6155 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
GRS 10PF-8 Woofer

GRS 10PF-8

8 Ω
10Woofer
fS45 Hz
SD345 cm²
40 - 5000 Hz
QTS1.21
xmax3 mm
SPL1W89.4 dB
Bl/√RE2.53
Pmax220 W
GRS 10PR-8 Woofer

GRS 10PR-8

8 Ω
10Woofer
fS40 Hz
SD345 cm²
35 - 3000 Hz
QTS0.97
xmax3 mm
SPL1W87.3 dB
Bl/√RE2.96
Pmax160 W
GRS 10PT-8 Woofer

GRS 10PT-8

8 Ω
10Woofer
fS47 Hz
SD348 cm²
40 - 7000 Hz
QTS0.48
xmax6.8 mm
SPL1W91.3 dB
Bl/√RE5.03
Pmax400 W
GRS 10S-8 Full-range

GRS 10S-8

8 Ω
4Full-range
fS151 Hz
SD52.5 cm²
100 - 11000 Hz
QTS1.65
xmax1.5 mm
SPL1W91 dB
Bl/√RE1.04
Pmax50 W
GRS 10SFPC-B Woofer

GRS 10SFPC-B

8 Ω
10Woofer
fS35.5 Hz
SD356 cm²
29 - 4000 Hz
QTS0.66
xmax4.3 mm
SPL1W88.5 dB
Bl/√RE3.2
Pmax150 W
GRS 10SFPC-W Woofer

GRS 10SFPC-W

8 Ω
10Woofer
fS34.1 Hz
SD356 cm²
30 - 4000 Hz
QTS0.69
xmax4.3 mm
SPL1W87.2 dB
Bl/√RE3.33
Pmax150 W
GRS 10SMP-4 Woofer

GRS 10SMP-4

4 Ω
10Woofer
fS28 Hz
SD340 cm²
24 - 2000 Hz
QTS0.51
xmax5 mm
SPL1W86.3 dB
Bl/√RE4.21
Pmax140 W
GRS 10SMP-8 Woofer

GRS 10SMP-8

8 Ω
10Woofer
fS29 Hz
SD340 cm²
24 - 2000 Hz
QTS0.58
xmax5 mm
SPL1W85.9 dB
Bl/√RE3.89
Pmax140 W
GRS 10SW-4 Subwoofer

GRS 10SW-4

4 Ω
10Subwoofer
fS43 Hz
SD344 cm²
34 - 800 Hz
QTS0.93
xmax8.5 mm
SPL1W87.1 dB
Bl/√RE3.69
Pmax240 W
GRS 10SW-4HE Subwoofer

GRS 10SW-4HE

4 Ω
10Subwoofer
fS25.2 Hz
SD346 cm²
26 - 500 Hz
QTS0.50
xmax11 mm
SPL1W84.3 dB
Bl/√RE5.54
Pmax400 W
GRS 12PF-8 Woofer

GRS 12PF-8

8 Ω
12Woofer
fS38 Hz
SD524 cm²
35 - 5000 Hz
QTS1.93
xmax3.5 mm
SPL1W90.6 dB
Bl/√RE2.32
Pmax240 W
GRS 12PR-8 Woofer

GRS 12PR-8

8 Ω
12Woofer
fS30 Hz
SD524 cm²
30 - 3000 Hz
QTS1.06
xmax3.5 mm
SPL1W85.8 dB
Bl/√RE3.43
Pmax200 W
GRS 12PT-8 Woofer

GRS 12PT-8

8 Ω
12Woofer
fS35 Hz
SD531 cm²
35 - 7000 Hz
QTS0.39
xmax6.8 mm
SPL1W92.2 dB
Bl/√RE6.31
Pmax700 W
GRS 12SFPC-B Woofer

GRS 12SFPC-B

8 Ω
12Woofer
fS36 Hz
SD500 cm²
35 - 3000 Hz
QTS0.83
xmax4.3 mm
SPL1W91.4 dB
Bl/√RE3.01
Pmax160 W
GRS 12SFPC-W Woofer

GRS 12SFPC-W

8 Ω
12Woofer
fS31.2 Hz
SD491 cm²
25 - 4000 Hz
QTS0.70
xmax4.3 mm
SPL1W88.7 dB
Bl/√RE3.57
Pmax160 W
GRS 12SMP-4 Woofer

GRS 12SMP-4

4 Ω
12Woofer
fS28 Hz
SD516 cm²
20 - 1500 Hz
QTS0.51
xmax5.5 mm
SPL1W88.3 dB
Bl/√RE5.16
Pmax180 W
GRS 12SMP-8 Woofer

GRS 12SMP-8

8 Ω
12Woofer
fS28 Hz
SD516 cm²
20 - 1500 Hz
QTS0.56
xmax5.5 mm
SPL1W87.7 dB
Bl/√RE4.98
Pmax180 W
GRS 12SW-4 Subwoofer

GRS 12SW-4

4 Ω
12Subwoofer
fS32 Hz
SD501 cm²
29 - 800 Hz
QTS0.82
xmax8.5 mm
SPL1W85.8 dB
Bl/√RE4.94
Pmax240 W
GRS 12SW-4HE Subwoofer

GRS 12SW-4HE

4 Ω
12Subwoofer
fS22 Hz
SD504 cm²
20 - 500 Hz
QTS0.43
xmax12.5 mm
SPL1W84.3 dB
Bl/√RE8.2
Pmax500 W
GRS 15PF-8 Woofer

GRS 15PF-8

8 Ω
15Woofer
fS30 Hz
SD826 cm²
25 - 4000 Hz
QTS1.43
xmax4 mm
SPL1W90.2 dB
Bl/√RE3.44
Pmax300 W
GRS 15PT-8 Woofer

