Ground Enterprises IQ-908K Karaoke Speaker User Manual

Karaoke speakers manual

Technical Specifications:

Wireless standard: 5. 0
Transmission distance: 10 meters
Output power: 5W
Playing time: 4-6 hours
Frequency effect: 80Hz-15Khz
Frequency effect: 52mm 40 5W
Input power: 5V 1A
Maximum current consumption: 1A
Battery type: 18650 lithium ion battery
Audio signal input interface:standard Φ3. 5mm headphone jack

Features:

1. Wireless connection
2. Memory function, breakpoint resuming
3. Support U disk/TF card/AUX playback mode
4. Built-in lithium ion battery
5. Using high-fidelity speakers,the sound is more natural and delicate

Button instruction: SOUND BOX Press function

1. Power Supply

2. Long press: Power on/power off Short press:label with sound/abel without sound 2. Press+
   Short press: increase the volume of the label
   Long press: increase reverberation

3. Press the button- Short press:reduce the label volume Long press: to reduce reverberation

4. Lighting
   Long press: Turn the light on/off. Short press:switch to LED magic light mode

5.  Press M
   Long press: Single loop/sequence play
   Short press: Mode switch

MICROPHONE Press function

1. Power Supply

2. Long press: Power on/power off
   Short press:label with sound/label without sound 2. Press+
   Short press: increase the volume of the label
   Long press: increase reverberation

3. Press the button-
   Short press:reduce the label volume
   Long press: to reduce reverberation

4. Keep healthy
   Long press: eliminates the original sound
   Short press:magic sound

11.Type-C jack

1. The charging cable interface,when plugged into the Type-C charging cable,the default is to charge the device
2. When using the radio function,insert the charging cable as the radio antenna,and the radio function can be used normally

Directions for use:

1. Wireless pairing
   1.1 Before using wireless pairing, first turn on the audio power, it is already the default wireless model.
   1.2 Turn on the wireless device,search for TT-031 connect and pair. connect After success, start playing music experience.

2. Suitable for various mobile phone accessories wireless technology,wireless adapter,wireless player.

3. Voice prompt
   3. 1. There is a voice prompt when turning on/off;
   3. 2. When the volume is increased to the maximum volume, there will be a voice prompt. and the minimum volume will not have a voice prompt.
   3. 3 Shut down after detecting
   3. 4V low power prompt 3 times;

4. Mode switching

5. Play indicator
   Wireless search status: blue light flashes quickly, about 0. Sseconds/time;
   Wireless pairing status: blue light is always on Playing status:the blue light flashes slowly about 1second/time;

6. Charging indicator
   Red light on when charging,red light off when fully charged.

7. Volume
   Turn on the default speaker volume at 70%.

8. Charging and using:This machine has a built-in overcharge protection circuit which can be connected to a computer or charger for along time,about four hours Charging is complete.The play time of each battery will vary depending on the volume used rather different.

9. If there is no working state, it will automatically

Troubleshooting:

1. Automatic shutdown: When the battery power is low,the battery protection will be turned on automatically,please charge it for 4 hours before use.
2. Unable to play music: The music file storage path cannot be recognized by the player. Please store the music file in the root directory of the removable device.
3. There is no sound when connected to the computer:the computer interface is connected incorrectly,please select the correct audio output port.
4. There is no response to the keys or the function is disordered:try again after shutting down.
5. When the machine is abnormal,press and hold the power button for 8 seconds to automatically reset.

FCC Statement
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.
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.
Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
The device has evaluated to meet general RF exposure requirement. The device can be used be in portable exposure without restriction.

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