2. Speakers
  3. A20
A20

Speakers A20 User manual

  • Hello! I've reviewed the user manual for the Wireless Speaker A20. This portable speaker boasts Bluetooth 5.0 connectivity, 60W output power, and supports multiple audio inputs including USB, TF card and FM radio. It also allows recording, has EQ settings and has a remote controller. I'm ready to answer your questions about its features and functions.
  • What audio inputs does the speaker support?
    How do I adjust the sound?
    How to charge the speaker?
    What is the battery capacity?
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FCC Warning Statement
Changes or modifications not expressly approved by the party responsible for compliance could
void the user’s authority to operate the equipment. 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.
The device has been evaluated to meet general RF exposure requirement.
/