TC Electronic PolyTune 3


TC Electronic PolyTune 3
Street price$99.99 Buy on Amazon  Search on Reverb
Key specs
Detection Accuracy Needle Mode
Our test: ±3.51 centsCOMPARE
Flat: ±3.10 cents | Sharp: ±3.92 cents
Manufacturer's specs: ±0.5 cents
Strobe Mode
Our test: Within mfr's spec of ±0.02 centsCOMPARE
Manufacturer's specs: ±0.02 cents
Polyphonic Mode
Our test: ±5.63 centsCOMPARE
Flat: ±3.10 cents | Sharp: ±5.59 cents
Detection accuracy in Polyphonic mode is not specified by manufacturer
Detection Range27.50-4186.01 Hz (A0-C8)COMPARE
Calibration range435-445 Hz (In 1-Hertz steps)COMPARE
ResponsivenessNot testedCOMPARE
Instrument tuning modes?Chromatic, Guitar, Bass, Drop-D
Transposition options1-5 semitones flat, 1-7 semitones capo
Display type2-color LED (green and red)
Display resolution17 segments (8-/8+) x5 matrix
Optional meter modes?Yes (Guitar Needle, Guitar Strobe, Bass Needle, Bass Strobe, Polyphonic)
Bypass modesTrue or buffered bypass (uses TCE's all analog "Bonafide Buffer" circuit)
USB?Yes (mini)
Power source9V battery or 9V AC adapter
Battery lifeNot specified
Auto-off/Power save?No
Low battery indicator?No
DC out?Yes (provides up to 2A to daisy-chained pedals)
Power consumption45 mA
EnclosureDie-cast aluminum
Dimensions72 x 122 x 50 mm ( 2.8 x 4.8 x 2.0 in)
Weight260 g (9.17 oz)
Fine print
Warranty TC Electronic's 3-year warranty applies only if the product is registered online within 90 days of date of purchase. If you fail to register within 90 days, the term of warranty is 1 year. Foot switches are warranted for only 90 days. Digital displays/meters are warranted for only 1 year. Purchase receipt is required as proof of purchase. The warranty covers only the original buyer.
Release dateMay 2017
Included extrasPower supply, ambient light sensor, 3M hook-and-loop pads, "Tuner Magnet" feature in Needle Mode
Recommended accessoriesTruetone 1 Spot 9V Adapter ($15.90 at Amazon) or Boss PSA120 9V Adapter ($26.99)
NotesFor a DC power supply, TC Electronic specifies a standard 9V DC center-pin negative providing 45 mA
  Corrections? Suggestions? Please contact us.

About the Manufacturer

TC Electronic, based in Denmark, was founded by brothers, Kim and John Rishøj, in the 1980s. The company was acquired by MUSIC Group in 2015. MUSIC Group is a holding company with headquarters in the Philippines. It also owns the Behringer and Bugera brands.

Email support

Support portal | User Forum | Knowledge Base | Register Your Product

Sindalsvej 34, DK-8240 Risskov, Denmark

US: +1 (519) 745-1158

UK: 0800-917-8926

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