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BOSS TU-12EX - Chromatic Tuner

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Chromatic Tuner for Guitar & Bass
This successor to the legendary TU-12 provides BOSS famous needle/LED indicators for fast, accurate tuning. Other features include Flat Tuning of up to six half steps, ACCU-PITCH with an audible beep, a reference tone, a built-in microphone for acoustic instruments and battery-saving Auto-Off.
Chromatic Tuner for Guitar & Bass
Tuning Range: E0 (20.6 Hz)- C8 (4,186.0 Hz)
Reference Pitch: A4 (438- 445 Hz)
Tuning Accuracy: 1 cent
Power Supply: Dry battery R03 (carbon) or LR03 (alkaline); (AAA) type x 2; DC 3 V, AC adaptor DC 9V (PSA series; optional)
Current Draw: 12 mA
Expected battery life under continuous use (carbon)
Approximately 15 hours
*This figure will vary depending on the actual conditions of use.
Accessories: Dry battery (R03 (AAA) type) x 2 (carbon), Owners Manual, Soft Case, Leaflet (USING THE UNIT SAFELY and IMPORTANT NOTES), Information
Size and Weight ( including batteries )
Width: 148 mm / 5-13/16 inches
Depth: 54 mm / 2-1/8 inches
Height: 24 mm / 1 inches
Weight: 0.1 kg / 0 lbs. 5 oz.
This successor to the legendary TU-12 provides BOSS famous needle/LED indicators for fast, accurate tuning. Other features include Flat Tuning of up to six half steps, ACCU-PITCH with an audible beep, a reference tone, a built-in microphone for acoustic instruments and battery-saving Auto-Off.
Chromatic Tuner for Guitar & Bass
Tuning Range: E0 (20.6 Hz)- C8 (4,186.0 Hz)
Reference Pitch: A4 (438- 445 Hz)
Tuning Accuracy: 1 cent
Power Supply: Dry battery R03 (carbon) or LR03 (alkaline); (AAA) type x 2; DC 3 V, AC adaptor DC 9V (PSA series; optional)
Current Draw: 12 mA
Expected battery life under continuous use (carbon)
Approximately 15 hours
*This figure will vary depending on the actual conditions of use.
Accessories: Dry battery (R03 (AAA) type) x 2 (carbon), Owners Manual, Soft Case, Leaflet (USING THE UNIT SAFELY and IMPORTANT NOTES), Information
Size and Weight ( including batteries )
Width: 148 mm / 5-13/16 inches
Depth: 54 mm / 2-1/8 inches
Height: 24 mm / 1 inches
Weight: 0.1 kg / 0 lbs. 5 oz.
Q & A
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Reviews
3.20.239.211
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Great tuner 2 of 2 customers found this review helpful
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Closest Store Halifax, Nova Scotia
I bought this tuner for my celtic harp. Love it! It's sensitive enough to tune my harp consistently (not always the case with cheaper tuners).
Posted by anonymous on Apr 6, 2013