can you set it to bass the two low guitar strings (E & A strings) only?

Can set the range know so those strings are effected or set range so the lowest note is effected. I prefer that setting which is unique to the OC-5.

Does it work well with a bass?

Not sure why someone would want to put bass on top of bass, but for guitar, this pedal is a major break-through. Now I can play guitar and sing - with the BOS - OC5 playing bass for me.

This pedal can be operated by either a 9 volt battery or using a Boss brand PSA ac dc adapter. It can also be powered off the Boss TU-3 pedal with a BOSS daisy chain cable and PSA AC adapter.

With a baritone ukulele, would the poly & lowest settings simulate bass accompaniment ok?

Not sure what frequency range a baritone uke is, but for guitar, the new BOS - OC5 Poly mode plays great bass for you while you are playing your guitar and singing.

Oc 5 Polyphonic Guitar Bass Octave Pedal | Desertcart Trinidad and Tobago

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TT$3622

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Sold byAmazon Trinidad and TobagoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎶 Elevate your soundscape — the OC-5 is the octave pedal pros swear by!

BUILT LIKE A TANK - Rugged BOSS construction ensures durability and minimal interference on any stage or studio.
EFFORTLESS CONTROL - Intuitive footswitch and 1/4-inch connectors for seamless integration into your rig.
VINTAGE MEETS MODERN - Classic OC-2 tones fused with cutting-edge tracking tech for unmatched octave precision.
VERSATILE POLYPHONIC MODE - Apply octave effects to full chords or isolate the lowest note for dynamic layering.
THREE OCTAVES OF CREATIVITY - Expand your sonic palette with octave-up and down spanning a full three octaves.

The BOSS OC-5 Polyphonic Guitar/Bass Octave Pedal delivers industry-leading octave effects with both vintage mono and advanced polyphonic modes. Featuring low power consumption, rugged build quality, and a wide three-octave range, it offers professional musicians versatile tonal options and reliable performance for guitar and bass.

Specifications

ASIN	B08JGC9LLP
Amperage	20 Milliamps
Audio Output Effects	Pitch-Shifting
Brand	BOSS
Brand Name	BOSS
Color	Brown
Colour	Brown
Connector Type	1/4 inch audio
Controls Type	Footswitch
Customer Reviews	4.6 out of 5 stars 375 Reviews
Hardware Interface	1/4-inch Audio
Item Dimensions	9.2 x 14.8 x 6.5 centimeters
Item Dimensions L x W x H	15.1L x 9.7W x 6.6H centimeters
Item Type Name	Electric Guitar Single Effect
Item Weight	0.5 Kilograms
Item weight	0.5 Kilograms
Manufacturer	BOSS
Manufacturer Part Number	OC-5
Model Name	OC-5
Model Number	OC-5
Number of Items	1
Power Source	AC adapter
Product dimensions	15.1L x 9.7W x 6.6H centimeters
Signal Format	Analog
Style	Bass
UPC	761294516935
Unit Count	1.00 Count
Voltage	9 Volts
Warranty Description	1 year.

Reviews

A**R

Solid build, works great!

Similar to all Boss pedals, it's built like a tank and has minimal interference from other nearby electronic devices. Works as expected.

26.03.2026

V**O

Muy buen pedal

Exelente producto, muy versátil en sus funciones.

3.08.2025

E**R

Very funky pedal

This is an awesome octave pedal, boss are great with there effects pedals you will not be disappointed.

12.02.2026

9**7

ഓർഡർ ചെയ്ത സാധനമല്ല വന്നത്

ഞാൻ ഓർഡർ ചെയ്തത് Boss oc5, വന്നത് Boss sd 1 w , മാത്രമല്ല Swich complaint,

26.07.2025

C**K

10 numara

Marka zaten beklendiği gibi kaliteli. paketleme ve kargo hızı süperdi. özellikle kargo koruması çok iyiydi

15.12.2025

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TT$3622

Duties & taxes included

In stock

Sold byAmazon Trinidad and TobagoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Trinidad and Tobago.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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OC-5 Polyphonic Guitar/Bass Octave Pedal

Details

Details

Description

Specifications

Reviews

Common Questions