GRS 15PT-8

8 Ω
15Woofer
fS28 Hz
SD830 cm²
30 - 6000 Hz
QTS0.41
xmax6.8 mm
SPL1W92 dB
Bl/√RE7.43
Pmax700 W
GRS 15SSW-4HE Subwoofer

GRS 15SSW-4HE

4 Ω
15Subwoofer
fS20.7 Hz
SD819 cm²
20 - 300 Hz
QTS0.49
xmax12.3 mm
SPL1W86.8 dB
Bl/√RE8.1
Pmax600 W
GRS 18PT-8 Woofer

GRS 18PT-8

8 Ω
18Woofer
fS23 Hz
SD1234 cm²
25 - 4000 Hz
QTS0.54
xmax6.8 mm
SPL1W91.3 dB
Bl/√RE7.42
Pmax700 W
GRS 3AS-4 Full-range

GRS 3AS-4

4 Ω
3.5Full-range
fS124 Hz
SD36.1 cm²
100 - 15000 Hz
QTS0.95
SPL1W84.1 dB
Bl/√RE1.48
Pmax30 W
GRS 3FR-4 Full-range

GRS 3FR-4

4 Ω
3Full-range
fS145 Hz
SD31.2 cm²
100 - 16000 Hz
QTS0.85
xmax2 mm
SPL1W84.8 dB
Bl/√RE1.6
Pmax20 W
GRS 46AS-4 Full-range

GRS 46AS-4

4 Ω
4Full-range
fS140 Hz
SD81 cm²
85 - 6500 Hz
QTS1.97
xmax1.5 mm
SPL1W90.7 dB
Bl/√RE1.3
Pmax50 W
GRS 4AS-4 Full-range

GRS 4AS-4

4 Ω
4Full-range
fS131 Hz
SD55.1 cm²
85 - 11000 Hz
QTS1.48
SPL1W87.8 dB
Bl/√RE1.37
Pmax50 W
GRS 4FR-8 Full-range

GRS 4FR-8

8 Ω
4.5Full-range
fS127 Hz
SD66.1 cm²
100 - 10000 Hz
QTS0.70
xmax1 mm
SPL1W88.5 dB
Bl/√RE2.44
Pmax30 W
GRS 4PF-8 Woofer

GRS 4PF-8

8 Ω
4Woofer
fS137 Hz
SD55.2 cm²
100 - 10000 Hz
QTS1.94
xmax1.5 mm
SPL1W88.1 dB
Bl/√RE1.19
Pmax80 W
GRS 4SMP-4 Woofer

GRS 4SMP-4

4 Ω
4Woofer
fS58 Hz
SD54 cm²
50 - 6000 Hz
QTS0.55
xmax4 mm
SPL1W82.4 dB
Bl/√RE2.03
Pmax60 W
GRS 4SMP-8 Woofer

GRS 4SMP-8

8 Ω
4Woofer
fS63 Hz
SD54 cm²
50 - 6000 Hz
QTS0.65
xmax4 mm
SPL1W82.7 dB
Bl/√RE1.79
Pmax60 W
GRS 5AS-4 Full-range

GRS 5AS-4

4 Ω
5.25Full-range
fS76 Hz
SD94 cm²
75 - 7000 Hz
QTS1.26
xmax1.5 mm
SPL1W87.4 dB
Bl/√RE1.45
Pmax60 W
GRS 5PF-8 Woofer

GRS 5PF-8

8 Ω
5.25Woofer
fS162 Hz
SD75.2 cm²
90 - 8000 Hz
QTS2.04
xmax2.5 mm
SPL1W90.5 dB
Bl/√RE1.41
Pmax180 W
GRS 5SMP-4 Woofer

GRS 5SMP-4

4 Ω
5.25Woofer
fS62 Hz
SD80 cm²
50 - 2500 Hz
QTS0.54
xmax2 mm
SPL1W85.3 dB
Bl/√RE2.55
Pmax70 W
GRS 5SMP-8 Woofer

GRS 5SMP-8

8 Ω
5.25Woofer
fS55 Hz
SD80 cm²
50 - 2500 Hz
QTS0.44
xmax2 mm
SPL1W85 dB
Bl/√RE2.86
Pmax70 W
GRS 69AS-4 Full-range

GRS 69AS-4

4 Ω
6Full-range
fS72 Hz
SD202 cm²
65 - 6000 Hz
QTS1.53
xmax2.6 mm
SPL1W90.1 dB
Bl/√RE1.98
Pmax120 W
GRS 6AS-4 Full-range

GRS 6AS-4

4 Ω
6Full-range
fS84.1 Hz
SD120 cm²
75 - 10000 Hz
QTS1.39
SPL1W89.2 dB
Bl/√RE1.59
Pmax80 W
GRS 6LPSW-4 Subwoofer

GRS 6LPSW-4

4 Ω
6.5Subwoofer
fS48 Hz
SD104 cm²
47 - 1500 Hz
QTS1.07
xmax4 mm
SPL1W79.7 dB
Bl/√RE2.8
Pmax60 W
GRS 6PF-8 Woofer

GRS 6PF-8

8 Ω
6.5Woofer
fS73 Hz
SD140 cm²
70 - 8000 Hz
QTS0.79
xmax3 mm
SPL1W88.6 dB
Bl/√RE2.44
Pmax180 W
GRS 6PR-8 Woofer

GRS 6PR-8

8 Ω
6.5Woofer
fS69 Hz
SD140 cm²
60 - 8000 Hz
QTS0.87
xmax3 mm
SPL1W87.1 dB
Bl/√RE2.29
Pmax120 W