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1 Wireless Antenna - adjustable
2 On/Off Switch & Power indicator light
3 Wireless Mic Volume & Indicator Light
4 Wired Microphone Jack with Volume Control
5 Audio input jack w/ volume control
6 Treble/Base Control
7 Jack Out for Recording
8 Reverb/Echo control
9 Speaker 6.5-in
10 Wireless Handheld Mic
11 Power Cord & Audio Input Cable
12 Handle
13 Carrying Case
14 Camera Tripod Mount Socket
Operating Instructions
OPERATING INSTRUCTIONS
1. Decide your power source first:
a. AC power – Before use, please make
sure the voltage of power supply is
the same as that indicated on the
unit. If different, it will cause damage
to the unit.
b. DC power – supplied from the DC
input jack. The voltage should be
12V-15V
c. Batteries – you can use 8 D-cell bat-
teries
2. Before switching the unit on, adjust the
master volume, treble, bass and echo
(reverb) controls to minimum, then turn
unit on. Adjust levels accordingly.
3. If feedback occurs turn down the treble
tone control. If feedback still exists, turn
master volume down.
4. If volume is getting lower, receiving dis-
tance is shortened or sound is not nor-
mal, change the batteries.
5. The wireless microphone and wired
microphone can be used together.
6. CD IN can connect with the portable
Radio, CD player, VCR player or MP3
Player and other sound sources.
7. REC OUT can connect with a recorder to
have on-site recording of your presenta-
tion OR with the output jack of a larger
amplifier to enlarge the coverage. You
can also plug into a house system.
8. When not using the system, remember
to turn off the ON/OFF switch of the
microphone and turn off the switch on
the amplifier in order to avoid wasting
power.
9. Do not use different brands of batteries
together or mix old and new batteries
together. Always change all 8 batteries
at the same time.
10. Remove the batteries when the amplifier
will not be used for long periods of time,
since they can leak and damage the
unit. Our warranty does not cover dam-
age caused by leaking batteries.
11. Don’t open the chassis.
12. Don’t get unit wet.
13. Don’t use any volatile chemicals on unit.
If you have any questions please call 1-800-
267-5486 Monday to Friday 8am to 6 pm
CST.
Operating Range: 64 to 128 ft (20-40m)
Receiving Mode: VHF
S/N Radio: 60dB
Dynamic Range: 80dB
Power: 20 Watts
Impedance: 600 Ohm
Amplifier Battery: 8 D-cell
Transmitter Battery: 9V
Frequency Range: 100 - 15,000Hz
VHF FM Band
1 Unbalanced 6.3mm jack input for micro-
phone
1 unbalanced 6.3mm jack for CD
1 unbalanced 6.3mm jack out for REC
Dimensions: 11.25-in. H x 9-in. W x 6.5-in.D
Weight: 7.5 lbs. without batteries
Wireless Portable Public Address
RECHARGEABLE MITY-VOX
SW212
PHONE (800) 267-5486 FAX: (800) 267-5489 WEB: WWW.AMPLI.COM EMAIL: INFO@AMPLI.COM
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