Speaker BMS 12S302, 8 ohm, 12 inch

Brand 
BMS
Model 
12S302
SKU 
12S302-8
Manufacturer code 
BMS-12S302-8
Product type 
Cone driver
Sales packaging 
Sold by piece
Brand
BMS
Model
12S302
TLHP code
12S302-8
Manufacturer code
BMS-12S302-8
Product type 
Cone driver
Sales packaging 
Sold by Piece
Recommended retail price
€445.26
TLHP selling price
236.09IT/piece
excluding delivery service
Save
47%

Simulate shipping costs and VAT
In stock: 4 pieces

If you want to purchase more than the quantity in stock, have a look at the supply time below :

Indicative average supply lead time: 39 weeks
90 days to change your mind !
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  • 96 dB Sensitivity 1 W / 1 m
    500 W Power Handling
    3" Copper Sandwich Voice Coil for low Power Compression
    Double treated Cone for Water Protection
    Triple Aluminum demodulating Rings for ultra low Distortion
    Optimal for compact 2- or 3-way Systems
    Light weight Carbon Fiber Diaphragm

    Recommended reflex enclosure:
    - 17 L / 62 Hz, BRD = 80 mm / 148 mm long
    - 25 L / 60 Hz, BRD = 100 mm / 177 mm long

General

Product type Cone driver
Brand BMS
Reference 12S302
Product code BMS-12S302-8

Informations

Nominal impedance 8 ohm
Dimensional category 12.5 inch
Frequency coverage type Sub, Low, Midbass
Manufacturer sensitivity 96 dB
Calculated sensitivity 95.26 dB
Nominal power handling 500 W
Max power handling 1000 W
Bandwidth 45÷2500 Hz

Fundamental parameters

Sd 531 cm²
Mms 77 gr
Cms 160 µm/N
Le 0.5 mH
Re 3 ohm
BL 15.65 T.m

Small signal parameters

Fs 45 Hz
Qes 0.27
Qms 5
Qts 0.25
Vas 65 L

Datas

Xmax ±4.5 mm
Calculated Xmax ±7.8333 mm
EBP 167 Hz
Fs / Qts 180 Hz
Vas * Qts² 4.07 L
Calculated efficiency 2.11 %
Weight ~6.7 kg
Demodulation ring Yes

Dimensions

Voice coil diameter 3 inch
Winding depth 19 mm
Gap height 10 mm
Outside diameter 318 mm
Baffle cutout diameter 281 mm
Depth 144 mm
Front thickness 12 mm
Depth after front 132 mm
Diamètre aimant (mm) 180 mm

Shape & Materials

Front chape Cylindrical
Magnet type Ferrite
Basket masterial Aluminium
Winding material Copper
Surround shape Double roll
Surround material Cloth


Question about BMS 12S302-8

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This system is only available for technical questions. For questions of prices, availability of products and deadline thank you to send your request by the contact page.


Informations BMS 12S302-8

96 dB Sensitivity 1 W / 1 m
500 W Power Handling
3" Copper Sandwich Voice Coil for low Power Compression
Double treated Cone for Water Protection
Triple Aluminum demodulating Rings for ultra low Distortion
Optimal for compact 2- or 3-way Systems
Light weight Carbon Fiber Diaphragm

Recommended reflex enclosure:
- 17 L / 62 Hz, BRD = 80 mm / 148 mm long
- 25 L / 60 Hz, BRD = 100 mm / 177 mm long
Manufacturer BMS
Name Speaker BMS 12S302, 8 ohm, 12 inch
SKU 12S302-8
Impedance 8 Ohm
Seller TLHP
Price 236.09 196.74
Availability In stock


All or a part of the characteristics displayed on this page are provided by the manufacturer, it is possible that some pieces of information are unavailable or wrong. In addition, the manufacturer may need to change the product specifications without notice at any time in order to improve the product, or to adapt his offer to the manufacturing and supply constraints.. We suggest you to contact us if you need further information, if you observe a mistake or if you wish to have confirmation about information.

Measures/Schemes BMS 12S302-8

SPL measure *

Image spl measure cone driver BMS Speaker BMS 12S302, 8 ohm, 12 inch

* Frequency Response measured 100 W (28.3 V) at 1 m in a closed enclosure of 50 litre in an anechoic chamber incl. 2nd and 3rd harmonic distortion raised 20 dB.


Impedance measure

Image impedance measure cone driver BMS Speaker BMS 12S302, 8 ohm, 12 inch

Dimensions

Image Drawing & Mounting cone driver BMS Speaker BMS 12S302, 8 ohm, 12 inch

Garantie

This product is under manufacturer's warranty. This warranty protect you for the manufacturing defaults. The warranty does not protect for abnormal use of the product.

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