Minirig Subwoofer 4 Portable Subwoofer (brushed ion)

Introducing the Minirig Subwoofer 4, with Minirig's most significant improvements to date. Minirig have invested years of dedicated research and development to refine the design, delivering enhanced power and precise control over the custom 3-inch double neodymium driver. Furthermore, the battery capacity has been boosted from 28Wh to 33.3Wh. The true power, however, lies in its connectivity: experience a complete modular wireless system by effortlessly linking the Sub 4 to multiple Minirig 4 speakers and Subwoofer 4s via Bluetooth. These internal upgrades are complemented by USB-C charging and full app control for detailed gain and EQ settings. This evolution results in what is the best, smallest portable subwoofer on the market. What's in the box: Minirig Subwoofer 4 USB-C Charging Cable High-Quality Audio Cable Protective Travel Case Eco-Friendly Recycled & Recyclable Packaging Technical Specifications Dimensions: W = 101.6mm H = 219mm Weight: 1051g Driver: Custom high excursion 74mm driver with double neodymium motor system Button x3: Power/volume/pairing/and more Frequency response: 38Hz - 150Hz Battery life max volume: 6 Hours Battery life average use: 40 Hours Battery life low volume: 100 Hours Charge time (standard, 4.5W): 6 hours Charge time (fast USB-C PD, 20W): 2 hours Powerbank function: Yes USB-C Power Delivery: Yes (up to 18W) Amplifier power: 1 x 50Wrms Bluetooth: 5.0 with AAC, linkup mode & wireless stereo Bluetooth Receiver Mode: Yes (line out / headphones) Bluetooth Range: >20-40 meters line-of-sight Audio input/output: 2 x 3.5mm mini jack socket Construction: Anodised aluminium and High Impact ABS Additional features: Volume control, Balance control, Accelerometer, microphone, 5x addressable RGB LEDs, USB-C PD capable, OTA updatable App: IOS, Android and Chrome (PC/MAC) Standalone: No, must be used with Minirig or Minirig Mini