Shanghai Chenbao Audio Co.,Ltd.
Whatsapp / Wechat:+86 157 2148 9215
E-mail:chenbaoaudio_jolly@vip.126.com
DR-250-8: 1.75 Inch PI Polymer High Senstivitity High Power Driver
Shanghai Chenbao Audio Co.,Ltd. is one of the toppest 1.75 Inch PI Polymer High Senstivitity High Power Driver,High Senstivitity High Power Driver,1.75 Inch Driver in China.During these years of exporting , Shanghai Chenbao Audio Co.,Ltd. now has rich experience in the worldwide markets
| Specifications：DR-250-8 |
| Throat Diameter: 1 in (25mm) |
| Mounting Type: Bolt-on |
| Nominal Impedance: 8 Ohm |
| Power Capacity: 40Watts RMS (pink noise signal -12db/OCT) |
| Sensitivity(1W/1M): 107dB |
| Frequency Range: 1.2KHz-19KHz |
| Diaphragm Material: PI Polymer |
| Voice Coil Diameter: 1.75 in(44.4mm) |
| Voice Coil Material: Round Aluminium Wire |
| Flux Density: 1.85T |
| Magnet: Strontium Ferrite |
| Packing Details: |
| Overall Diameter : 120mm (4.72'') |
| Net Weight: 2.2Kg |
| Pcs/CTN: 6pcs |
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