King Profit Trading KP818 Portable Sound System User Manual
- June 5, 2024
- King Profit Trading
Table of Contents
King Profit Trading KP818 Portable Sound System
FCC COMPLIANCE STATEMENT
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 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.
Warning: Changes or modifications to this unit not expressly approved by the part responsible for compliance could void the user’s authority to operate the equipment.
FCC Radiation Exposure Statement
The device has been evaluated to meet general RF exposure requirements. The
device can be used in mobile(min20cm) exposure condition without restriction.
IC Notice: This device complies with Canada Industry licence-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.
- Minimum distances 30cm around the apparatus for sufficient ventilation;
- The ventilation should not be impeded by covering the ventilation openings with items, such as newspapers, table-cloths, curtains, etc.;
- No naked flame sources, such as lighted candles, should be placed on the apparatus;
- Attention should be drawn to the environmental aspects of battery disposal;
- The use of apparatus in moderate climates.
- WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture;
- CAUTION : Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type;
- Batterie shall not be exposed to excessive heat such as sunshine, free, etc.
- Where the MAINS plug or an appliance coupler is used as the disconnect device, the disconnect device shall remain readily operable;
Important Safety Instructions
PRODUCT OVERVIEW
- USB PORT
- 3.5mm AUX-IN JACK
- 6.3mm MIC JACK 1
- 6.3mm MIC JACK 2
- USB CHARGE PORT
- PAIR/TWS BUTTON
- STANDBY BUTTON
- VOLUME CONTROL
- 10/M./FOLDER + BUTTON
- 10/M./FOLDER – BUTTON
- EQ BUTTON
- TUN.+ BUTTON
- FUNCTION BUTTON
- LIGHT BUTTON
- SCAN BUTTON
- P-MODE/M. BUTTON
- MUTE BUTTON
- TUN.- BUTTON
- ECHO BUTTON
- MIC VOL.- BUTTON
- MIC VOL.+ BUTTON
- EX-BASS BUTTON
- LCD DISPLAY
- PAIR INDICATOR
- CHARGE INDICATOR
- DISCO LED LIGHT
- SPEAKER GRILLE
- SPEAKERS
- TWEETER
- PROJECTION LIGHT
- STROBE LIGHT
- FM ANTENNA
- VENTILATION HOLES
- AC SOCKET
POWER SOURCE
This unit works with rechargeable lead-acid battery (the battery capacity
4000mAh). Fully charge the unit (around 7 hours) before using the product for
the first time. The playback time has about 2 hours after full charging.
Unplug the AC Power cord from the AC socket to work on the battery pack after
fully charged. Plugging the AC Power cord while the battery pack is attached
initiates the charging of this battery, the charge LED indicator lights red
during charging, when the battery is fully charged the indicator will turn to
green. When the unit is with low battery, the LED indicator will flash in red.
Warning: Do not change the battery, only high-qualified personnel can
perform this operation.
OPERATION INSTRUCTION
TURNING THE UNIT ON/OFF
Press and hold the STANDBY button to switch the unit on/off.
SETTING THE FUNCTION MODE
To change the function modes, press the FUNCTION button repeatedly to choose
USB/BLUETOOTH/AUX/RADIO function.
ADJUSTING THE VOLUME
- Rotate the VOLUME knob on the unit to increase or decrease the music volume.
- Press the MIC VOL.+/- button on the unit to increase or decrease the microphone volume.
BASS ADJUSTMENT
Press the EX BASS button on unit to increase the bass effect.
EQUALIZER (EQ) FUNCTION
This unit has a built-in equalizer system, Press the EQ button on unit to
select a setting that best matches the music style: FLAT, POP, CLASSIC, JAZZ,
and ROCK.
USB CHARGING
This unit provides a 5V 1A USB charging port for charging your smartphone.
Connect the USB cable of your smartphone to the USB CHARGE port for charging.
MICROPHONE ECHO ADJUSTMENT
Press the ECHO button on unit turn on or off the microphone echo effect.
FLASHING LIGHT
There are 5 flashing modes for the DISCO LED lights. Press the LIGHT button to
choose the light modes. To turn off the light, press the LIGHT button until
“OFF” showed on the display. The projection light and strobe light will flash
to the music beat in all light modes. Press and hold the LIGHT button to turn
it on or off.
RADIO OPERATION
Listen to FM radio broadcasts. Press the FUNCTION button on the unit, the
display reads FM and the radio frequency.
Note: in order to get the best reception, extend the FM antenna on the
rear of the unit before use to its full length
TUNING TO A RADIO STATION
If you know the station frequency that you want to tune to directly: Tune to a
station by pressing the /TUN.+ or /TUN.- button repeatedly. The station
frequency is shown on the display.
AUTOMATIC TUNING STOP
Press and hold the /TUN.-BUTTON or /TUN.+BUTTON to start tuning, tuning stop
automatically when a station is received.
AUTO PRESET MEMORY / SCAN
To scan for stations within reception range and save them to preset memory
automatically, press and hold the PLAY/PAUSE/SCAN button. After the unit is
finished scanning, the unit will automatically tune to preset number 1 (P01).
To tune to a preset station:
- To tune to the next preset station, press the 10/MEM./FOLDER + button.
- To tune to the previous preset, press the 10/MEM./FOLDER – button.
