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BOSS RC-505MkII Tabletop Loop Station Black

Q&A SKU #L89188000001000
599.99 $599.99
13 $13/mo. with 48 months financing*
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Next-generation tabletop looper with five stereo tracks and real-time control.

The BOSS RC-505MK2 is a revolutionary tabletop loop station packed with tools for spontaneous music creation. Designed for beatboxers, vocalists and multi-instrumentalists, this upgraded looping powerhouse features five stereo tracks, four simultaneous effects and customizable controls. Take your performances to new heights by layering loops, applying FX in real time and crafting a custom setup tailored to your needs.

Craft Complex Loops With 5 Stereo Tracks

With five stereo tracks at your disposal, the possibilities for layering loops are endless. Lay down a percussion track, add bass and melody lines, stack harmonies and sprinkle in ambient textures. The RC-505MK2 makes it easy to build full songs on the fly.

Transform Your Sound With Real-Time Effects

Apply up to four effects simultaneously as you record and playback loops. The RC-505MK2 offers over 50 FX types including delays, reverbs, modulations, filters and more. Adjust parameters for each effect to sculpt your ideal sound. With the power to apply multiple FX at once, you can create truly unique tones.

Customize Your Setup for Intuitive Control

The RC-505MK2 features assignable buttons and sliders for a tailored looping experience. Set up the unit to control FX, levels, panning and other parameters just how you like. The customizable controls provide on-the-spot access to the features you use most for a seamless performance setup.

Connect to a Wide Range of Gear

With expanded I/O including balanced XLR outputs, the RC-505MK2 integrates easily into any rig. Use it as a standalone tabletop unit, in conjunction with your favorite pedals and synths or as part of a full PA system. MIDI I/O allows syncing with external sequencers and drum machines. The RC-505MK2 is a hub for all your musical gear.


  • An industry-standard tabletop looper, updated and enhanced
  • Class-leading sound quality with 32-bit AD/DA and 32-bit floating-point processing 
  • Five simultaneous stereo phrase tracks with dedicated controls and independent volume faders
  • Input FX and Track FX sections, each with four simultaneous effects and four quick-access banks 
  • Customizable FX and Track buttons for each phrase track
  • Massive onboard effects selection with 49 Input FX types and 53 Track FX types, including new Harmony, Electric FX and many others 
  • Ultradurable faders with longer throw for more precise adjustment
  • Mark Back function provides enhanced undo/redo flexibility while performing
  • Two XLR mic inputs with phantom power, two stereo line input pairs and three stereo line output pairs
  • 99 memories, each containing five phrase tracks, custom effects and playback settings, control assignments and more
  • Synchronize your loops with over 200 onboard rhythm patterns and 16 drum kits
  • Deep MIDI control support
  • Two external control jacks, each with support for up to two footswitches or an expression pedal 
  • USB for data backup, phrase import/export with BOSS Tone Studio and pattern import with the RC Rhythm Converter

Order the Tabletop Loop Station today.


RC-505MkII Tabletop Loop Station Specifications:

  • Sampling Frequency: 44.1kHz
  • AD/DA Conversion: 32 bits
  • Processing: 32-bit floating point
  • Recording/Playback
    • Number of Tracks: 5
    • Data Format: WAV (44.1kHz, 32-bit float, stereo)
    • Maximum Recording Time: approx. 1.5 hours (1 track), approx.13 hours (total of all memories)
    • Rhythm Type: 200 types or greater
    • Rhythm Kit: 16 types
    • INPUT FX: 49 types
    • TRACK FX: 53 types
    • MASTER FX: 2 types
    • Memory: 99
    • Display: Graphic LCD (128 x 64 dots, backlit LCD)
    • MIC IN 1, 2 jack: XLR type (balanced, phantom power: DC 48 V, 10 mA Max
    • INST IN 1, 2 jacks, MAIN OUT jacks, SUB OUT 1, 2 jacks: 1/4" phone type
    • PHONES jack: Stereo 1/4" phone type
    • CTL1,2/EXP1 jack, CTL3,4/EXP2 jack: 1/4" TRS phone type
    • USB port: USB B type
    • MIDI (IN, OUT) connectors
    • DC IN jack
    • Power Supply: AC adaptor
    Current Draw
    • 1.0 A (with phantom power)
    • .9 A (without phantom power)
    • Dimensions: 16-9/16" W x 9-1/4" D x 2-11/16" H
    • Weight: 4 lb.

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