singing machine SMM548 Party Portable Karaoke Machine Instruction Manual

June 13, 2024
Singing Machine

singing machine SMM548 Party Portable Karaoke Machine

Product Information

The Singing Machine Company, Inc. presents the SMM548, a versatile and portable speaker unit. This unit features various modes, including Light Mode, which illuminates the speaker with changing colors and flashing lights synchronized with music playback or singing. The unit also includes a micro USB port for charging, a headphone jack for private listening, and an Auto Power System (APS) that automatically switches off the unit after 30 minutes of inactivity to save energy.

Product Usage Instructions

  1. Before you get started:
    • To exit the TRY ME mode, press and hold the / button for 2 seconds or charge the unit.
  2. Charging the Unit:
    • Insert the included USB charging cable into the unit’s micro USB port.
    • Plug the other end of the cable into a computer’s USB port or other USB charging device (not included).
    • Charge the unit for 4 hours to ensure it is fully charged.
    • The speaker will light in red and slowly flash while charging. The light will turn off once the unit is fully charged. Charge the unit when you see the light on the speaker flashing red.
  3. Connecting Headphones:
    • To listen privately or monitor singing, insert headphones (not included) into the Headphones jack.
  4. Energy Saving Mode (Auto Power System-APS):
    • The unit will automatically switch off after 30 minutes of inactivity if there is no singing in the microphone or if the Bluetooth music has been stopped.
    • To switch on the unit again, press and hold the / button.
  5. Operation:
    • Press and hold the / button to turn the unit on; the power indicator will light.
    • Press the / button repeatedly to select Light mode:
    • Modes 1-8: The speaker will light up with changing light colors. When there is music playback or singing, the lighting will flash with the audio signal.
    • Modes 9-10: The speaker will light up with continuously changing colors.
    • Mode 11: The light will be turned off.

 What’s in the box

The Responsible Party
Company Name: The Singing Machine Co., Inc.
Address : 6301 NW 5th Way, Suite 2900,
Fort Lauderdale, FL33309, USA
Telephone: 954 -596-1000
Copyright © 2020 All Rights Reserved.
Derechos de autor © 2020 Todos los derechos reservados.
The Singing Machine® is a registered trademark of The Singing Machine Co., Inc.
Singing Machine® Co., Inc.

Warnings

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 the event of 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:

  • This device may not cause harmful interference, and
  • 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 the receiver.
  • Connect the equipment to 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.

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.

Specifications are subject to change without notice. Please retain the instructions for further reference, as they contain important information.
Warning : 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.

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.

Specifications

AUDIO SECTION

  • Output Power: 3Watts (RMS)
  • Output Impedance :3 Ohms

BLUETOOTH

  • Bluetooth Version: V5.0
  • Working Distance; Up to 10 meters measured in open space
  • HEADPHONE SECTION: 3.5 mm Stereo headphone jack

POWER SECTION

  • Battery: Lithium-ion battery 3.7 V 1,200 mAh
  • Input Power: Micro USB DC 5 V 1 A
  • DIMENSIONS: 3.4 x 2.2 x 10 (inches) / 8.6 X 5.5 X 25.3 (cm)
  • WEIGHT: 0.25 (kgs) / 0.55 (lbs)

Statement : The battery is not replaceable.

Troubleshooting Guide

Should this unit exhibit a problem, check the following before seeking service:

No Power

  • If the power is not on; press and hold the button to turn the power on.
  • Confirm that the unit is charged.

No Sound – General

  • Volume is set to a minimum; raise the volume of your Bluetooth music device with its volume control.

No sound from the microphone

  • The microphone volume is set to a minimum; raise the microphone volume by pressing the VOL + button up.

Bluetooth reception failure

  • Put the external Bluetooth device close to the unit.
  • Pair the unit with the Bluetooth Device as per the procedures stated in this manual.

Before you get started

EXIT “TRY ME” MODE
Press and hold the button for 2 seconds or charge the unit to exit the “TRY ME” mode.

CHARGING THE UNIT

  1.  Insert the included USB charging cable into the unit’s micro USB port 1.
  2. Plug the other end of the cable into a computer’s USB port or other USB charging device (not included). We recommend charging the unit 4 hours to ensure it is fully charged.
  3. The speaker will light in red and slowly flash while the unit is charging. The light will turn off once the unit is fully charged.
    NOTE : Please charge the unit when you see the light on the speaker flashing red.

CONNECTING HEADPHONES

  • For private listening or to monitor singing, use headphones (not included). Insert headphones into the Headphones jack 2.

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 and hold /button. APS is for energy-saving purposes.

Operation

The Singing Machine Company, Inc. 4060 E Jurupa Street, Unit B Ontario, CA 91761-1413 USA

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