Shanghai Chenbao Audio Co.,Ltd.
Whatsapp / Wechat:+86 157 2148 9215
E-mail:chenbaoaudio_jolly@vip.126.com
CBW‑021 8 Inch 4Ω Subwoofer |150W RMS 200W MAX Paper Cone Foam Surround 47.8OZ Magnet Car & Home Audio Bass Woofer With Klippel Verified TSP Parameters
Quality CBW‑021 8 Inch 4Ω Subwoofer |150W RMS 200W MAX Paper Cone Foam Surround 47.8OZ Magnet Car & Home Audio Bass Woofer With Klippel Verified TSP Parameters manufacturers & exporter - buy CBW‑021 8 Inch 4Ω Subwoofer |150W RMS 200W MAX Paper Cone Foam Surround 47.8OZ Magnet Car & Home Audio Bass Woofer With Klippel Verified TSP Parameters from China manufacturer.
| Parameter | Value |
|---|---|
| Model | CBW‑021 |
| Size | 8 inch |
| Nominal power | 150W |
| Maximum power | 200W |
| Sensitivity | 85dB |
| Cone | Paper |
| Surround | Foam |
| Nom.impedance | 4 Ohms |
| DC resistance | 3.2 Ohms |
| VC diameter | 50.8 mm |
| Layers | 4 |
| Wire | copper |
| Magnet | 47.8 OZ |
| TSP 参数 | |
| Fs | 35.4Hz |
| Vas | 21.29 L |
| Qts | 0.4086 |
| Qes | 0.4503 |
| Qms | 4.421 |
| Re | 3.6 ohms |
| Sd | 211.2 cm² |
| Kms | 3.234 N/m |
| Mms | 54.62 (g) |
| BL | 11.13 |
| Spl | 84.77 |
Aluminum Basket Sub
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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