GPA-650 │ GPA-670
Wireless 60W Sound System
It’s a streamlined, crystal sound, and battery-powered PA unit. The interface is multifunctional and designed to meet the user’s demands. Providing voice and audio wirelessly, an inbuilt Bluetooth audio receiver or audio music player connectivity is available to be your personal partner for indoor or outdoor entertainment.
* GPA-650, a Lead-Acid battery version
* GPA-670, a Lithium battery version
* GPA-650, a Lead-Acid battery version
* GPA-670, a Lithium battery version
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
- Duo-receiver provides SCAN function for a clear channel to use
- 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 |
PLL synthesized control OSC |
| Carrier frequency range |
514-865 MHz (16 / 96 ch., country dependent) |
Adjustable frequency |
pre-programmed max. 96 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 - 17 kHz |
| Operating range |
50 - 70 M (opening field) |
Wireless System
|
|
Output power |
60 W (max.) / 40 W (RMS) |
| Speaker |
5" Neodymium |
Receiver module |
DR-501A, or DR-500, 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, GPA-650); 12 V, 5.3 Ah x 1 (Lithium, GPA-670) 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 (subject to battery type) |
Dimensions (D x W x H) |
201 x 170 x 341 mm |
| Weight |
4.3/3.7 kg (with Lead-Acid/Lithium battery) |
Transmitters & Receivers
Accessories
 UM-502 (USB/SD) |
 CB-650 |
 BT-2900 |
 ST-35 |
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