BMS |
4545ND |
4545-8 |
BMS-4545-8 |
Compression driver |
Sold by piece |
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Brand BMS |
Model 4545ND |
TLHP code 4545-8 |
Manufacturer code BMS-4545-8 |
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Product type Compression driver |
Sales packaging Sold by Piece |
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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
Unique Patented Design
Cost effective, high efficiency Neodymium Magnet Assembly
113 dB Sensitivity 1 W / 1 m
1.2kHzCrossover
Extended high frequency response up to 20 kHz
Very small Size and low Weight
44.4 mm Sandwich in- and outside Voice Coil
BMS 4545ND is a powerful 1" professional compression driver that delivers superb sonic quality in a very small package. The unique BMS annular diaphragm together with the cost effective, high energy Neodymium magnet assembly offers an economical solution for a wide variety of high level professional reinforcement system applications.
BMS 4545ND achieves very high sensitivity and linear frequency response up to 20 kHz. The sound of BMS4545ND is extremely transparent and detailed, it has an exceptional dynamic range and produces even the most complex music signals with depth and definition.
General |
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Product type | Compression driver |
Brand | BMS |
Reference | 4545ND |
Product code | BMS-4545-8 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 3.5 inch |
Manufacturer sensitivity | 113 dB |
Nominal power handling | 80 W |
Max power handling | 160 W |
Bandwidth | 500÷20000 Hz |
Recommended min cutoff frequency | 1900 Hz |
Exit dimension | 1.0 inch |
Datas |
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Flux density | 2.2 T |
Dimensions |
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Voice coil diameter | 1.75 inch |
Outside diameter | 84 mm |
Depth | 48 mm |
Driver mounting system | 1"3/8 female thread (~34mm) |
Shape & Materials |
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Magnet type | Neodymium |
Winding material | CCAW (Copper-clad aluminium wire) |
Diaphragm former material | Kapton |
Diaphragm material | Polyester |
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.
From BMS
From other manufacturer
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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.