DL-550
Digital UHF 60W Sound System
It is not just a simple shoulder carry amplifier speaker. But it is compact and 60W powerful battery powered sound reinforcement for any environment. Ideal for meeting room, club, party, fitness or classroom and middle group of crowd.
Features
- 60W power output (max)
- Two-way speaker – 5” Neodymium woofer and 1” tweeter – deliver great sound projection
- Supports up to 4 wireless microphone to operate concurrently
- Sync to set microphone at same channel as receiver
- USB/MP3 audio player and Bluetooth receiver for option
- Integrated Bluetooth function for audio streaming from smartphone and tablet
- 4-segment battery meter for charging and power status reading
- Voice priority allows a reduced music volume when a microphone is used
- Two power models – AC or Battery powered
- Two battery options – Lead-Acid and Lithium, choice at budget
- Runs 4-8 hours on a charge (built-in battery charger)
Specifications
Overall Specifications
|
|
Oscillation type |
4GFSK |
| Carrier frequency range |
794-928 MHz (country dependent) |
Adjustable frequency |
pre-programmed max. 50 switchable channels |
Display status |
LCD indicator displays channel or frequency |
Switching bandwidth |
max. 12 MHz |
| Ambient temperature |
-10 °C ~ 50 °C |
Maximum deviation |
80 kHz, with level limiting |
Squelch |
tone key and noise lock dual-squelch |
Frequency response |
70 Hz - 16 kHz |
| Operating range |
50 - 70 M (opening field) |
Wireless System
|
|
Output power |
60 W (max.) / 40 W (RMS) |
| Speaker |
5" Neodymium |
Receiver module |
DLR-9, up to 2 |
Audio input |
6.3 φ -Mic in, 3.5φ - Aux in (stereo) |
Audio output |
3.5 φ - Aux out (stereo) |
| Power requirements |
100 ~240 VAC,20 VDC, 3.25 A switching power supply |
Battery |
12 V, 4.5 Ah x 1 (Lead-Acid, rechargeable battery) |
Battery indicator |
4 LEDs to indicate battery autonomy status |
Battery run time |
4 ~ 8 hours (subject to battery type and output volume) |
| Charging time |
6 ~ 12 hours |
Dimensions (D x W x H) |
201 x 170 x 341 mm |
| Weight |
4.3 kg(with Lead-Acid) |
Transmitters & Receivers
Accessories
 UM-502 (USB/SD) |
 CB-650 |
 BT-2900 |
 ST-35 |
 ST-30 |
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