Are you restricted to tuning 440 hz? If not what other things are available?

The PolyTune 3 supports alternate tuning as well as changing the reference pitch. You can select the following alternate tuning modes: - Standard Tuning - All strings tuned down 1 semitone - All strings tuned down 2 semitones - All strings tuned down 3 semitones - All strings tuned down 4 semitones - All strings tuned down 5 semitones - 1 Capo at first fret - 2 Capo at second fret - 3 Capo at third fret - 4 Capo at fourth fret - 5 Capo at fifth fret - 6 Capo at sixth fret - 7 Capo at seventh fret Reference pitch starts at 440 hz and is adjustable +/- in 1 hz increments

Does it hold a battery? What type of battery does it use?

The Polytune 3 can be powered by a standard pedalboard power supply (Voodoo Lab, Cioks, Strymon, MXR, etc.) or it can also be powered by a standard 9V Battery. Brian Meader Sales Manager The Guitar Sanctuary

Does the true buffer works also for active bass with on board preamp?

The onboard buffer works regardless of the instrument plugged in to the tuner. With a bass with onboard active electronics you don't need a buffer, but it won't hurt anything to have it in line.

Can this tune 10 notes lower than standard bass tuning? I need it to hit a low F#. 5 notes below a B.

Low B is the lowest I’ve gone and it works great.

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TC Electronic PolyTune 3 Polyphonic LED Guitar Tuner Pedal w/Buffer

TC Electronic PolyTune 3 Polyphonic LED Guitar Tuner Pedal w/Buffer

Product ID: 76987690

Details

Brand
TC Electronic
Colour
Multicolor
Item Weight
0.27 Kilograms
Style
Pedal
Voltage
9

⚡Onboard Bonafide Buffer

🎸Polyphonic tuning mode

🔴Ultra-bright LED display

HK$1950

Duties & taxes included

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Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎶 Tune smarter, play louder—never miss a beat with PolyTune 3!

COMPACT ROAD READY - Lightweight, durable pedal designed to fit perfectly on any pedalboard without weighing you down.
STRUM TUNE INSTANTLY - Polyphonic mode lets you tune all strings at once—no more waiting, just play and perfect.
VERSATILE TUNING MODES - Switch seamlessly between polyphonic, chromatic, strobe, and altered tunings to match your style.
PRECISION IN EVERY NOTE - Upgraded LED display delivers razor-sharp accuracy for flawless tuning on stage or in studio.
TONE PRESERVATION POWER - Built-in Bonafide Buffer keeps your signal crystal clear, even with long cable runs and complex pedalboards.

The TC Electronic PolyTune 3 is a cutting-edge polyphonic LED guitar tuner pedal featuring multiple tuning modes including polyphonic, chromatic, and strobe. It boasts an upgraded ultra-bright LED display for superior accuracy and an onboard Bonafide Buffer to maintain tone integrity across long cable runs. Compact and lightweight, it’s designed for professional musicians seeking fast, reliable tuning and pristine sound preservation.

Specifications

ASIN	B06Y4G7NQD
Amperage	0.05 Milliamps
Best Sellers Rank	#28,500 in Musical Instruments ( See Top 100 in Musical Instruments ) #225 in Tuners
Brand Name	TC Electronic
Colour	Multicolor
Connector Type	1/4 inch audio jack
Controls Type	Knob
Customer Reviews	4.7 4.7 out of 5 stars (2,247)
Global Trade Identification Number	05706622022202
Hardware Interface	1/4-inch Audio
Item Dimensions	12.1 x 4.5 x 7.3 Centimeters
Item Weight	0.27 Kilograms
Manufacturer	TC Electronic
Manufacturer Part Number	P0CM0
Model Name	PolyTune 3
Model Number	POLYTUNE3
Number Of Items	1
Power Source Type	Corded Electric
Signal Format	Analog
Style	Pedal
UPC	653341327130
Voltage	9

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TrustScore 4.5 | 7,300+ reviews

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HK$1950

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered 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 Hong Kong.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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Received my product in pristine condition. Great service overall.

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