ERSE CORPORATION
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

Subwoofers

Subwoofer

Subwoofer

RS400

Outdoor Bluetooth Rock Active speaker - pair

Bluetooth version 5.3 with TWS  or Multilink   

Power(RMS): 8 Watts

Power supply Input: 5V+ 

Dual Charging:Solar Panel and Battery charging   

Woofer: 4" waterproof cone 4Ω 

Bluetooth range distance: 20m

Waterproof grade: IPX5  

Built in Li-ion battery  

Color: Canyon, Sandstone / Grey Slate Beautiful Canyon Sandstone finish will last years to come. 

Resonant-absorbing polymer cabinet Weather-proof design includes protective UV cabinet.       

RS403

Outdoor Bluetooth Rock Active speaker - pair

Bluetooth version 5.3 with TWS  or Multilink   

Power(RMS): 8 Watts 

Power supply Input: 5V+ 

Dual Charging:Solar Panel and Battery charging   

Woofer: 4" waterproof cone 4Ω 

Bluetooth range distance: 20m

Waterproof grade: IPX5  

Built in Li-ion battery  

Color: Canyon, Sandstone / Grey Slate Beautiful Canyon Sandstone finish will last years to come. 

Resonant-absorbing polymer cabinet Weather-proof design includes protective UV cabinet.

SPL501

SPL501

Solar Stone TWS speaker -PAIR  

Bluetooth version 5.3 with TWS   

Power: 10W (RMS)   Power suppler Input: 5V+ Dual Charging:Solar Panel and Battery charging   

Driver: 5.25”  4Ω  

Bluetooth distance: 20m    

Built in Li-ion battery  

Color: Grey Slate/ Sandstone

Beautiful Canyon Sandstone finish will last years to come. 

Resonant-absorbing polymer cabinet Weather-proof  design includes protective UV cabinet.

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