The Katana-210 Bass is a breakthrough innovation from BOSS, drawing inspiration from the highly acclaimed Katana guitar amp series. This bass amplifier is specifically designed to meet the needs of serious bassists, offering premium sound quality and advanced features.

With three unique amp characters to choose from, the Katana-210 Bass provides a wide range of tones to suit different playing styles and genres. Each amp character has its own distinct sound and can be further tailored using the three-way Shape switch, allowing you to fine-tune the character and response of the amp.

The Vintage preamp type offers a classic tube voice with an organic tone and natural drive, ideal for those seeking a vintage, warm sound. The Flat preamp type delivers a smooth, clear, and dynamic tone with rich harmonic character, ensuring your bass cuts through the mix with clarity. The Modern preamp type provides a quick dynamic response and extended bass range, making it suitable for players who prefer a punchy and contemporary sound.

Powered by 300 watts of class AB power, the Katana-210 Bass delivers ample volume, punch, and presence to meet the demands of live performances. The amp's high-performance speaker system, featuring two 10-inch woofers, ensures that your bass tones are projected with clarity and precision.

In addition to its exceptional sound quality, the Katana-210 Bass offers comprehensive EQ controls, allowing you to shape your tone precisely. The amp also provides flexible connectivity options, making it easy to integrate into any setup or recording environment. Whether you're playing on stage, in the studio, or practicing at home, the Katana-210 Bass is designed to handle any playing situation.

Overall, the Katana-210 Bass combines decades of BOSS knowledge and expertise to deliver high-performance amplification for bassists. Its versatile amp characters, powerful class AB power, and thoughtful features make it a reliable and inspiring tool for bass players of all styles and genres.

• Versatile combo bass amp with stage-ready sound and advanced features


• 300-watt class AB power amp delivers big, punchy tone


• Rock-solid combo cabinet with two custom 10-inch woofers and high-frequency tweeter with on/off switch


• Three selectable amp voicings cover a wide range of styles


• Shape switch with three tone characters: mid scoop, bright, and extended range


• Four independent effect sections: compressor, drive, and FX1/FX2 with a vast range of selectable effects


• Comprehensive four-band EQ with selectable low and high-mid frequency controls


• Studio-inspired Blend section enables you to mix in the dry sound for enhanced fatness and clarity


• Six memories for storing and recalling favorite sound setups


• Power Control realizes cranked-amp volume in any playing situation


• Adjust preamp and effect settings, organize sounds, and more with the dedicated BOSS Tone Studio editor for macOS and Windows


• Download and share Livesets at BOSS Tone Exchange


• USB and phones/recording outputs with mic'd cabinet emulation


• Balanced XLR direct output with selectable direct, pre, or post signal


• External speaker jack


• Optional GA-FC footswitch for deep performance control


• Edit sounds from a smartphone with the optional BOSS Bluetooth® Audio MIDI Dual Adaptor


• Output Power
  
      160 W Continuous (RMS)
  
      300 W Peak
  
  Nominal Input Level
  
      INPUT: -10 dBu (1 M ohm)
  
      POWER AMP IN: -10 dBu (20 k ohms)
  
      AUX IN: -10 dBu (20 k ohms)
  
      RETURN IN: -10 dBu (100 k ohm)
  
  Speaker
  
      WOOFER: 25 cm (10 inches) x 2
  
      TWEETER: x 1
  
  Controls
  
      POWER switch
  
      MASTER VOLUME knob
  
      POWER CONTROL switch (STANDBY, 1 W, MAX)
  
      TWEETER button
  
  
  
      [INPUT EFX]
  
      COMP button
  
      DRIVE button
  
      COMP knob
  
      DRIVE knob
  
  
  
      [AMPLIFIER]
  
      PAD button
  
      SHAPE button
  
      TYPE knob (VINTAGE, FLAT, MODERN)
  
      GAIN knob
  
      VOLUME knob
  
  
  
      [BLEND]
  
      BLEND button
  
      DRY LEVEL knob
  
  
  
      [EQUALIZER]
  
      LOW MID button
  
      HIGH MID button
  
      BASS knob
  
      LOW MID knob
  
      HIGH MID knob
  
      TREBLE knob
  
  
  
      [EFFECTS]
  
      FX1 button
  
      FX2 button
  
      TAP button
  
      FX1 knob
  
      FX2 knob
  
  
  
      [TONE SETTING]
  
      CH1 button
  
      CH2 button
  
      CH3 button
  
      PANEL button
  
  
  
      [BALANCED OUT]
  
      GND LIFT switch (OFF, ON)
  
      SELECT (POST, PRE, DIRECT)
  
  Indicators
  
      COMP
  
      DRIVE
  
      PAD
  
      SHAPE
  
      BLEND
  
      LOW MID
  
      HIGH MID
  
      FX1
  
      FX2
  
      TAP
  
      CH1
  
      CH2
  
      CH3
  
      PANEL
  
      TWEETER
  
  Connectors
  
      INPUT jack: 1/4-inch phone type
  
      POWER AMP IN jack: 1/4-inch phone type
  
      BALANCED OUT jack: 1/4-inch phone type
  
      SEND jack: 1/4-inch phone type
  
      RETURN jack: 1/4-inch phone type
  
      SPEAKER OUT 4 ohms jack: 1/4-inch phone type
  
      REC OUT/PHONES jack: Stereo 1/4-inch phone type
  
      EXP PEDAL/CTL CH1/CH2 jack: 1/4-inch TRS phone type
  
      GA-FC jack: 1/4-inch TRS phone type
  
      AUX IN jack: Stereo miniature phone type
  
      USB port: USB B type
  
      BLUETOOTH ADAPTOR SLOT: BluetoothⓇ Audio MIDI Dual Adaptor
  
      AC IN jack
  
  Power Consumption
  
      117 W
  
  Accessories/
  
      Owner's manual
  
      Power cord
  
      GA-FC sticker
  
  Options (sold separately)
  
      Footswitch: BOSS FS-5L, BOSS FS-6, BOSS FS-7
  
      Expression pedal: Roland EV-5, BOSS EV-30, BOSS FV-500L, BOSS FV-500H
  
      GA FOOT CONTROLLER (GA-FC)
  
      BluetoothⓇ Audio MIDI Dual Adaptor (Model BT-DUAL)
  
  Size and Weight
  
  Width
  
      490 mm
  
      19-5/16 inches
  
  Depth
  
      360 mm
  
      14-3/16 inches
  
  Height
  
      620 mm
  
      24-7/16 inches
  
  Weight
  
      21.8 kg
  
      48 lbs 1 oz