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)
-10oC to +40oC
Horn: ABS resin, red
Microphone and others: ABS resin, red
Microphone, handle
Dimensions
Ø210x336(l) mm 210(w)x291(h)x381(d) mm
Weight(Body)* 1.2 kg
ER-3215S-AS
621
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
