ERSE CORPORATION
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    • Home
    • Why ERSE
    • Products
      • Bookshelf/Studio Monitor
      • Subwoofers
      • Ceiling/In-Wall Speakers
      • Amplifier
      • Portable Speakers
      • Party Speakers
      • Wall-mount Speakers
      • Rock speakers
    • About us
    • News
    • Contact us
  • Home
  • Why ERSE
  • Products
    • Bookshelf/Studio Monitor
    • Subwoofers
    • Ceiling/In-Wall Speakers
    • Amplifier
    • Portable Speakers
    • Party Speakers
    • Wall-mount Speakers
    • Rock speakers
  • About us
  • News
  • Contact us

Amplifier

AP501

Compact modern desktop computer with sleek silver design.

Hight quality Bluetooth amplifier

Bluetooth version : BT5.3

Bluetooth range distance: 15-20m   

Functions: BT, AUX IN, OPTICAL, digtial display  

Output Power: 2*50W @4OHM 

Resistence: 4-8 Ohm, THD < 1% 

SNR Rate: >70dB 

Power Supply DC: 24V 

Buttons: Mode , Play/ pause, Forward/next (volume)


AP502

Small black Bluetooth audio device with antenna and buttons.

Hight quality Bluetooth amplifier

Bluetooth version : BT5.3

Bluetooth range distance: 15-20m   

Functions: BT, AUX IN, OPTICAL, digtial display  

Output Power: 2*50W @4OHM 

Resistence: 4-8 Ohm, THD < 1% 

SNR Rate: >70dB 

Power Supply DC: 24V 

Buttons: Mode , Play/ pause, Forward/next (volume)


AP503

AP503

Small black Bluetooth audio device with antenna and buttons.

Hight quality Bluetooth amplifier

Bluetooth version : BT5.3

Bluetooth range distance: 15-20m   

Functions: BT, AUX IN, OPTICAL, digtial display  

Output Power: 2*30W @4OHM 

Resistence: 4-8Ohm, THD < 1% 

SNR Rate: >70dB 

Power Supply DC: 18V 

Buttons: Mode , Play/ pause, Forward/next (volume)


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