CHORD ACT12 Auto Clip Tuner User Manual
- June 6, 2024
- chord
Table of Contents
ACT12
Auto Clip Tuner
Item ref: 173.259UK
User Manual
Layout
- Battery compartment
- Clip
- LED display
- Virtual needle
- Note name
- Sharp
- Flat
Battery
Install the supplied CR2032 battery as shown in the diagram.
Take care to ensure correct polarity.
The “+” side of the battery should be visible when installed.
This battery will need replacement if the display becomes dim.
Remove the battery if not in use for long periods.
Operation
Open the clip and clamp onto a headstock or other contact surface. Pressure pads in the clip will switch on the power.
Play a note and the contact pickup will detect the pitch – the display states
the nearest note and a virtual needle shows the tuning status. If the note is
not correct, tune the instrument closer to pitch until the correct note is
shown.
If the needle is to the left, the note is flat and the display will be lit in
red color. If the needle is in the center, the note is in tune and the display
will be lit in green color.
If the needle is to the right, the note is sharp and the display will be lit
in orange color.
Removing the clip from the instrument will switch off the power. 5 minutes without any note detected will also switch off the power.
Specifications
Power supply:
Tuning notes:
Tuning range:
A4 frequency:
Tuning stability: Power consumption:| 3Vdc (CR2032 battery)
C, C#, D, Eb, E, F, F#, G, G#, A, Bb, B
A0 – C8
440Hz
±1 cent
<12mA (tuning mode)
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**Disposal:** The “Crossed Wheelie Bin” symbol on the product means that the product is classed as Electrical or Electronic equipment and should not be disposed of with other household or commercial waste at the end of its useful life. The goods must be disposed of according to your local council guidelines.
Errors and omissions excepted. Copyright© 2021.
AVSL Group Ltd. Unit 2-4 Bridgewater Park, Taylor Rd. Manchester. M41 7JQ AVSL
(EUROPE) Ltd, Unit 3D North Point House, North Point Business Park, New Mallow
Rd, Cork, Ireland
an avsi group brand
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