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Bass adjustment frequency curve
Mids adjustment frequency curve
Treble adjustment frequency curve
DISCHARGED
PREAMP ON
FULLY CHARGED
CHARGING
Mayones Cali Bass – User Manual
Specification of the Headphone Amp
Control:1 × Volume knob (push-pull - active/passive mode)
3 × EQ adjustment knob (bass, mids, treble)
Frequency response: 20 Hz – 20 kHz
Power: 140 mW @ 32 Ohm
THD+N @ 1 kHz: 0.2%
Output jack: 1/8" (3.5 mm) TRS
Recommended headphones impedance: 32 ÷ 64 Ohms (16 ohms is an allowed option)
Amp operating period: ca. 26 hours @ 32 Ohm
Mode switch: 2-position mini-switch (Headphone amp power switch)
LED operation/charge
status indicators: (4) on the electronics cover on the back-side of the
instrument
1 – Blue – Headphone amp on
2 – Red – battery discharged
3 – Green – battery fully charged
4 – Yellow – battery charging
Amp power supply:Lithium polymer battery, 3.7 V, 1400 mAh
Battery charging socket: micro USB
Charging voltage: 5 V
Charging current: 1 A (minimum)
Charging time: around 3 hours (5 V, 1 A)
Battery protection: overcharging and deep discharging
Mayones Guitars and Basses care constantly about the quality of their instruments and release their newer and upgraded versions, as well as search for the best possible
building materials. The company reserves the right to make changes without prior notice.