BMS Cones
Model
size
W (AES)
Weight
sensetivity
response
VC diam.
VC depth
Magnet
Cost
5N155
5"
130 W
.826 Kg
91 dB 1W/1M
60-3.5K
1.5"
15MM
Neodymium
$80.00
12S310
12"
450 W
7.8Kg
99 dB 1W/1M
55-2.5K
3"
15mm
Ceramic
$142.00
12S320
12"
500 W
7.8Kg
98 dB 1W/1M
45-2.5K
3"
19mm
Ceramic
$146.00
12S330
12"
600 W
9.4Kg
96 dB 1W/1M
25-300
3"
26mm
Ceramic
$165.00
12N610
12"
400 W
3.4Kg
99 dB 1W/1M
60-2.5K
3"
15mm
Neodymium
$160.00
12N620
12"
500 W
3.4Kg
98 dB 1W/1M
45-2.5K
3"
19mm
Neodymium
$170.00
12N630
12"
600 W
4.1Kg
96 dB 1W/1M
25-300
3"
26mm
Neodymium
$187.00
12N810
12"
600 W
5.4Kg
100 dB1W/1M
80-2K
4"
15mm
Neodymium
$248.00
12N820
12"
800 W
5.4Kg
98 dB 1W/1M
45-1.7K
4"
19mm
Neodymium
$251.00
15S320
15"
500 W
9Kg
98 dB 1W/1M
40-2.5K
3"
19mm
Ceramic
$174.00
15S330
15"
600 W
7.4Kg
98 dB 1W/1M
35-2.5K
3"
26mm
Ceramic
$180.00
15S420
15"
900 W
10.6Kg
98 dB 1W/1M
40-2.5K
4"
20mm
Ceramic
$205.00
15S430
15"
1200 W
10.7Kg
98 dB 1W/1M
35-2.5K
4"
26mm
Ceramic
$222.00
15N620
15"
500 W
3.4Kg
98 dB 1W/1M
35-2.5K
3"
19mm
Neodymium
$190.00
15N630
15"
600 W
3.6Kg
98 dB 1W/1M
35-2.5K
3"
26mm
Neodymium
$203.00
15N820
15"
900 W
4.9Kg
98 dB 1W/1M
40-2.5K
4"
20mm
Neodymium
$265.00
15N830
15"
1000 W
5.1Kg
98 dB 1W/1M
35-2.5K
4"
26mm
Neodymium
$275.00
15N840
15"
1200 W
5.8Kg
98 dB 1W/1M
22-300
4"
38mm
Neodymium
$295.00
18S430
18"
1200 W
11.5Kg
96 dB 1W/1M
20-200
4"
26mm
Ceramic
$250.00
18N830
18"
1000 W
6.2Kg
96 dB 1W/1M
20-200
4"
26mm
Neodymium
$300.00
18N850
18"
1200 W
6.6Kg
97 dB 1W/1M
20-200
4"
38mm
Neodymium
$350.00

All BMS cones that we import have triple aluminum shorting rings for ultra low distortion. There is a P series of cones that we have not attempted to import yet. The cost of transportation does not seem to offset the lower price enough to go that route. More specs and graphs on the BMS web site.
While we try to keep all of the compression drivers in stock, at present we do not stock all of the cone items. We stock the more popular items and order additional cones as necessary. Contact us for availability.