GPA-680
2.4 GHz 60W Wireless Sound System
Quick and automatic pairing for easy use and intuitive setup, use it with interference-free and license-free operations. GPA-680 are highly performance and versatile with very useful features.
The Lightweight Neodymium driver commits a powerful sound output in its compact size. GPA-680 suffices most activities indoor for sound projection to middle group of crowd.
The Lightweight Neodymium driver commits a powerful sound output in its compact size. GPA-680 suffices most activities indoor for sound projection to middle group of crowd.
Features
- 60W power output (max)
- Worldwide license free band 2.4 GHz
- Two-way speaker – 5” Neodymium woofer and 1” tweeter – deliver great sound projection
- Supports up to 4 wireless microphones to operate concurrently
- Channel pairing automatically, each receiver provides 16 channels, 2 microphones operate on same channel
- USB/MP3 audio player 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 (lithium) powered
- Runs 7-8 hours on a charge (built-in battery charger)
- Docking for smartphone
Specifications
Overall Specifications
|
|
| Oscillation type |
PLL synthesized control OSC |
Modulation |
FSK, frequency hopping |
| Carrier frequency range |
2.4 GHz |
Adjustable frequency |
16 preset channels, 32 operative frequencies |
Display status |
Channel number, status strength |
Switching bandwidth |
max. 12 MHz |
| Ambient temperature |
-10 °C ~ 50 °C |
Frequency response |
70 Hz - 17 kHz |
Operating range |
25 - 30 M (opening field) |
Wireless System
|
|
Output power |
60 W (max.) / 40 W (RMS) |
| Speaker |
5" Neodymium |
Receiver module |
DR-600, 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, 5.2 Ah (Lithium) rechargeable battery |
Battery indicator |
4 LEDs to indicate battery autonomy status |
Battery run time |
7 ~ 8 hours (subject to output volume) |
| Charging time |
11 ~ 12 hours |
Dimensions (D x W x H) |
201 x 170 x 341 mm |
| Weight |
3.5 kg (with battery) |
Transmitters & Receivers
Accessories
 UM-502 (USB/SD) |
 CB-650 |
 BT-2900 |
 ST-35 |
 ST-30 |
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