Loudbox Mini Charge Amp

Loudbox Mini Charge Amp


The Fishman Loudbox Mini was another terrific discovery we made at the 2018 NAMM Show (the huge trade show for musical instrument manufacturers.) The Fishman Loudbox Mini Amplifier is a portable, rechargeable, 21.2 lb (9.6 kg) amp which sounds like an amplifier more than twice its size and weight. The charge lasts 4 to 18 hours, depending upon volume so you are set for almost any gig anywhere. The harp voice comes across rich, clean and warm through the full range of the instrument, a characteristic uncommon enough in amps that it is always a pleasant surprise to encounter.

The Loudbox Mini Charge rechargeable battery-powered amplifier does more than just amplify your harp. This amp has XLR-input so that you can accompany your harp with your own voice and the addition of Bluetooth® wireless connectivity, you can now easily add backing tracks or other accompaniment to your performances, jams, or wherever your Harpsicle® Harp takes you. Fishman is a long-established, well-respected name in the music industry and the Loudbox Mini is an exciting addition to the Fishman tradition.

For more detail and complete specifications, click on the “Additional Info” tab.

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Fishman Loudbox Mini Charge Amplifier Specifications:


  • Rechargeable battery power
  • Bluetooth® 4.0 connectivity
  • Dedicated instrument and mic channels with input gain controls
  • 12" H x 13.7" W x 9.7" D (305 mm x 349 mm x 247mm)
  • 21.2 lbs (9.6 kgs)


  • Mix D.I. output
  • Digital Reverb & Chorus 
  • 1/8" Auxiliary Input
  • 60 Watts with Master Volume
  • Woofer 6.5" paper cone
  • Tweeter 1" soft dome
  • 108dB SPL at 1 meter
  • 10 degree built-in tilt
  • 80Hz-20kHz

Battery Life Estimate:

  • 18 hours (low volume)
  • 12 hours (average volume)
  • 4 hours (full volume)
  • Batter charge time 10 hours 
  • Wall charger Included

Instrument Channel:

  • 1/4" input for active or passive pickups
  • Feedback-fighting phase switch
  • 3-band EQ with low, mid and high tone controls
  • Reverb level
  • Dual-function Chrous

Mic Channel:

  • XLR input for dynamic microphones
  • 2-band EQ with low and high tone controls
  • Reverb level