Integrated Power Amplifier(All in one power amplifier )(USB+FM+wireless remote control)
1: Plug play U disk, FM radio, wireless remote control
2: Three microphone inputs. Two auxiliary inputs, and one auxiliary outputs for link.
3: Transformer isolated 100V, 70V and 4-16 Ohms speaker outputs.
4: A five element LED level meter is provided for quick and easy visual monitoring of the sound level
5: Muting function.
6: Individual volume control, low and high tone control
7: Short circuit protection & alarm
8: Individual distributor for each channel
9: Series amplifiers of high output power available.
All-in-one public address device combining tuner, MP3 player, pre-amplifier and power amplifier together With USB port, supports running flash disk or portable hard disk Tuning station saving function after power failure 3 MIC inputs with individual volume control 2 Aux line inputs & 1 line output for additional mixer or amplifier link 1 emergency signal input Built-in chime generator with two types of tone Two levels of priority muting function: MIC1> Chime Bass, treble, and master volume control Output short-circuit protection and alarm function 3 types of speaker output: 100V, 70V, 4-16 Ω
| Model | LPA-40F | LPA-60F | LPA-100F | LPA-150F | LPA-200F |
| Rated power | 40W | 60W | 100W | 150W | 200W |
| Line voltage | 70-100V | 70-100V | 70-100V | 70-100V | 70-100V |
| impedance | 4-16Ω | 4-16Ω | 4-16Ω | 4-16Ω | 4-16Ω |
| Dimension | 380*180*67 | 485*360*90 | 485*360*90 | 485*360*90 | 485*395*90 |
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| Model | LPA-280F | LPA-380F | LPA-480F | LPA-680F | LPA-880F |
| Rated power | 280W | 380W | 480W | 680W | 880W |
| Line voltage | 70-100V | 70-100V | 70-100V | 70-100V | 70-100V |
| impedance | 4-16Ω | 4-16Ω | 4-16Ω | 4-16Ω | 4-16Ω |
| Dimension | 485*395*90 | 485*395*90 | 485*445*90 | 485*445*90 | 485*445*90 |
Guangzhou Lingyin Electronic Co., Ltd. is a professional manufacturer specialized in Speaker, Amplifier and Public Address System in Guangzhou, China. And we are also one of the Public Broadcasting suppliers of Beijing Olympic Museum.
Our factory owns a strong R&D team, advanced production lines, and a strict quality control system. There are three brands 'LingBa' "ZQZ "and "QQ China PA"have received CCC, CE and RoHS approvals. Our product range includes: Power amplifier, Speaker amplifier, Line arry, Music mixer amplifier, common mixer amplifier, pre amplifier, power amplifier, assistant unit, ceiling speakers, indoor/outdoor column speaker, garden speaker, art panel, volume control, wireless MIC, PA lectern, IP Network, Wireless broadcast, Professional audio series, Monitor Series and so on.
Moreover, we can offer excellent service, react and customize according to customer's requirements. Adhering the principle of "quality first, reputation first", we sincerely hope to be your ideal supplier.
With high credit standing, best quality products and service system, and the competitive price policy, we sincerely look forward to establishing a stable long-term business cooperation with you.
