Boss EQ-200 Graphic Equalizer Effects Pedal

SIMPLY SOPHISTICATED

The EQ-200 is the most flexible compact EQ ever created for guitar and bass. It features two wide-ranging 10-band EQ channels, plus an onboard graphic display that shows the current EQ curve at a glance. Selectable signal flow structures configure the channels for stereo, parallel, or series operation, and it’s even possible to patch in external pedals for deep pre/post tone shaping. Going further, the frequency centers of all 10 bands can be set to three different types, letting you optimize the EQ-200’s performance for different instruments.

Dual 10-Band EQs with Adjustable Range
With its refined design, 32-bit/96 kHz engine, and ultra-low noise specs, the EQ-200 delivers precision tonal control with superior audio quality. Up to 15 dB of cut or boost is available on each band, and each channel has a level slider for balancing with the bypass sound or kicking in a solo boost when needed. The center frequency configuration of the bands can also be set to one of three types, letting you optimize the EQ-200’s equalization for all types of instruments, from electric and acoustic guitars to bass, keyboards, and beyond.

Flexible Signal Flow and Pre/Post FX Insert
The EQ-200’s variable signal flow structure offers an uncommon level of versatility in sculpting sounds. The A and B channels can be linked together or used independently, and you can also patch in an external pedal (or a chain of pedals) for pre-EQ and/or post-EQ processing. 

Save and Recall Your Favorite Setups
The EQ-200 features 127 user memories plus a real-time panel setting, giving you 128 total setups to choose from. Any range of consecutive memories and the panel setting can be assigned for scrolling access from a footswitch.

Deep Real-Time Control
By default, the EQ-200’s footswitches control EQ bypass and memory scrolling, but you can reassign them to turn channels on/off, select specific memories, and more. Control is also possible via external footswitches, and these are freely assignable as well. Alternately, you can connect an expression pedal to control A or B channel levels, or even the overall output (a handy stand-in for a volume pedal). 

• Class-leading sound quality with 32-bit AD/DA, 32-bit floating point processing, and 96 kHz sampling rate
• Dual 10-band EQs that can be used in stereo, parallel, or series
• Insert function for processing external effects with pre and/or post tone shaping
• Three different range settings: 30 Hz to 12.8 kHz, 32 Hz to 16 kHz, and 28 Hz to 14 kHz
• 15 dB boost/cut on each band, plus overall level control for each channel
• Stereo link function for operating both EQ channels together
• Intuitive interface with hands-on sliders and graphic EQ display
• Access 128 user setups from the panel or MIDI program change
• Recall consecutive memories plus real-time panel setting via footswitch or dedicated panel button
• Panel Lock function disables controls to prevent unwanted changes
• Two onboard footswitches with customizable assignments
• Support for expanded control via external footswitches, an expression pedal, or MIDI
• Full MIDI I/O provided with mini TRS jacks (BMIDI-5-35 adaptor cable available separately)
• Micro USB jack for firmware updates
• Runs on PSA-series AC adaptor or three AA-size batteries

• Sampling Frequency: 96 kHz
• AD/DA Conversion: 32 bits
• Processing: 32-bit floating point
• Memory: 127 + Manual
• Nominal Input Level: INPUT A/MONO, B: -10 dBu
• Maximum Input Level: INPUT A/MONO, B: +7 dBu
• Input Impedance: INPUT A/MONO, B: 2 M ohm
• Nominal Output Level: OUTPUT A/MONO, B: -10 dBu
• Maximum Output Level: OUTPUT A/MONO, B: +7 dBu
• Output Impedance: OUTPUT A/MONO, B: 1 k ohms
• Recommended Load Impedance: OUTPUT A/MONO, B: 10 k ohms or greater
• Bypass: Buffered bypass
• Controls: ON/OFF switch, MEMORY switch, 30--12.8 k sliders, LEVEL slider, A/B button, MEMORY button
• Display: Graphic LCD (64 x 32 dots, backlit LCD)
• Indicator: A/B indicator, MEMORY (MAN, 1--4) indicators
• Connectors: INPUT (A/MONO, B) jacks, OUTPUT (A/MONO, B) jacks: 1/4-inch phone type, CTL 1, 2/EXP jack: 1/4-inch TRS phone type, MIDI (IN, OUT) jacks: Stereo miniature phone type, DC IN jack, USB port: USB micro-B type (program update only)
• Power Supply: Alkaline battery (AA, LR6) x 3, AC adaptor (sold separately)
• Current Draw: 170 mA
• Expected Battery Life Under Continuous Use: Alkaline: Approx. 7 Hours, * These figures will vary depending on the actual conditions of use.
• Accessories: Owner's Manual, Leaflet "USING THE UNIT SAFELY", Alkaline battery (AA, LR6) x 3, Rubber foot x 4
• Options (sold separately): AC adaptor: PSA-S series, Footswitch: FS-5U, Dual footswitch: FS-6, FS-7, Expression pedal: FV-500H, FV-500L, EV-30, Roland EV-5, TRS/MIDI cable: BMIDI-5-35
• Width: 101 mm, 4 inches
• Depth: 138 mm, 5-7/16 inches
• Height: 60 mm, 2-3/8 inches
• Height (including rubber foot): 62 mm, 2-1/2 inches
• Weight: 630 g, 1 lb 7 oz
• Weight (including battery):700 g, 1 lb 9 oz