The Singing Machine SMM475 Duet Karaoke Microphone User Manual SMM475 IS US EN 180529
The Singing Machine Company, Inc. Duet Karaoke Microphone SMM475 IS US EN 180529
Users Manual
Specifications
AUDIO SECTION
Output Power ............................................................... 3 Watts (RMS)
Output Impedance .....................................................................4 Ohms
BLUETOOTH
Bluetooth Version ............................................................................V4.0
Working Distance ....... Up to 10 meters measured in open space
LINE IN SECTION
3.5 mm Stereo line in jack
POWER SECTION
Battery .................................. Lithium ion battery 3.7 V 1,200 mAh
Input Power ..................................................... Micro USB DC 5 V 1 A
DIMENSIONS
3.2 x 3.2 x 10 (inches) / 8.1 X 8.1 X 25.4 (cm)
WEIGHT
0.24 (kgs) / 0.53 (lbs)
Specifications are subject to change without notice. Please
retain the instructions for further reference, as they contain
important information.
www.singingmachine.com
The Singing Machine® is a registered trademark of The Singing Machine Co., Inc.
Manual
What’s in the box
Included
Copyright © 2018 All Rights Reserved.
PRINTED IN CHINA
475-1805-ENG01-US
Please retain this sheet as it contain important notes.
SMM475
INSTRUCTION MANUAL
The Bluetooth® word mark and logos are registered trademarks owned
by Bluetooth SIG, Inc. and any use of such marks and logos by
The Singing Machine Company, Inc. is under license. Other trademarks
and trade names are those of their respective owners.
USB Charging Cable
Warnings
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: TO REDUCE THE RISK OF ELECTRIC
SHOCK, DO NOT REMOVE COVER (OR BACK).
NO USER-SERVICEABLE PARTS INSIDE. REFER
SERVICING TO QUALIFIED SERVICE PERSONNEL.
DRIPPING WARNING: This product shall
not be exposed to dripping or splashing,
and no objects filled with liquids, such as
vases, shall be placed on the product.
Warnings:
Changes or modifications to this unit not
expressly approved by the party responsible for compliance could void the user’s authority to
operate the equipment.
To parents recommending that the adaptor be periodically examined for conditions that may
result in the risk of fire, electric shock, or injury to persons and that, in an event such
conditions, the adaptor should not be used until properly repaired.
FCC WARNING: This equipment may generate or use radio frequency energy. Changes or
modifications to this equipment may cause harmful interference unless the modifications are
expressly approved in the instruction manual. The user could lose the authority to operate
this equipment if an unauthorized change or modification is made.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must
accept any interference received, including interference that may cause undesired operation.
NOTE: This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
• Consult the dealer or an experienced radio/TV technician for help.
INDUSTRY CANADA NOTICE:
This device complies with Industry Canada Iicense-exempt RSS standard(s). Operation is
subject to the following two conditions:
1. This device may not cause interference, and
2. This device must accept any interference, including interference that may cause undesired
operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables auxappareils radio
exempts de licence. L'exploitation est autorisée aux deux conditions suivantes :(1) l'appareil ne
doit pas produire de brouillage, et(2) l'utilisateur de l'appareil doit accepter tout brouillage
radioélectrique subi, même si le brouillage est susceptible d'en compromettre lefonctionnement.
CAN ICES-3(B)/NMB-3(B)
Important Safety Information
1. Read these Instructions.
2. Keep these Instructions.
3. Heed all Warnings.
4. Follow all Instructions.
5. Do not use this apparatus near water.
6. Clean only with a dry cloth.
7. Do not install near any heat sources such as radiators, heat registers, stoves, or other
apparatus (including amplifiers) that produce heat.
8. Only use attachments/accessories specified by the manufacturer.
9. Unplug this apparatus during lightning storms or when unused for long periods of time.
10. Refer all servicing to qualified service personnel. Servicing is required when the apparatus
has been damaged in any way, such as power-supply cord or plug is damaged, liquid has
been spilled or objects have fallen into the apparatus, the apparatus has been exposed to
rain or moisture, does not operate normally, or has been dropped.
11. WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to
rain or moisture. Do not place objects filled with water, such as a vase, on the apparatus.
12. CAUTION: To reduce the risk of fire or explosion, do not expose batteries to excessive
heat such as sunshine, fire or other heat sources.
Statement: The battery is not replaceable.
The Singing Machine Company, Inc.
