specifications subject to change last update 5/2018 (OM update)
Tuning Range: Lowest Note: C# -0 17.3 Hz
Highest Note: C -4 261.6 Hz
Tuning System : Equal Temperament
Step Resolution : 25 cents (1/4th note)
Time base : 7 Mhz internal time base
Power Source: 4x Standard AA batteries
Dimensions: 2” H x 5” W x 11.5” L
5 CM H x11 CM W x 29 CM L
Weight: 2 LBS 3 oz (shipping weight 3 LBS)
Code Rev. level: F (green 75 cent LED illuminated at start up)
Click to download Owners manual OM_RevF2_2018
All specifications subject to change.
* While the generator frequency is extremely precise, note tuning accuracy is slightly influenced by acoustic damping from proximity of RESOTUNE to the drum head being measured. This appears as a error less than the tuner resolution with standard spacing above the drum head. This acoustic coupling between RESOTUNE and drumhead is important for the lug clearing function.