61 results
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
RCF MB15Y358 Woofer

RCF MB15Y358

8 Ω
15 Woofer
fS43.7 Hz
SD900 cm²
40 - 3000 Hz
QTS0.22
xmax6 mm
SPL1W98.6 dB
Bl/√RE9.51
Pmax1300 W
RCF MB12Y901 Woofer

RCF MB12Y901

8 Ω
12 Woofer
fS55 Hz
SD500 cm²
45 - 2500 Hz
QTS0.26
xmax6 mm
SPL1W95.4 dB
Bl/√RE9.68
Pmax1400 W
RCF MB12Y800 Woofer

RCF MB12Y800

8 Ω
12 Woofer
fS55 Hz
SD500 cm²
45 - 2500 Hz
QTS0.26
xmax6 mm
SPL1W95.4 dB
Bl/√RE9.68
Pmax1400 W
RCF MB12Y358 Woofer

RCF MB12Y358

8 Ω
12 Woofer
fS55 Hz
SD500 cm²
45 - 3000 Hz
QTS0.20
xmax6 mm
SPL1W97.4 dB
Bl/√RE9.51
Pmax1300 W
RCF MB10Y308 Woofer

RCF MB10Y308

8 Ω
10 Woofer
fS60 Hz
SD400 cm²
55 - 3500 Hz
QTS0.23
xmax5 mm
SPL1W97.2 dB
Bl/√RE7.82
Pmax1000 W
RCF MB10G253 Woofer

RCF MB10G253

8 Ω
10 Woofer
fS76 Hz
SD400 cm²
55 - 3000 Hz
QTS0.34
xmax7 mm
SPL1W96.5 dB
Bl/√RE6.53
Pmax600 W
RCF M15P550 Woofer

RCF M15P550

8 Ω
15 Woofer
fS45 Hz
SD850 cm²
40 - 3000 Hz
QTS0.37
xmax7 mm
SPL1W98.1 dB
Bl/√RE8.6
Pmax1000 W
RCF LF18Y488 Subwoofer

RCF LF18Y488

8 Ω
18 Subwoofer
fS32.6 Hz
SD1200 cm²
30 - 1000 Hz
QTS0.29
xmax9 mm
SPL1W95.9 dB
Bl/√RE11.2
Pmax1800 W
RCF LF18Y408 Subwoofer

RCF LF18Y408

8 Ω
18 Subwoofer
fS31.6 Hz
SD1200 cm²
30 - 1000 Hz
QTS0.26
xmax9 mm
SPL1W95.9 dB
Bl/√RE12.3
Pmax2400 W
RCF LF18Y402 Subwoofer

RCF LF18Y402

8 Ω
18 Subwoofer
fS30 Hz
SD1200 cm²
25 - 1000 Hz
QTS0.30
xmax12 mm
SPL1W94.8 dB
Bl/√RE11.4
Pmax2400 W
RCF LF18N408 Subwoofer

RCF LF18N408

8 Ω
18 Subwoofer
fS30 Hz
SD1220 cm²
25 - 1000 Hz
QTS0.33
xmax15 mm
SPL1W93.4 dB
Bl/√RE12.4
Pmax3000 W
RCF LF18G908 Subwoofer

RCF LF18G908

8 Ω
18 Subwoofer
fS33 Hz
SD1200 cm²
30 - 1000 Hz
QTS0.29
xmax9 mm
SPL1W96 dB
Bl/√RE11.2
Pmax1800 W
RCF LF15Y408 Subwoofer

RCF LF15Y408

8 Ω
15 Subwoofer
fS36 Hz
SD900 cm²
30 - 1500 Hz
QTS0.26
xmax9 mm
SPL1W95.2 dB
Bl/√RE11.2
Pmax1600 W
RCF LF12Y308 Subwoofer

RCF LF12Y308

8 Ω
12 Subwoofer
fS43 Hz
SD500 cm²
40 - 2000 Hz
QTS0.22
xmax7 mm
SPL1W95.5 dB
Bl/√RE7.89
Pmax900 W
RCF LF12P903 Subwoofer

RCF LF12P903

8 Ω
12 Subwoofer
fS47 Hz
SD530 cm²
40 - 2000 Hz
QTS0.23
xmax7 mm
SPL1W95.7 dB
Bl/√RE9.24
Pmax1000 W
RCF LF12G301 Subwoofer

RCF LF12G301

8 Ω
12 Subwoofer
fS43 Hz
SD560 cm²
40 - 2000 Hz
QTS0.22
xmax7 mm
SPL1W96.5 dB
Bl/√RE7.89
Pmax900 W
RCF L15Y548 Subwoofer

RCF L15Y548

8 Ω
15 Subwoofer
fS50 Hz
SD900 cm²
40 - 2000 Hz
QTS0.39
xmax7 mm
SPL1W96.3 dB
Bl/√RE9.04
Pmax1000 W
RCF LN19S450 Subwoofer

RCF LN19S450

8 Ω
19 Subwoofer
fS29 Hz
SD1320 cm²
25 - 1000 Hz
QTS0.25
xmax18 mm
SPL1W94.9 dB
Bl/√RE17.5
Pmax3400 W
RCF LN19S400 Subwoofer

RCF LN19S400

8 Ω
19 Subwoofer
fS32 Hz
SD1320 cm²
25 - 1000 Hz
QTS0.21
xmax18 mm
SPL1W94.9 dB
Bl/√RE14.8
Pmax3000 W
RCF LN16S400 Subwoofer

RCF LN16S400

8 Ω
16 Subwoofer
fS35 Hz
SD990 cm²
28 - 1000 Hz
QTS0.23
xmax18 mm
SPL1W93.5 dB
Bl/√RE14.8
Pmax3000 W
RCF MB8N251 Woofer

