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Roland VT-12 Vocal Trainer - Aqua Blue

by Roland
Call for availability
Original price $349.99 - Original price $349.99
Original price
$349.99 - $349.99
Current price $349.99

The Roland VT-12 is a vocal tuner/trainer that helps you polish your vocals. With this cool tool, improving your pitch, rehearsing harmony parts, and polishing your performances has never been easier or more fun. If you've ever sung into into a conventional instrument tuner, you know you can get wacky fluctuations on the readout, but Roland's innovative VT-12 lets you see how sharp or flat you are, with a clear display that shows semitone increments. Pre-record parts and rehearse with them. This compact tuner/trainer even detects two simultaneous vocals, so you can work on harmonies in real time. Improve your vocal performances, with Roland's V-12.



Tuning Range

C2 (65.4 Hz) - A5 (880.0 Hz)

Tuning Accuracy

+/-1 cent

Reference Tone

Reference Pitch A4 = 415 - 465 Hz (1 Hz steps)

Reference Tone Range

A3 - G#5 (24 notes in the chromatic scale)



30 - 250, Accuracy: +/-0.1 %

User Track

Track length

Maximum 10 minutes (per track)

Number of tracks

Maximum 10 tracks


Nominal Input Level

REC IN jack: 0 dBu

Input Impedance

REC IN jack: 9.5 k ohms

Output Level

OUTPUT/PHONES jack: 15 mW + 15 mW (In case 16 ohms load)

Recommended Load Impedance

16 ohms or greater





OUTPUT/PHONES jack (Stereo miniature phone type) REC IN jack (Stereo miniature phone type) DC IN jack


7 segments, 3 characters (LED) Pitch indicator

Power Supply

Alkaline battery (AA, LR6) or Rechargeable Ni-MH battery (AA, HR6) x 2, AC adaptor (sold separately) Supplied from the computer via USB

Current Draw

380 mA

Expected battery life under continuous use

Alkaline (AA, LR6): Approx. 6 hours * These figures will vary depending on the specifications of the batteries and the actual conditions of use.


Alkaline battery (AA, LR6) x 2 DoReMi sheet Owner's manual Practice guide Track List

Options (sold separately)

Carrying pouch (OP-RP1) AC adaptor (PSB-6U)
* When purchasing an AC adaptor, be sure to specify the adaptor (from the list that follows) that is designed for the region in which it will be used, and the voltage supplied there. - (PSB6U-120/PSB6U-230EU/PSB6U-230UK/PSB6U-240A) (sets containing PSB-6U and power cord) - USB DC power supply cable (UDC-25)

Size and Weight

Width (W)

70 mm2-13/16 inches

Depth (D)

134 mm5-5/16 inches

Height (H)

28 mm1-1/8 inches


150 g0 lbs. 6 oz.

* 0 dBu = 0.775 Vrms

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