eTOP E Series Voice Amplifier with Wireless and Wired Headset Microphone User Manual

Product Warranty Instructions

In order for you to be net enjoy the services of our company. please read the following contents in detail ·The warranty service of our products is provided by authorized technical service centers all over the country. This product from the date of sale of the warranty period and 1he · th tee guarantees “period of validity, in the ‘three guarantees·period of Vaud it. ln normal condition, if the product falls. it can be repaired, replaced or returned according to the “three guarantees ·, During the warranty period, the product can enjoy free maintenance service in the authorized technique. service center according to the content of this warranty clause (the attached accessories are not within the warranty scope}. The warranty period of this product is oot year. During the warranty period (including the · three guafantees·period of v~lidity)the fo allowing conditions will be a car led out for paid maintenance service.at the same time do not
enjoy· three guara ntees·service:

1. The original valid warranty card and valid invoice ca not be p, excited.
2. The warranty card cannot be completely filled in or aHered, such as the date of purchase of the product and the tame of the sales unit (the seal is valid)
3. Failure or damage caused by irresistible natural disasters,
4. Failure and damage caused in the process of tr transportation and unloading. S)Human failure caused by {ail sure to fo ll ow the operation method and precautions written in the ProduCl l nstrul0 1i M annual. G)Failure caused by disassembly, main ten ance and Modi faction of products without authorization of the company. Please send the machine together with this warranty c: ard (Original) and purch a certificate (copy)to the. authorized technical service center, and the transportationcost shallbe borne by the user.

Save and precautions

1. loudspeakers should be stored in dry and ventilated places indoors. avoid high temperature, humidity, and heavy fall, and avoid rain and water when used outdoors.
2. Non-technical skills. Please do not disassemble or repair the machine without aurhorit.action: if you have any questions o, service, or seeds, please contact the local dealer.
3. Do not insert external audio s signals (mobile phones, computers,etc.)from the microphone interface. so as not to cause distortion c.aused by excessive sound amplitude.
4. Turn off the power when not in use. S.To ensure the best performance of the amplifier. please:
5. Charge the device with A special 1 OV power charger. (SV charger for the wireless transmitter.}
6. Use a genuine USB flash drive and TF card.
7. Do not place too many non-MP3 files in the USB flash drive or TF card. Otherwise. tile reading speed of the host may be affected.

Warning

1. lt is strictly forbidden to charge the machine in inflammable and explosive places.
2. lt is strictly forbidden to use a charger higher than 10V to charge the machine, in case of serious safety problems caused by lich in batteries.
3. The battery should be replaced by a p, professional. Do not disassemble or place the battery at will.
4. Do not place batteries near the fire or throw them into the fire.
5. Do not give the battery to children. TF/

Instructions to, frequency loss operation of transmitter terminal of the wireless amplifier. -.The Red light is on when charging and off when fully charged. =.Head ~mounted. Lapel mounted

1. 0pen the switch, not successful pairing blue light flashing, open the amplifier pairing success stopped. flashing, steady on. receive the amplifier. the indicator light also follows steady.
2.  Plus, minus adjust the volume.
3. Note, if the pairing is not s successful, power off and then on. the transmitter power is in$ufficient, which will also lead to the pairing IS not successful. need to charge in time.

Operation instructions (Simple functions can be seen on the host panel)-, The keyboard:

1. Play/ Pause: ln the play state. press to play/pause, and press to select the loop mode. Press to call up a saved radio station.
2. Stop. Under the radio state, press the button to search the channel automatically and save the channel automatically.
3. Previous song: Short press the pre\fious song while playing, long press to reduce the volume.Under the radio state. press forward to fine-tune the frequency. and press forward to search the station
4.  Short press to play the next song long press to increase the volume. Under the radio state, short press backward to fine• tune the frequency. long press backward to search the channel.
5. S.Mode conversion: short press to CVT oft audio source (USB/TF/radio/switch).andlong press to select the sound effect in playing s state.
6. When the host 1s charging, the red and green flashing ·is green when it is fully charged, or the red light when it is fu lly charged. and the red light when it is fully charged is off. =, Product Specifications function·
7. .Automatic detection USB insertion port automatic play;
8. Fully compatible with USB 1.1/2.0 U disk, play in USS HOST mode; Can be read to 8 USB;
9. Support CARD READER.compatible with TF/MMC CARD;
10. Support MP3:MPEG 1,2,2,5,Layer3, e;trate:1 6Kbps-320Kbps; S.Loop (one song/all)

Recording function

1. Transfer key.•MP3 and r.tdio to play the recording file. Jong press to delete the recording file.
2. Record button-In the. MP3 state. long press to enter the recording mode. record the recording hole (external microphone) and 10119 press again to end the recording content.and then play the recording content in a loop.
3. ln Bluetooth search state.blue blinks and stops blinking aft~, being connected.

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 the 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 requirements. The device can be used in portable exposure conditions without restriction.

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