mm
- Xmech
- 17.85
- Power
- 1000W
- Impedance
- 8Ω
- Power Peak
- 4000
- Sensitivity
- 97.2dB
- Calculated sensitivity †
- 95.4dB
- Manufacturer sensitivity
- 97.2dB
- Voice coil
- 102mm
- Weight
- 13.7kg
- Diameter
- 468mm
- Mounting Depth
- 184
- Cutout
- 426mm
- Bolt circle
- 442mm
02
Compare
Same-size drivers, compared with the 18FIND-1. Clear differences are green when better and red when worse.
This driver18FIND-1
Best price
–
Fs
36 Hz
Qts
0.42
Vas
203.4 L
BL
23.6 T·m
Xmax
5.8 mm
Sensitivity
95.4 dB
Power
1000 W
SB AudienceROSSO-18SW750
£200.80Fs36 Hz –
Qts0.43 –
Vas206.9 L –
BL23.3 T·m –
Xmax8.8 mm +51%, better
Sensitivity95.3 dB –
B&C18PS100
£203.19Fs30 Hz −17%, better
Qts0.39 −7%
Vas245 L +20%, worse
BL22.5 T·m −5%
Xmax8 mm +37%, better
Sensitivity94.1 dB −1.3
CelestionFTR18-4080HDX
£237.20Fs39 Hz +9%
Qts0.43 –
Vas174.9 L −14%, better
BL21.3 T·m −10%
Xmax10.1 mm +73%, better
Sensitivity95.6 dB –
CelestionCF1840JD
£239.00Fs37 Hz –
Qts0.40 −5%
Vas155 L −24%, better
BL24.8 T·m +5%
Xmax12.5 mm +114%, better
Sensitivity94.6 dB −0.8
FaitalPRO18HP1060
£245.81Fs35 Hz –
Qts0.37 −12%, better
Vas200.3 L –
BL24.8 T·m +5%
Xmax12.4 mm +113%, better
Sensitivity95.6 dB –
FaitalPRO18HP1010
£249.30Fs35 Hz –
Qts0.40 −5%
Vas240.1 L +18%, worse
BL22 T·m −7%
Xmax9.8 mm +67%, better
Sensitivity95.9 dB +0.5
B&C18NBX100
£268.09Fs35 Hz –
Qts0.38 −10%
Vas198 L –
BL24.8 T·m +5%
Xmax10 mm +71%, better
Sensitivity95.3 dB –
B&C18TBW100
£268.09Fs35 Hz –
Qts0.39 −7%
Vas175 L −14%, better
BL26.4 T·m +12%, better
Xmax12 mm +105%, better
Sensitivity94.7 dB −0.7
FaitalPRO18HP1030
£269.00Fs35 Hz –
Qts0.41 –
Vas185.5 L −9%
BL24.3 T·m –
Xmax12.4 mm +113%, better
Sensitivity94.7 dB −0.7
MonacorCF1840JD/4
£289.42Fs37 Hz –
Qts0.40 −5%
Vas155 L −24%, better
BL24.8 T·m +5%
Xmax12.5 mm +114%, better
Sensitivity94.6 dB −0.8
MonacorCF1840JD/8
£289.42Fs37 Hz –
Qts0.40 −5%
Vas155 L −24%, better
BL24.8 T·m +5%
Xmax12.5 mm +114%, better
Sensitivity94.6 dB −0.8
FaitalPRO18HP1042
£291.98Fs38 Hz +6%
Qts0.41 –
Vas191.9 L −6%
BL24.5 T·m +4%
Xmax9 mm +54%, better
Sensitivity95.9 dB +0.5
FaitalPRO18FX800
£298.81Fs34 Hz −6%
Qts0.40 −5%
Vas247 L +21%, worse
BL24 T·m –
Xmax13.8 mm +136%, better
Sensitivity95.6 dB –
Eighteen Sound18TLW3000
£334.24Fs33 Hz −8%
Qts0.41 –
Vas185 L −9%
BL24.5 T·m +4%
Xmax12 mm +105%, better
Sensitivity94 dB −1.4
Sica18 PF 4
£362.80Fs38 Hz +6%
Qts0.43 –
Vas147.3 L −28%, better
BL24.6 T·m +4%
Xmax8 mm +37%, better
Sensitivity94.4 dB −1
Beyma18LEX1600ND
£399.00Fs33 Hz −8%
Qts0.43 –
Vas231 L +14%, worse
BL24.5 T·m +4%
Xmax14.5 mm +148%, better
Sensitivity94.7 dB −0.7
SB AudienceNERO-18SW1900D
£401.22Fs34 Hz −6%
Qts0.42 –
Vas157.9 L −22%, better
BL28.5 T·m +21%, better
Xmax17.5 mm +199%, better
Sensitivity93.6 dB −1.8
FaitalPRO18XL1800
£425.00Fs29 Hz −19%, better
Qts0.40 −5%
Vas215.5 L +6%
BL25.4 T·m +8%
Xmax20.2 mm +245%, better
Sensitivity93 dB −2.4, worse
CelestionFTR18-4080FDX
No current priceFs37 Hz +4%
Qts0.41 –
Vas160.7 L −21%, better
BL25.1 T·m +6%
Xmax6 mm –
Sensitivity94.9 dB −0.5
REDCATT18FIND-2
No current priceFs34 Hz −6%
Qts0.46 +10%
Vas221 L +9%
BL21.3 T·m −10%
Xmax5.8 mm –
Sensitivity94.5 dB −0.9
P.Audio18NT-100XB
No current priceFs35 Hz –
Qts0.41 –
Vas171.3 L −16%, better
BL24.6 T·m +4%
Xmax7 mm +20%, better
Sensitivity94.4 dB −1
P.Audio18BM-1000S
No current priceFs35 Hz –
Qts0.40 −5%
Vas212.1 L +4%
BL23.8 T·m –
Xmax8 mm +37%, better
Sensitivity95.3 dB –
Sica18 S 4 PL
No current priceFs36 Hz –
Qts0.39 −7%
Vas189 L −7%
BL23.5 T·m –
Xmax8 mm +37%, better
Sensitivity95.3 dB –
P.AudioP-18N-V3
No current priceFs35 Hz –
Qts0.40 −5%
Vas179.5 L −12%, better
BL24.1 T·m –
Xmax9 mm +54%, better
Sensitivity94.7 dB −0.7
CelestionERPROX18
No current priceFs35 Hz −3%
Qts0.38 −10%
Vas188.9 L −7%
BL24.4 T·m +3%
Xmax9.5 mm +62%, better
Sensitivity94.7 dB −0.7
No photo
PHL Audio7081
No current priceFs34 Hz −6%
Qts0.41 –
Vas267.6 L +32%, worse
BL22.7 T·m −4%
Xmax7.5 mm +28%, better
Sensitivity95.8 dB –
MonacorFTR18-4080HDX/8
No current priceFs39 Hz +9%
Qts0.43 –
Vas174.9 L −14%, better
BL21.3 T·m −10%
Xmax10.1 mm +73%, better
Sensitivity95.6 dB –
PeerlessFCP-1840R02-08
No current priceFs39 Hz +8%
Qts0.43 –
Vas156 L −23%, better
BL26.2 T·m +11%, better
Xmax13.5 mm +131%, better
Sensitivity95.2 dB –
P.Audio18FT-100SW
No current priceFs35 Hz –
Qts0.47 +12%, worse
Vas222.9 L +10%
BL24.2 T·m –
Xmax7.5 mm +28%, better
Sensitivity94.8 dB −0.6
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.