MANUAL PRESET MEMORY OPERATION
Choose which stations to save in preset memory instead of scanning
automatically.
- Use the /TUN.+ or /TUN.- button to tune to the station that you want t save as a preset (e.g., 93.1).
- Press the P-MODE/M. button. “ ” will flash on the display to indicate that you are saving the station as Preset Memory 01. (To change the preset memory number, press the 10/MEM./FOLDER + or 10/MEM./FOLDER – buttons.)
- Press the P-MODE/M. button to finish saving the station (e.g., P01 is now set t 93.1).
- To save another station, repeat steps 1 to 3. You may save up to 30 FM stations.
USB OPERATION
- Press the FUNCTION button on unit to select “USB” mode.
- Plug the USB memory stick to the USB port on top of the unit. Playback will star automatically from Track 1.
- To pause playback, press the PLAY/PAUSE/SCAN button on unit. The playing time will flash on the display.
- To resume playback, press the PLAY/PAUSE/SCAN button again.
- To select a desired track, press the or button respectively during playing until the desired track appears on the display. The unit will start play automatically.
- To search for a particular passage during playback, press and hold the or button to scan the current playing track at high speed until desired point (passage) appears, then release the button for normal playback mode.
- To select a song which track number exceeds 10, press the 10/MEM./FOLDER + or 10/MEM./FOLDER – button each time to skip forward/backward 10 tracks, then press the or button to select desired track.
- To select a desired folder (if the USB contains more than one folder), press and hold the 10/MEM./FOLDER + or 10/MEM./FOLDER – button each time to skip forward/backward a folder, then press the or button to select the desired track.
REPEAT PLAY
You can play one track or all tracks on the USB repeatedly.
To Repeat a Single Track
- Press P-MODE/M. button on unit during play, the display will show “ ” and the current track will be played over and over again.
- To cancel repeat play, press P-MODE/M. button on unit until “ ” disappears from the display.
To repeat all the Tracks
- Press P-MODE/M. button on unit until the “ ALL ” shows steadily on the display, all tracks on the USB will be played over and over again.
- To cancel repeat play, press the P-MODE/M. button on unit until “ ALL ” disappears from the display.
To repeat the folder (only for USB which contains more than one folder)
- Press the P-MODE/M. button on unit until “ DIR ” shows steadily on the display, the current folder will be repeated over and over again.
- To cancel repeat play, press the P-MODE/M. button on unit until “ DIR ” disappears from the display.
RANDOM PLAY
Press the P-MODE/M. button on unit in play mode till the “RAN” shows steadily
on the display the random play will start from next track automatically. Press
the P-MODE/M. button on uni again until the “RAN” disappears from the display
to cancel.
BLUETOOTH OPERATION
- Press the FUNCTION button on unit to switch to BLUETOOTH function, the LCD will display and the pair indicator will flash at high speed.
- Turn on the Bluetooth function on the device, scan the unit “TY-ASC75” and connect, the input the password 0000 if required, the pair indicator keep light up to indicate connection done, and the display will show “ ”. Press Play to start playback.
- Rotate the VOLUME knob on the unit or adjust the volume on the external device to increase or decrease the music volume to your desired level.
- Press the PAIR/TWS button to disconnect Bluetooth.
TWS OPERATION
If you have two units of this model, you can connect the two units by TWS function to become stereo output.
- Connect the device to one of the units by Bluetooth function, this unit will become the master unit.
- Turn on the second unit and switch to Bluetooth mode
- Press and hold the “PAIR/TWS” on the first (master) unit, then these two units will connect automatically with a sound indicated that the connection is done. The master unit will show “TWS R” and the second unit will show “TWS L”, then these two units will become stereo output.
- Control of play, pause, next track and previous track can be done by both units. Rotate the volume knob on each unit to adjust the volume individually.
- To quit the TWS between the two units, press the PAIR/TWS button on the second unit to disconnect the TWS.
- To quit the Bluetooth from the mobile, press the PAIR/TWS button on the first (master) unit.
AUX-IN OPERATION
- Press the FUNCTION button on unit to select the “AUX” mode.
- Connect your audio device to the AUX IN jack on the top panel of the unit with an AUX IN cable.(audio cable is not included)
- Rotate the VOLUME knob on the unit or adjust the volume on the external device to increase or decrease the music volume to your desired level.
- Control the playback with your audio device.
MIC JACK OPERATION
Microphone input is available in all modes.
- Connect your microphone to the 6.3mm MIC JACK found on the top panel of the unit.
- Press the MIC VOL.+/- button on the unit to increase or decrease the microphone volume.
- Press the ECHO Button to turn on or off the echo effect of the microphone.
Technical Specifications
GENERAL
- Power Requirements AC100-240V~60/50Hz
- Power consumption 36W
- Power output 25W X 2
- FM frequency FM 87.5-108mHz
- AUX-in jack 3.5mm
- Microphone jack 6.3mm
- Work temperature 5°C – +35°
Bluetooth
- Communication system Bluetooth Standard version 5.0
- Reception Range 10 meter (line-of-sight distance)
- Compatible Bluetooth profiles Advanced Audio Distribution Profile (A2DP)
ACCESSORIES
- Instruction Manual x 1pc
- AC Cord x 1pc
- Wired Microphone x 1pc
Note: Specifications are subject to change for continuous improvement without prior notice.