EBS OctaBass Blue Label Triple Mode Octave Divider Pedal

The EBS OctaBass Blue Label Pushes the Boundaries for What Has Been Seen as Possible with an Analog Octave Effect

The EBS OctaBass was the first effect unit ever made by EBS. The quality and character of the octave tone, as well as the precision and speed of the tracking, are outstanding. It is famous for fast and accurate tracking and a fat, natural sound. When you play your instrument, it “tracks” the note you play and produce a sound one octave below to mix in with the note you play. The ‘Blue Label’ model has a couple of new features that enhance the tracking range and improves the control of the sound.

A new Range-switch makes it possible to move the optimized focus area of the tracking to either higher up or lower down the fretboard. All to match your playing style and needs. This feature makes the tracking speed and range outstanding for an analog octave pedal. Note: Don’t confuse this switch with the Range-switch on previous OctaBass pedals where it changed the character of the tone. By adding a seamless tone control you can go from a present, focused octave sound that cuts through the mix all the way to a sub-bass backdrop of lows that discreetly supports the note you play. The tone control enhances the palette of sounds and also makes it easier to achieve a synthesized bass sound.

Power the Blue Label OctaBass with 9-18V DC power. The footprint is reduced by 12% compared to the previous Studio and Black Label editions.

SPECIFICATIONS

• Nominal Input Level: -10 dBv
• Input Impedance: 1.8 MOhms
• Output Impedance: 100 Ohms
• Dry Bandwidth +0/-2 dB: 20 Hz – 20 kHz
• Dry Level (Min/Max): -∞ / 0 dB
• Octaver Level Gain (Min/Max): -∞ / 12 dB min
• Octaver Tone Filter
• Type: Low Pass
• Slope: greater than 18 dB / octave
• Range: 60 – 350 Hz
• Triggering Threshold: -70 dBv @ 200 Hz
• Dimensions (W x H x D): 2.6 x 4.5 x 1.9 inches / 67 x 115 x 48 mm
• Weight: 0.7 lb / 315 g
• Type: Analog Effect, Relay type Switching
• Power Requirements: 9, 12 or 18 V DC, 40 mA max. Pedal shuts off below 6.0 V

Manufacturer: EBS
Model: BL-OC
SKU: I630492-N-1-WHXB
EAN: 7332100170301

We are Chuck Levin’s Washington Music Center

Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.