AmpliVox SB602MR User Manual

Ae j g h, Ki d

OPERATING INSTRUCTIONS

Battery:

First,

charge battery before using. Unfold the plug on the S1405 battery

pack (A) and plug into AC outlet (110V-240V). Battery will reach full charge in
approximately 2 hours. LED light on top of battery pack (B) will change from red

when charging, to green when fully charged. There is no memory effect with this
battery pack so you can recharge whenever you feel like it!

Operating Capacity and Standby Time: A fully charged battery will provide 8

hours of typical operation, defined as speaking 35% of the time at mid volume,
and over one year of standby / idle time.

Cycle Life: Lithium-ion battery pack can be expected to provide 80% of its rated

capacity after 300 charge / discharge cycles and 60% after 500 cycles. Storing,
transporting or using the battery pack at temperatures exceeding

115° F / 45° C or -4° F / - 20° C will substantially reduce the cycle life of the
battery pack.

Install Battery:

Locate battery compartment latch on top of megaphone

(C).

Open megaphone and insert battery into compartment (D) with led pointing up.
Close megaphone.

Battery Status:

The megaphone has 3 LED's LOW, MID, HIGH, (E) that will tell

you the current strength of the battery.

Note: A drained battery will not give

sufficient sound volume. Recharge the battery when LOW LED lights when
trigger is squeezed.

Talk:

Make sure that the switch (F) is in the Off / Talk position. Place mouth

about one inch from microphone (G), squeeze trigger (H) and speak or you can
slide switch (I) on the side of the microphone up into the locked ON position.

CAUTION: If you do not move switch into the OFF position when done,
megaphone will stay ON and drain the batteries. Microphone can also be

removed from bracket. To increase volume, rotate volume control knob (J) from

bottom to top.

When you have a freshly charged battery you may get "feedback" when talking.
To eliminate feedback you need to turn down the gain. Locate the gain control (K)
in the battery compartment. Turn until you do not hear any feedback. Less gain,

turn counter clockwise. More gain, turn clockwise.

Siren:

To activate Siren, move switch (E) to the right. Siren will be heard. There

is no control of the volume.

Whistle:

To activate Whistle, move switch (E) to the left. Whistle will be heard.

There is no control of the volume.

Property Label:

Located on the bottom of the bell. Use marking pen to write

ownership name on megaphone.

IF YOU HAVE ANY QUESTIONS OR PROBLEMS PLEASE CALL

OUR CUSTOMER SERVICE DEPARTMENT AT 1-800-267-5486

Thank you for purchasing

AmpliVox SB602MR MITY-MEG PLUS 25 Watt MEGAPHONE

We encourage you to visit our website

www.ampli.com to register

your product for its warranty coverage, sign up to receive our newslet-
ter, download our catalog, and learn more about the complete line of
AmpliVox audio visual products, including portable PA systems, and
lecterns.