INSTRUCTION MANUAL
MEGAPHONE
Thank you for purchasing TOA’s Megaphone.
Please carefully follow the instruction in this manual to ensure
long, trouble-fre use of your equipment
1. SAFETY PRECAUTION
•
Before installation or use, be sure to carefully read all the
instruction in this section for correct and safe operations.
•
Be sure to follow all the precautionary instruction in this
section, which contain important warnings and/or caution
regarding safety.
•
After reading, keep this manual handy for future reference.
CAUTION
Indicates a potentially hazardous situation which, if
mishandled, could result in moderate or minor personal injury,
and or property damage.
•
Caution on use
Be sure to observe the following instruction. Failing to observe
may cause hearing impairment.
•
Reduce the volume to its lowest setting before use.
•
Never use megaphone in close proximity to a person’s ear.
•
Point the megaphone toward the ground when conducting
operational tests.
•
Make sure to observe the following handling precautions so
that a fire or personal injury does not result from leakage or
explosion of the battery.
•
Do not short, disassemble, heat nor put battery into a fire.
•
Avoid using both new and old batteries together.
•
Never charge batteries of the type which are not
rechargeable.
•
Do not solder battery directly.
•
Be sure to use the specified type of batteries.
•
Note correct polarity when inserting a battery in the unit.
•
Avoid locations exposed to the direct sunlight, high
temperature and high humidity when storing batteries.
Notes
•
No accessory batteries are supplied.
•
The design and specifications are subject to change without
notice for improvement.
5. NOMENCLATURE AND FUNCTIONS
ER-2215S-AS
ER-3215S-AS
2. GENERAL DESCRIPTION
ER-2215S-AS and ER-3215S-AS is a 15W megaphone with
removable microphone. Microphone and handle with anti-bacteria
treatment improve hygiene and safety during use.
3. HANDLING PRECAUTION
•
The megaphone is not waterproof. Avoid exposure to rain or
environment where it may be splashed by water or liquids.
•
Avoid storing unit in humid or dusty locations, exposed to
direct sunlight, near heaters or exposed to sooty smoke, as
these conditions may result in unit failure.
*1 Battery life estimates assume 30 minutes of continuous use
per day.
*2 Audible range estimates assume use on a relatively quiet
street using new batteries and will vary depending on
remaining battery capacity, surrounding noise, wind direction,
obstacles and other environmental conditions.
•
Water or other foreign objects get inside the unit.
•
No sound heard (after checking to be sure that batteries are
loaded in correct orientation and satisfactorily charged).
•
When batteries are left installed in the megaphone for
extended periods of time, be sure to check them periodically
for charge and leakage.
•
Do not use the unit for extended periods of time with distorted
sound output. This could cause the inner parts to become hot
and possibly result in unit failure.
•
Noise may be produced when a mobile phone is used near the
unit. However, this is not a failure. Use the mobile phone as far
as possible from the unit.
•
Use a tightly wrung-out damp cloth to clean the unit. If the unit
becomes extremely dirty, use a cloth moistened in a neutral
detergent and tightly wrung-out. Never use volatile liquids such
as benzene or alcohol to clean, as these may deform its case.
4. SPECIFICATIONS
Anti-bacteria treatment
Model No
Power Source
Output
Battery Life*
1
Audible Range*
2
Diaphragm
Operating Temperature
Finish
Microphone
ER-2215S-AS
R14P(C)x 6 (9 V DC)
Rated 15W, Max. 23 W
Voice: App. 9 hours, Signal: App. 20 min.
Voice: App. 400 m, Signal: App. 500 m
Polyimide film (voice coil, bobbin)
-10
o
C to +40
o
C
Horn: ABS resin, red
Microphone and others: ABS resin, red
Microphone, handle
Dimensions
Ø
210x336(l) mm 210(w)x291(h)x381(d) mm
Weight(Body)*
1.2 kg
ER-3215S-AS
6
2
1
1
2
3
3
4
4
5
5
7
6
8
9
[ER-2215S-AS]
[ER-3215S-AS]
[Microphone]
34 cm curl cord
(extends to 1.8 m)
•
Immediately contact your TOA dealer if the following
irregularities should occur. To avoid unit failure, make no
further attempt to use the unit in these conditions.
•
Smoke coming from unit or strange smell detected.
*3 Without microphone and batteries.
Strap: Nylon, black
1.15 kg
Weight(Microphone)
150 g (cable excluded)
3
