Detail 01
Independent phase inversion
Each Loop A and Loop B return has its own phase inversion control.
Product detailSKU #1500000462442
Old Blood Noise EndeavorsSignal Blender Stereo switching effects pedal Black
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Independent shopping perspective
The Korena take
Signal Blender Stereo is a routing pedal for building a parallel mix of clean signal, Loop A, and Loop B. It provides two stereo effects loops, separate loop-return phase inversion, and three soft-touch footswitches for Loop A, Loop B, and Clean. Stereo TRS and mono TS input are supported, including a mono-to-stereo split option. MIDI can control loop status and trails settings, giving a more organized way to make routing changes during a set or session.
Strong match
Who this is for
- Stereo pedalboards that blend two effects loops with a clean signal in parallel.
- Live or studio setups where MIDI needs to switch loops and trails settings.
- Mono source rigs that need the pedal’s mono-to-stereo split option.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Selectable trails
Loop A and Loop B can each use trails switching.
Detail 03
True bypass
The pedal is true bypass when all three switches are off.
Detail 04
Internally scaled power
Its 9V input is scaled internally to ±15V.
Final check
Know before you order
- 01Power it from a 9V DC, center-negative supply with a 2.1mm barrel connector.
- 02Use TRS for stereo input or output connections; the input also accepts mono TS.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01How many effects loops does the Signal Blender Stereo have?
It has two stereo loops: Loop A and Loop B.
02Can it mix in an unaffected signal?
Yes. It parallel-mixes Loop A, Loop B, and the clean signal.
03What can MIDI control?
MIDI controls Loop A and Loop B on/off status and trails switching.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsSound
- Effects Loops
- 2 x stereo loops (Loop A and Loop B)
3 detailsPickups & controls
- Footswitches
- 3 (Loop A, Loop B, Clean)
- Trails Switching
- Selectable for Loop A and Loop B
- Switching Type
- Soft touch
2 detailsBody & build
- Color
- Black
- Type
- Stereo signal blender and router
4 detailsConnections & power
- Outputs
- 1 x stereo (TRS)
- Internal Power
- Scales to ±15V internally
- Inputs
- 1 x stereo (TRS) or mono (TS) with mono-to-stereo split option
- Power Input
- 9V DC center negative (2.1 mm barrel)
4 detailsOther
- Phase Inversion
- Independent for Loop A and Loop B returns
- Signal Paths
- Parallel mixing of Loop A, Loop B, and Clean
- Bypass Mode
- True bypass when all switches are off
- MIDI Functionality
- Control of loop on/off and trails switching
