| Amplification Type: | Passive |
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| Speaker Material: | Aluminium |
| Usage: | Stage/DJ, Karaoke, Portable Player, Home Theatre System, Computer |
| Adjusting Method: | 4 Ohms |
| Sound Channel: | 2 |
| Structure: | Amplifier |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 
| Amplifier with USB | ||||||||||
| *Plug-Play USB disk,with FM radio,wireless remote control, *3*Microphone inputs,2*auxiliary inputs,and 1*auxiliary outputs for link, *Transformer Isolated 70-100V and 4-16 Ohms speakers output, *A 5 element LED level meter is provided for quick and easy visual monitoring of the sound level, *Compatible with muting function, *Individual volume control,low and high tone control, *Protection for short-C,over-hot,over-load and alarm function, *Individual distributor for 4 channel |
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| Model | LPA-50M | LPA-60M | LPA-100M | LPA-150M | LPA-200M | LPA-280M | LPA-380M | LPA-480M | LPA-680M | LPA-880M LPA-1000M |
| Line Voltage | 70-100V | |||||||||
| Impedence | 4-16 Ohms | |||||||||
| Rated Power | 50W | 60W | 100W | 150W | 200W | 280W | 380W | 480W | 680W | 880W/1000W |
| Zone | / | 4 | ||||||||
| Dimension mm | 485*315*90 | 485*360*90 | 485*395*90 | 485*445*90 | ||||||
| Weight | 5.28 | 7.5 | 8.6 | 9.5 | 10.84 | 12.08 | 12.24 | 16 | 17.22 | 17.58/19.58 |
| 4 zone Amplifier with usb | ||||||||||
| Pre-amplifier with 4 Zone(Volume Individual Control)60-1000W *3*Microphone inputs,2*auxiliary inputs,and 1*auxiliary outputs for link, *Transformer Isolated 70-100V and 4-16 Ohms speakers output, *A 5 element LED level meter is provided for quick and easy visual monitoring of the sound level, *Compatible with muting function, *Individual volume control,low and high tone control, *Protection for short-C,over-hot,over-load and alarm function, *Individual distributor for each channel |
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| Model | LPA-60TM | LPA-100TM | LPA-150TM | LPA-200TM | LPA-280TM | LPA-380TM | LPA-480TM | LPA-680TM | LPA-880TM | LPA-1000TM |
| Line Voltage | 70-100V | |||||||||
| Impedence | 4-16 Ohms | |||||||||
| Rated Power | 60W | 100W | 150W | 200W | 280W | 380W | 480W | 680W | 880W | 1000W |
| Zone | 4 Zones | |||||||||
| Dimension | 485*360*90mm | 485*395*90mm | 485*445*90mm | |||||||
| Weight | 7.38 | 8.8 | 9.8 | 11.06 | 12.16 | 12.54 | 15.84 | 17.23 | 17.42 | 20.62 |
| 4 zone amplifier with usb fm and bluetooth | ||||||||||
| *Plug-Play USB & MMC disk,with FM radio, Bluetooth wireless remote control, *3*Microphone inputs,2*auxiliary inputs,and 1*auxiliary outputs for link, *Transformer Isolated 70-100V and 4-16 Ohms speakers output, *A 5 element LED level meter is provided for quick and easy visual monitoring of the sound level, *Compatible with muting function, *4 Zones.Individual volume control,low and high tone control, *Protection for short-C,over-hot,over-load and alarm function, *Individual distributor for each channel |
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| Model | LPA-60TF | LPA-100TF | LPA-150TF | LPA-200TF | LPA-280TF | LPA-380TF | LPA-480TF | LPA-680TF | LPA-880TF | LPA-1000TF |
