Modern Electronics Factory MEFCM2 User Manual

Model：CM2

Bluetooth wireless sound system with Light show

Instruction Manual

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IMPORTANT SAFETY INSTRUCTIONS

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 block any ventilation openings. Install in accordance with the manufacturer’s instructions.

8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus
(including amplifiers) that produce heat.

9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has
two blades with one wider than the other. A grounding type plug has two blades and a third
grounding prong. The wide blade or third prong are provided for your safety. If the provided

plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet

10. Protect the power cord from being walked on or pinched particularly at plugs, convenience
receptacles, and the point where they exit from the apparatus.

11. Only use attachments/accessories specified by the manufacturer.

12. Use only with a cart, stand, tripod, bracket, or table specified by the
manufacturer, or sold with the apparatus. When a cart is used, use caution
when moving the cart/ apparatus combination to avoid injury from tip-over.
Portable Cart Warning.

13. Unplug this apparatus during lightning storms or when unused for long periods of time.

14. 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.

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15. The apparatus shall not be exposed to dripping or splashing water and no object filled with
liquids such as vases shall be placed on the apparatus.

16. The battery shall not be exposed to excessive heat such as sunshine, fire or the like.

17. The MAINS plug is used as disconnect device, which shall remain readily operable.

COMPLIANCE WITH FCC REGULATION

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

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(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.

FCC RF warning s
exposure requirement. The device can be used in portable exposure condition
without restriction.

tatement: The device has been evaluated to meet general RF

WARNING
Changes or modifications not expressly approved by the party responsibl e for
compliance could void the user’s authority to operate the equipment.

Table of Contents

Your Bluetooth Wireless Sound System ……………….…….……………3

Features
Includes

Orientation………....………………….…..………………………………..…4

Front Features & Controls
Rear input & Control

General operation ……………..…………………………………………..…5

Power connection
Charging Instructions
Charging the battery for first time
Recharging the internal battery

Battery Note and Care

Mic connection
Guitar connection

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Audio Output connection

Bluetooth operation ………………………………….………………………6

Pairing a Bluetooth Device for the First Time

Playing Audio Wirelessly

USB Player operation ………………..………………………………………7

Listening to the radio
Setting the radio station presets

Auxiliary operation ………..……………………………….…………………7

AUX IN Connection
AUX OUT Connection

Party Lighting ..…………………..………………………….………………..8

Specifications …………..………………………………………………..……8
Trouble Shooting ……………………………………..…………………..…..9

Your Bluetooth Wireless Sound System with Light Show

Features

 Supports Bluetooth v2.1
 Supports profile A2DP (Advanced Audio Distribution Profile)
 Supports automatic device pairing
 Wireless range: 33 fee
 USB DC input
 3.5mm Aux input
 Easy access knob for volume control
 Audio output for external amplifier
 ON/OFF main power switch
 ON/OFF Disco Light switch
 Build-in rechargeable battery
 Build-in speaker



less than 1W

Power Output

Includes

 Micro-USB to USB cable
 User manual

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