Joyo JF-18R Power Tune

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KEY SPECS

Joyo JF-18R Power Tune
Street price $79.00
Key specs
Detection accuracy ±1.0 cents COMPARE
Detection range 12.25-4186 Hz (G-1-C8) COMPARE
Calibration range None COMPARE
Tuning
Instrument tuning modes None. Chromatic only.
Transposition options None
Programmable? No
Memory? No
Polyphonic? No
Display
True analog strobe? No
Display type 2-color LEDs
Display resolution 11 segments (5-/5+) x7 matrix
Optional meter display modes? No
Features
Bypass mode(s) True bypass
Volume/Boost? No
Mute? Yes
USB? No
Power
Power source 9V AC adapter
Battery life N/A
Auto-off/Power save? No
Battery indicator? N/A
DC out? Yes
Power consumption 120 mA
Physical
Enclosure Metal
Dimensions 120 x 60 x 35 mm (4.72 x 2.36 x 1.38 in)
Weight 585 g (1.29 lbs)
Fine print
Warranty 1 year?
Release date 2015?
Origin China
Included extras Eight 9V DC outputs (2 x 500mA, 6 x 100mA), filtered short-circuit and over current protection, eight DC power cords, two polarity reversing cables
Available accessories  
Notes Integrated power supply. Joyo claims power outputs are isolated.
  Corrections? Suggestions? Please contact us.

Pros
  Wide detection range   True bypass   Large, bright display
Cons
  Cannot be calibrated   Detection accuracy is just average   Limited tuning features

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About the Manufacturer

Joyo Technology specializes in R&D, manufacturing and marketing digital products for music education. Its products include effects pedals, guitar amplifiers, tube amplifiers, metronomes, tuners, EQ systems, power supplies and various accessories.

Email, US email

2/F Lushi Industry Building 28th District Bao’an, Shenzhen, 518101 China

+86 755 2976 5381 (China)

+86 755 2976 5381



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