| Line Voltage | 70-100V | |||||||||
| Impedence | 4-16 Ohms | |||||||||
| Rated Power | 60W | 100W | 150W | 200W | 280W | 380W | 480W | 680W | 880W | 1000W |
| Zone | 4 | |||||||||
| Dimension | 485*360*90mm | 485*395*90mm | 485*445*90mm | |||||||
| Weight | 7.5 | 8.56 | 9.5 | 10.5 | 12.2 | 12.84 | 16 | 17.23 | 17.58 | 20.15 |
| Bluetooth FM USB Amplifier | ||||||||||
| Pre-amplifier with FM+USB+MMC+Bluetooth+Remote(40-1000W) *Plug-Play USB disk,with FM radio,wireless remote control, *3*Microphone inputs,2*auxiliary inputs,and 1*auxiliary outputs for link, *Transformer Isolated 70-100V and 4-16 Ohms speakers output, *A 5 element LED level meter is provided for quick and easy visual monitoring of the sound level, *Compatible with muting function, *Individual volume control,low and high tone control, *Protection for short-C,over-hot,over-load and alarm function, |
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| Model | LPA-60F | LPA-100F | LPA-150F | LPA-200F | LPA-280F | LPA-380F | LPA-480F | LPA-680F | LPA-880F | LPA-1000F |
| Line Voltage | 70-100V | |||||||||
| Impedence | 4-16 Ohms | |||||||||
| Rated Power | 60W | 100W | 150W | 200W | 280W | 380W | 480W | 680W | 880W | 1000W |
| Zone | / | |||||||||
| Dimension | 485*360*90mm | 485*395*90mm | 485*445*90mm | |||||||
| Weight | 7.5 | 8.56 | 9.5 | 10.5 | 12.2 | 12.84 | 16 | 17.23 | 17.58 | 20.15 |
| Model | XP-150 | XP-250 | XP-350 | XP-450 | ||||||
| Power 8 Ohms | 150W*2 | 250W*2 | 350W*2 | 450W*2 | ||||||
| Power 4 Ohms | 250W*2 | 350W*2 | 500W*2 | 600W*2 | ||||||
| Frequency Response | 20Hz-20KHz,±0.5dB | |||||||||
| THD+N | ≤0.05% | |||||||||
| Siew Rate | 10V/us | 20V/us | ||||||||
| Dampiping Factor | >100 | >200 | >250 | >250 | ||||||
| Output Circuitry | Class AB | |||||||||
| Signal to Noise Ratio | ≥85dB | ≥85dB | ≥89dB | ≥90dB | ||||||
| Cross Talk | ≥60dB | ≥65dB | ≥65dB | ≥70dB | ||||||
| Input Impedance | 0.7V | 0.8V | 0.9V | 1V | ||||||
| Cooling | Two Variable Speed Fans | |||||||||
| Amplifier Protection | Short C,Open Circuit,Direct Voltage,High Temperature,Radio-frequency,Ulta Low Frequency | |||||||||
| Product Dimension | 480*410*88 | |||||||||
| Packing Dimension | 536*536*150 | |||||||||
| Model | QS-150 | QS-250 | QS-350 | QS-450 |
| Power 8 Ohms | 150W*2 | 250W*2 | 350W*2 | 450W*2 |
| Power 4 Ohms | 250W*2 | 350W*2 | 500W*2 | 600W*2 |
| Frequency Response THD+N |
20Hz-20KHz, below and equal 0.05% |
20Hz-20KHz, below and equal 0.05% |
20Hz-20KHz, below and equal 0.05% |
20Hz-20KHz, below and equal 0.05% |
| Siew Rate | 10V/us | 20V/us | 20V/us | 20V/us |
| Damiping Factor | Above 100 | Above 200 | Above 250 | Above 250 |
| Singal to Noise Ratio Cross Talk |
Above and equal 85dB, Above and equal 60dB |
Above and equal 85dB, Above and equal 65dB |
Above and equal 89dB, Above and equal 65dB |
Above and equal 90dB, Above and equal 70dB |
| Input Impedance | 0.7V | 0.8V | 0.9V | 1.0V |
| Cooling | 2 Fans | 2 Fans | 2 Fans | 2 Fans |
Suppliers with verified business licenses
Audited Supplier 
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