4060 E Jurupa Street, Unit B
Ontario, CA 91761-1413 USA
VOL
ECHO
2
VOL
ECHO
DUETS POWERVOLUMEECHO
DUETS POWERVOLUMEECHO
Energy Saving Mode
(Auto Power System-APS)
The unit will automatically switch off after 30 minutes in the following situations:
1. There is no singing into the microphone;
2. The Bluetooth music has been stopped.
The unit can be switched on again by pressing POWER button.
APS is for energy saving purposes.
Troubleshooting Guide
Should this unit exhibit a problem, check the following before seeking service:
No Power
• Power is not on; press the POWER button to turn power on.
• Confirm that the unit is charged.
No Sound – General
• Volume is set to minimum; raise volume of your Bluetooth music device by its
volume control.
No sound from the microphone
• Microphone volume is set to minimum; raise microphone volume by sliding VOL
button up.
Bluetooth reception failure
• Put the external Bluetooth device close to the unit.
• Pair the unit with the Bluetooth Device as the procedures stated in this manual.
EXIT “TRY ME” MODE
Press and hold the POWER button 4-5 seconds or charge the unit to exit the “TRY
ME” mode.
CHARGING THE UNIT
1 Lift the rubber cover on the side of the unit.
2 Insert the included USB charging cable into the unit
micro USB port v.
3 Plug the other end of the cable into computer USB port
or other USB charging device (not included). We
recommend to charge the unit 4 hours to ensure it is
fully charged.
4 The speaker will light in red and slowly flash while the unit is charging. The
light will change to solid red once the unit is fully charged.
NOTE: Please charge the unit when you see the light on the speaker flashing red.
Before you get started
LINE IN CONNECTION
This unit is able to connect your favorite audio device (e.g. iPhone/Tablet/MP3
player,etc.). You can connect your device by 3.5mm audio cable w (cable not
included). LINE IN function is automatically selected once the audio cable is plugged
in.
Warning
- To avoid excessive over amplified sound output, it is recommended that the volume
control is initially adjusted to one third or less and then increase if required.
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Operation
1 Press the POWER button to turn the unit on (either
one of the microphone); the light on the speaker
flashing blue.
LIGHT MODE
2 Press the DUETS button repeatedly to select mode as
follows:
Light Mode 1: The speaker will light up with changing light colors. When there is
music playback or singing, the lighting will flash with the audio signal.
Light Mode 2: The speaker will light up with color changing lights continuously.
Light Mode 3: The light will be turned off.
5 The microphone can be easily located on top of the unit.
You can always sing through it when the unit has been
switched on.
6 You can adjust the microphone volume by sliding the
VOL button.
7 You can slide the ECHO button to adjust the echo
effect to your voice.
8 Press and hold the POWER button to turn the unit off; all lights will turn off.
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V
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3 CONNECT A BLUETOOTH DEVICE
Switch on the Bluetooth function of your Bluetooth
compatible device within three feet of the unit. You will
see “Singing Machine DUETS” appear on your device’s
search list.
Select “Singing Machine DUETS” to start pairing. Wait for the completion of the
pairing until you hear a indicating sound from the microphone.
Note: When both microphones have been switched on, you can only pair one
microphone.
Press POWER button to disconnect the bluetooth device.
TO ADD ANOTHER MICROPHONE TO PERFORM DUETS
Switch on the another microphone. Press and
hold the DUETS button on either one of the
microphones within three feet of the other
microphone.
Note: No music playback during microphones pairing process.
4 Turn both microphones on. The speaker will light up
with indicating light colors. Press and hold the
DUETS button on either one of the microphones
within three feet of each other. Wait for the completion of
the pairing until you hear a indicating sound from the
microphone. Switch on the Bluetooth function of your Bluetooth compatible device
within three feet of the microphones. You will only see one “Singing Machine
DUETS” appear on your device’s search list.
Select “Singing Machine DUETS” to start pairing. Wait for the completion of the
pairing until you hear a indicating sound from both microphones.
Note: Press and hold the DUETS button to switch off the DUETS mode.
Notes:
- If your Bluetooth device prompts you for a passcode during the pairing process,
please enter “0000” to connect. If pairing fails, repeat steps. If you have paired
before, a list of previously searched results will be displayed. Select “Singing
Machine DUETS” again. On some Bluetooth devices (i.e.,computers), once pairing
is completed, you must select your Bluetooth device as “Use as Audio Device” or
similar.
- Ensure any other Bluetooth devices are turned off to avoid accidental pairing.
- Please always refer to the user manual of your Bluetooth device for detailed
instructions.
MUSIC PLAYBACK AND MUSIC VOLUME
Music selection and music volume can be controlled by your Bluetooth Device. We
recommend you to adjust the music volume to a comfortable level.
START THE SINGING SOLO FIRST
+
START THE DUETS RIGHT THE WAY
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