MEINIAO A2 Loudspeaker Microphone with Digital screen Instruction Manual

MEINIAO A2 Loudspeaker Microphone with Digital screen

Introduction to Functions

1. Microphone
2. Digital display screen
3. Echo+ / Echo-
4. Duets Feature
5. Electronic music, baby sound,  monster sound
6. Vol+/ Vol-
7. Mute
8. ON/OFF-LISTEN
9. Audio output/headphone port
10. USB charging/recording port

POP – Scenario

Songs sound lively and resonant; Improve details of the human voice and actively increase acoustic fidelity to restore real audio effects while bringing people better auditory feelings

Pro-mode

Bright and transparent tone, more clearly vocal, filtered out noises, greatly enhanced authentic sound effect.

Ballad – Scenario

An auto-regulation function is available to professional enthusiasts of ballad, accompaniment and human voice. The low, medium and high-pitch sound is more resonant. Producing vigorous and natural sound, this product performs better in karaoke singing under this mode.

KTV – Scenario

With a function for making sound reverberant and vigorous, the KTV produces surround and stereo sound. The songs sound stereo, surrounding the ears. The best audio-visual effects are automatically matched for the songs

Three major sound modes

• Electronic music
• Baby sound
• Monster sound

Key functions

1. Arrow Keys (The arrow keys correspond to 4 major karaoke scenarios, which are available by pressing one key)
2. Echo +/-(This key controls volume of the reverberant sound. The amplitude of pitch change is adjusted under the mode of sound switching
3. VOL +/- (This key controls volume of human voice)
4. Duet (Keep pressing this key to enable the duets function. It can be connected to the nearby MEINIAO A2 loudspeaker microphone for chorusing with double microphones)
5. ON-OFF/listen. keep pressing  the on and off key and the microphone will be powered ON OFF if the ONN/ OFF key pressed for the short while the microphone will exit from the mode of sound switching
6. M (The sound will be switched by pressing this key for a short while: By short pressing on this key in succession, baby sound, monster sound and electronic music will be available respectively. By short pressing again, the microphone will exit from the mode of sound switching.)
7. Long pressing on the Duet and Mute keys will restore the factory settings. All lights will twinkle once. Then, all parameters will be restored to the default values. The Bluetooth will be disconnected.
8. Mute (By short pressing on this key, the speaker will be powered on/off.)

Descriptions of Digital Display

1. Power Indicator – full battery: blue; medium battery: (purple); low battery: red twinkling light. The lower the voltage, the faster the red light twinkles until the microphone is powered off.
2. Charge Indicator – The battery icon will flicker at the time of charging.
3. VOL +/- : The displayed value will change when the volume is regulated up and down. The minimum value is 0, and the maximum value is 9.
4. Echo +/- : The displayed value will change when the volume is regulated up and down. The minimum value is 0, and the maximum value is 9.
5. Model Indicator: To choose the mode to be highlighted
6. Mute Indicator: The light will be on when the speaker is mute. The light will be off when the mute mode is turned off.
7. Bluetooth Indicator: The light will be kept on after connection with a cellphone. It will be off in case of Bluetooth connection.
8. Restore Factory Settings: Long pressing on the Pair and Mute keys restore factory settings. After all lights flicker once, the parameters will be restored to the default values. Then, the Bluetooth will be disconnected

Product Accessories

Product and Accessory Descriptions

Basic parameters

Common Failures and Solutions

NOTE:

Don’t put the microphone on the fire to avoid an explosion. Don’t place the microphone together with conductors to prevent potential short circuits in batteries or fire

FCC Statement

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.
  Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment.

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.

RF Exposure Information

The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

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