Click on the image to view the original image
20W horn speakers for police car
Features:
- High intensity shell, light weight, small size, water proof and aquosity proof, corrosion resistant.
- Adopting Nd-Fe-B magnet with high electroacoustic transmission rate and wide frequency range.
- Computer aided design with excellent workmanship and high reliability.
- Technical specifications are in accordance with international standard.
Technical Date:
| Model | JQD-20B2 |
| L(mm) | 126 |
| W(mm) | 97 |
| H(mm) | 102.5 |
| Net weight | 0.94KG |
| Rated voltage | DC12V/24V |
| Pated power | 20W |
| Rated Impedance | 8Ω |
| Sound frequency range | 200-400HZ |
| Directionality | 10dB |
| Distortion | ≤5% |
| Sound compression level | ≥105dB |
Senken Group Co,.Ltd was founded in 1990 by the chairman Mr Chen ShiSheng and other key stock holders.The group owns Senken industrial Stock Co,.Ltd.Senken Technology Co,.Ltd. Senken Civil Defence Equipment Branch Company,Senken Specialty Vehicle Co.,Ltd.Senken Police Equipment Co.,Ltd,Chanf Technology Co.,Ltd. Senken investment Co.,ltd and 12 sales subsidiaries throughout mainland China .
Senken Group is specialized in:
-Warning & Signaling Systems for Special Vehicles
-Illumination Systems Purposed for Vehicles and Special Field
-Tactical & Armor Products
-Other Police Equipments
-Road Traffic Direction Equipments
-Special Vehicles
-EOD/Counter Terrorism Equipment
-Special Communication/Image Transmission System
-Aerial Defense Products Series