Amplivox Sound Systems - Call 800-267-5486 for assistance - www.ampli.com for support and registration- 10/30/2009
Amplivox Sound Systems - Call 800-267-5486 for assistance - www.ampli.com for support and registration- 10/30/2009
Charging the Battery Pack & Battery Maintenance
Main Unit
4
1
Charging Method:
1- Charging: CG (Green LED) indicator
flashes on the unit.
Charging complete: CG (Green LED)
indicator steady on the unit.
2- Power to unit from battery is too
weak: BL (Red LED) indicator flashes.
Power to unit from battery is at
acceptable levels: BL (Red LED) indi-
cator is stead on the unit/
Notes:
1- If BL (Red LED) flashes for too long a period of the batteries will be entirely drained
and the unit will automatically turn off. Please charge the battery
immediately.
2- The rechargeable battery is a standard lead acid battery. Please do not replace the
battery with that of any other type or specification. Incorrect battery specifications
may cause damage to the unit.
3- The rechargeable battery in the handheld microphone is a lithium type battery.
Please do not replace the battery with that of any other type or specification.
Incorrect battery specifications may cause damage to the unit.
Lithium battery system: 14.8V/2.4 Ah (3.7V - 4 batteries)
Battery Maintenance:
1- When changing the battery care
must be given to correctly aligning
the electrodes. The red line connects
the battery to the positive pole, and
the black line connects the battery
to the negative pole. Refer to the
graphic below. Please do not con-
nect these in reverse or damage may
occur. Please use only high quality
batteries from the manufacturer. If
replacing please carefully read the
specifications found on page 6.
2- When not using the unit for long
periods of time please turn the unit
off and charge regularly (about once
every 2-3 weeks). This keeps the life-
span of the battery at its maximum.
Note:
The battery is not warranted.
Introduction:
Please read this manual thoroughly before operating the unit, and keep the manual
with the unit for future reference.
This product comes equipped with an auto switching power supply (AC90-264V) for
the various voltage outputs internationally. Its case has been elegantly designed and
uses water-resistant fiber-steel plastic materials for incredible durability and outdoor
use. The circuitry is designed for maximum sound quality and a clear bright tone. It is
also equipped with an intelligent charging system with built-in rechargeable battery
that charges while in use. A single charge lasts between 5-8 hours for use away from
power outlets (depends on volume). Recharges in about 4.5 hours.
This unit can be used in the office, classroom, meeting room, places of worship, audito
riums, music halls and meeting places. Can also be used for emergency broadcasting,
tour guide amplification or for government applications.
The SW300 series is designed for consumers needs with built-in wireless with 16 user
selectable channels and wireless microphone receiver. UHF frequency is designed for
less interference.
