Features
- Built in 70W @ 8ohm amplifier
- Reach a peak of 141dB/1m for warning
- Built-in two internal lithium batteries (7800mA/12V) provides at least 6 hours of continuous broadcast time.
- The on-board battery charger satisfies quickly battery charging.
- Water and dust resistance for outdoor use (IP45)
- Achieving 85% speech intelligibility at 1000 meters
- Heavy duty plastic enclosure
- Design for use in search rescue, patrol, police crowd control, arm force, school, etc
Specifications
| Construction | Heavy duty plastic enclosure |
| System | 1 x db100 active speaker with MP3, Input and control module and internal lithium battery |
| Frequency Response (-3dB) | 300Hz-5kHz |
| Rated Power | |
| Input Sensitivity | |
| Maximum SPL (1W @ 100m) | 100dB (Peak, 100m), 141dB(peak, 1m) |
| Rated Impedance | |
| Dispersion(H×V) | 80° x 50° |
| Microphone transmission gain ( +/-3dB) | 80dB |
| Vocal transmission parameter(SPI-PA) ≥1000m | 0.6 |
| Syllable definition≥1000m | 0.6 |
| Speech intelligibility≥1000m | 85% |
| Power consumption current(rated)≥1000m | 8100mA |
| Power Supply | |
| Dimensions (WxDxH) | 227*380*397MM |
| Packaging Dimensions | 430*290*460mm |
| Net Weight | 8.5kg |
| Gross Weight | 10kg |
db1100-mp3 Application
db1100-mp3 Installation
db1100-mp3 Parts
db1100-mp3 Collocation
Videos
Downloads
| Filename | Version | Language | Size | Updated |
 β3 db1100-mp3 Datasheet | 1.0 |  | 200KB | 2026-09-26 00:32:19 |
| β3_db1100-MP3mⅡ_Plastic_Speaker_Chinese_Manual | 1 |  | 4794.31KB | 2018-07-12 02:25:39 |