Shanghai Chenbao Audio Co.,Ltd.
Whatsapp / Wechat:+86 157 2148 9215
E-mail:chenbaoaudio_jolly@vip.126.com
DR-722B:Professional Audio Speaker High Senstitivity Driver
Shanghai Chenbao Audio Co.,Ltd. always focuses on Professional Audio Speaker High Senstitivity Driver,High Senstitivity Driver quality who devotes itself to improve its study , develop and manufacturing
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Specifications : DR-722B |
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Throat Diameter:1.4 Inch (36mm) |
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Mounting Type: Bolton |
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Nominal Impedance: 8 Ohm |
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Power Capacity: 80Watts RMS |
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Sensitivity(1W/1M): 106dB |
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Frequency Range: 500Hz-18KHz |
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Diaphragm Material: Titanium |
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Voice Coil Diameter 2.84in(72.2mm) |
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Voice Coil Material Round Aluminium Wire |
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Flux Density: 1.8T |
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Magnet: Strontium Ferrite |
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Packing Details: |
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Overall Diameter × Depth: ф170mm( 6.7'') |
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Net Weight: 4.8Kg |
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Pcs/CTN:4pcs |
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Carton Size:39*39*12cm |
Driver
- DR-445A(AS) :1.75 Inch Voice Coil Diameter Driver
- DR-250-8: 1.75 Inch PI Polymer High Senstivitity High Power Driver
- DR-1008: 4 Inch Titanium High Senstivitity High Power Driver
- DR-BC445N :1.75 Inch Voice Coil Diameter Driver
- DR-BC445S :1.75 Inch Voice Coil Diameter Driver
- DR-345A(AS)： Driver for 1 Inch Throat Diameter
- DR-516A(AS): 2.03 Inch (51.6mm) Voice Coil Diameter Driver
- DR-745A: Driver for 1.4 Inch (36mm) Throat Diameter
- DR-345X : Driver for 1.35 in(34.4mm) Voice Coil Diameter
- DR-445X: 1.75in Voice Coil Diameter High Senstivity Driver
- DR-745X :High Senstivity High Power 1.4inch Throat Diameter Driver
- DR-345BS:1.35Inch Ferrite Compression Driver
- DR-445B:1.75 inch Compression Driver Speaker For Car and Pa
- DR-722B:Professional Audio Speaker High Senstitivity Driver
- DR-745B(BC):Professional Audio Speaker High Senstitivity Driver
- DR-345CS:Titanium 8 ohm Compression Driver Horn Tweeter Speaker
- DR-445CS:1.75 Inch Pro Sound Compression Driver 25mm Throat
- DR-516CS:Titanium 8 ohm Compression Driver Horn Tweeter Speaker
- DR-445G(GS): Driver for 1.75 in Voice Coil Diameter
- DR-445X(XS):1.75 Inch Pro Sound Compression Driver 25mm Throat
- DR-345S:Titanium 8 ohm Compression Driver
- DR-345F:Titanium 8 ohm Compression Driver
- DR-445F: Driver for 1.75 in Voice Coil Diameter
- DR-345AL:Titanium 8 ohm Compression Driver Horn Tweeter Speaker
- DR-445AL:1.75 Inch Pro Sound Compression Driver 25mm Throat
- DR-516AL:Titanium Horn 8 ohm Compression Driver
- DR-745AL:74.5mm Professional Audio Speaker High Senstitivity Driver
Contact Us
Sales Manager: Jolly Zhou
Tel: +86 157 2148 9215 Fax: +86 21 6729 7231
Mobile: +86 157 2148 9215
E-mail: chenbaoaudio_jolly@vip.126.com