Specifications

深圳市创荣发电子有限公司
SHENZHEN C&D ELECTRONICS CO., LTD.
Page 21/30
[Code sending]
Send code: 0xDA by IR
7. BLE/IR Switching
[UnPaired status] * Same state as “1. Pairing ①”.
- For MIC Button : no operation
- For other Buttons : IR send
- When any buttons press
1. Undirected Advertising : 30sec
[Disconnected status]
- For MIC Button : no operation
- For other Buttons : IR send
- When any buttons press
1. Reconnecting : 30sec
[Connected status]
- For MIC Button : BT send
- For other Buttons : IR send
8. UVLO
If the RCU is in a low power state, it will shut down directly without warning (warning=LED
blink).
V_shutdown = 1.9V
V_recovery = 2.1V
IC WARNING：
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development
Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions:
(1) This device may not cause interference.
(2) This device must accept any interference, including interference that may cause undesired operation of the device.
Cet appareil contient des émetteurs / récepteurs exemptés de li
cence conformes aux RSS (RSS) d'Innovation, Sciences et
Développement économique Canada. Le fonctionnement est soumis aux deux conditions suivantes :
(1) Cet appareil ne doit pas causer d'interférences.
(2) Cet appareil doit accepter toutes les interférences, y compris celles susceptibles de provoquer un fonctionnement indésirable
de l'appareil.
FCC COMPLIANCE STATEMENT:
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.
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 limit
s 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 correct the interference by one or more of the following measures:
- Reorient the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into and outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.