POWER REQUIREMENTS OF HEADPHONES
Charging rechargeable Ni-MH battery
The Ni-MH battery is installed in the headphones.
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Charging output |
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terminal |
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B AUDIO IN |
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L | A | R | DC |
Charging input terminal
To AC outlet
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To DC IN 7.5V jack
1Connect the AC adaptor to the transmitter and plug the AC adaptor into an AC outlet.
2Set the ON/OFF (power) switch on the headphones to OFF. The battery cannot be charged when the switch is set to ON.
3Set the headphones on the transmitter so that the Charging Input Terminal connects to the Charging Output Terminal. Use both hands to set firmly.
4The charger starts charging the battery automatically and the transmitter's indicator lights in red. The indicator may not light in red if the headphones are not set properly. In this case, adjust the position of the headphones until the indicator lights in red. If the indicator blinks or goes out even if you firmly set the headphones in place using both hands, it may be that the battery is already charged to full capacity.
Charging time
The battery can be fully charged in approx. 24 hours.
During recharge the indicator lights in red, which will start to blink rapidly near completion. Blinking will gradually slow down or turn off at completion.
Note that depending on the condition of r echargeable battery or others, the indicator may not blink even after r echarging for 24 hours.
Battery running time
After charging is complete, you can use them continuously for approx. 35 hours.
Tips for better use
●Be sure to charge the batteries within the temperature range of 50 F ~ 95 F (10 C ~ 35 C).
●Charging batteries that are not completely exhausted will cause efficiency to decline. Be sure to charge them after they have been completely exhausted.
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