RCF MB8N251

8 Ω
8 Woofer
fS68 Hz
SD200 cm²
60 - 3500 Hz
QTS0.25
xmax5 mm
SPL1W92.9 dB
Bl/√RE6.73
Pmax600 W
Discontinued
RCF MB8G200 Mid Bass

RCF MB8G200

8 Ω
8 Mid Bass
fS76 Hz
SD200 cm²
60 - 4000 Hz
QTS0.33
xmax6 mm
SPL1W92.2 dB
Bl/√RE5.71
Pmax400 W
RCF MB15X351 Woofer

RCF MB15X351

8 Ω
15 Woofer
fS46 Hz
SD900 cm²
40 - 2500 Hz
QTS0.31
xmax7 mm
SPL1W97.4 dB
Bl/√RE9.81
Pmax1400 W
RCF MB15N405 Woofer

RCF MB15N405

8 Ω
15 Woofer
fS46 Hz
SD900 cm²
45 - 2500 Hz
QTS0.27
xmax7 mm
SPL1W97.9 dB
Bl/√RE10
Pmax2200 W
RCF MB15N351 Woofer

RCF MB15N351

8 Ω
15 Woofer
fS42 Hz
SD900 cm²
40 - 3000 Hz
QTS0.22
xmax6 mm
SPL1W98.6 dB
Bl/√RE9.51
Pmax1300 W
RCF MB15N301 Woofer

RCF MB15N301

8 Ω
15 Woofer
fS48 Hz
SD900 cm²
40 - 3500 Hz
QTS0.37
xmax6 mm
SPL1W97.1 dB
Bl/√RE7.97
Pmax1000 W
RCF MB12X351 Woofer

RCF MB12X351

8 Ω
12 Woofer
fS55 Hz
SD500 cm²
45 - 2500 Hz
QTS0.26
xmax7 mm
SPL1W95.5 dB
Bl/√RE9.68
Pmax1400 W
RCF MB12N405 Woofer

RCF MB12N405

8 Ω
12 Woofer
fS52 Hz
SD500 cm²
50 - 2000 Hz
QTS0.20
xmax7 mm
SPL1W96 dB
Bl/√RE10.5
Pmax2000 W
RCF MB12N351 Woofer

RCF MB12N351

8 Ω
12 Woofer
fS55 Hz
SD500 cm²
45 - 3000 Hz
QTS0.20
xmax6 mm
SPL1W97.4 dB
Bl/√RE9.51
Pmax1300 W
RCF MB12N301 Woofer

RCF MB12N301

8 Ω
12 Woofer
fS54 Hz
SD500 cm²
50 - 3000 Hz
QTS0.24
xmax6 mm
SPL1W96.6 dB
Bl/√RE7.89
Pmax1000 W
RCF MB12G301 Woofer

RCF MB12G301

8 Ω
12 Woofer
fS53 Hz
SD500 cm²
50 - 3000 Hz
QTS0.27
xmax6 mm
SPL1W96.6 dB
Bl/√RE7.32
Pmax800 W
RCF MB10N305 Woofer

RCF MB10N305

8 Ω
10 Woofer
fS60 Hz
SD400 cm²
55 - 3500 Hz
QTS0.23
xmax5 mm
SPL1W97.2 dB
Bl/√RE7.82
Pmax1000 W
RCF MB10N251 Woofer

RCF MB10N251

8 Ω
10 Woofer
fS55 Hz
SD400 cm²
50 - 3500 Hz
QTS0.27
xmax5 mm
SPL1W95.9 dB
Bl/√RE6.73
Pmax600 W
RCF MB10G350 Woofer

RCF MB10G350

8 Ω
10 Woofer
fS58 Hz
SD400 cm²
45 - 3000 Hz
QTS0.31
xmax7 mm
SPL1W95.7 dB
Bl/√RE6.51
Pmax600 W
RCF MB10G251 Woofer

RCF MB10G251

8 Ω
10 Woofer
fS76 Hz
SD400 cm²
55 - 3000 Hz
QTS0.34
xmax7 mm
SPL1W97.2 dB
Bl/√RE6.53
Pmax600 W
RCF LF21X451 Subwoofer

RCF LF21X451

8 Ω
21 Subwoofer
fS28 Hz
SD1700 cm²
28 - 1000 Hz
QTS0.37
xmax14 mm
SPL1W94.7 dB
Bl/√RE13.1
Pmax4000 W
RCF LF21N451 Subwoofer

RCF LF21N451

8 Ω
21 Subwoofer
fS30 Hz
SD1700 cm²
30 - 1000 Hz
QTS0.26
xmax13 mm
SPL1W96.4 dB
Bl/√RE14.6
Pmax3000 W
RCF LF21N401 Subwoofer

RCF LF21N401

8 Ω
21 Subwoofer
fS30 Hz
SD1730 cm²
25 - 1000 Hz
QTS0.37
xmax11 mm
SPL1W95.2 dB
Bl/√RE12.3
Pmax3000 W
RCF LF18X451 Subwoofer

RCF LF18X451

8 Ω
18 Subwoofer
fS30 Hz
SD1200 cm²
30 - 1000 Hz
QTS0.28
xmax14 mm
SPL1W94.6 dB
Bl/√RE13.1
Pmax3600 W
RCF LF18X401 Subwoofer

RCF LF18X401

8 Ω
18 Subwoofer
fS30 Hz
SD1200 cm²
25 - 1000 Hz
QTS0.30
xmax12 mm
SPL1W95.3 dB
Bl/√RE11.4
Pmax3000 W