1Mii B03 Bluetooth 5.3 Transmitter Receiver User Manual

User Manual Wireless
Transmitter and Receiver 2-in-1
User Manual

Product overview & Basic operation

Basic operation

All the LED flashes together twice
| Volume down/Previous song| In AUX audio mode, short press once (TX mode doesn’t support).
| Volume up/Next song| In AUX audio mode, short press once.
(TX mode doesn’t support).
| Power on
Power off| Short press @ to power on
Press and hold @ 1 second to power off

Status indicators

Flashes Blue and Red alternately to indicate BO3 in pairing mode
TX| In transmitting + bypass mode.
Flashes Blue and Red altemately to indicate BO3 in pairing mode
Bypass| Bypass mode
LL| Connected with aptX low latency or Fast stream codec
HD| Connected with aptX HD codec
SBC| Connected with SBC codec
APTX|  Connected with APTX codec
| Device 1 is connected
| Device 2 is connected

As a Wireless Transmitter(TX mode)

1. Connect BO3 to supply power & Connect audio cable to TV

Bluetooth & Wired Simultaneous Support
B03 allows user use the Bluetooth & Wired Simultaneous, allows the user to place & connect the B03 in between the TV and the Soundbar (or Sound system) to Share the same optical / audio output port on TV while being able to get audio through both devices simultaneously. This allows the headphone user to listen at a different volume level:
NOTE: Bypass can only work with the same type of input / output i.e. AUX input to AUX output or OPT input to OPT output.
As a Wireless Receiver (RX mode)

1. Connect BO3 to supply power & Connect audio cable to speaker

Bypass mode (Non-Bluetooth)

1. Connect BO3 to supply power & Connect audio cable to speaker and TV

Note:

1. Bypass mode = Direct cable connection.
2. Bypass can only works with the same type of input/output i.e. AUX input to AUX output or OPT input to OPT output.

Quick User Guide for B03
As a Wireless Transmitter (TX Mode)

1. Connect audio source (TV, DVD etc.) to B03 ‘From TV” port with the audio cables provided (optical or AUX/RCA).
2. Connect lmii B03 to power source (TV, PC USB socket or power adapter) with USB cable.
3. Short press 0 buttn to power on.
4. Slide Mode switch to the “TX” position.
5. Pair B03 with your Bluetooth-enabled headsets/speakers.
   1. 603 pairing mode = TX LED flash blue / red alternately fast.
   – First time use B03 auto enter pairing mode (with clear memory).
   – Afterward: press ® button for 2 seconds to enter.
   2. Set your headsets/speakers to pairing mode refer to its user manual.
   3. Wait and connected.

As a Wireless Receiver fRX model

1. Connect your speaker to B03 ‘To Speaker’ port with the audio cable provided (optical or AUX/RCA).
2. Connect 803 to power source with USB cable and adapter.
3. Short press C) buttn to power on.
4. Slide Mode switch to the “RX” position.
5. Pair B03 with your Bluetooth-enabled phone/pc/tablet.
   1. B03 pairing mode = RX LED flash blue / red alternately fast.
   – First time use: B03 auto enter pairing mode (with clear memory).
   – Afterward: press C) button for 2 seconds to enter.
   2. Active Bluetooth on your phone or other device to find “803” to connect.
   3. Wait and connected.

Bynass mode (Non-Bluetooth mode)

1. Connect audio source (TV, DVD etc.) to lmii 603 ‘From TV” port with the audio cables provided (optical or AUX/ RCA).
2. Connect your speaker to B03 “To Speaker’ port with your own audio cable (optical or AUX/RCA).
3. Connect B03 to power source with USB cable and adapter.
4. Short press 0 buttn to power on.
5. Slide Mode switch to the “Bypass” position.
6. Ready for use

Important Notice:

1. Make sure your (N) output works. AUX test with earphones.
2. Does NOT support Dolby / DTS when transmiting w/ optical cable.
3. Bypass can only works with the same type of input / output i.e. AUX input to AUX output or OPT input to OPT output.

Bluetooth & Wired Simultaneous Support
The unigue”TX” feature allows the transmitter and your sound bar to share the same optical or headphone port on the TV and have audio played through BOTH the soundbar and the Bluetooth headphones at the same time. Please make sure that you use the same type of input / output.

Trouble shooting

1. I am having trouble paiing and connecting to my Bluetooth device Plecise check the following;
   1. Your wireless device supports the wireless profiles listed in the specifications.
   2. 803 and your device are next to each other or within 3 feet /1 meter
   3. Make sure both BO3 and the wireless device are in pairing mode.

2. After connecting and pairing with my wireless device,i cannot hear any musicfrom my sound system.
   In Optical mode, B3 support device with sampiing rate under 48kHzNote:
   Need to make sure TV audio format is set to PCM(Fig-1) and TV sound out as “External Speakers’(Fig-2)

The Bluetooth® word mark and logos are owned by the Bluetooth SiG, Inc. and any use of such marks by IMii Ltd. is under license. Other trademarks and trade names are those of their respective owners, fcc:
This device complies with
part 15 of the FCC rules. Operation is subject (o the following two conditions: 6’ ) This device may not cause harmful interference, and (2) This device must accept any interference. Changes or modifications. not expressly approved by IMii Ltd. will void the user’s authority to operate the.
equipment. This equipment has been tested and found to comply with the imits 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 s no guarantee that interference will not occur in a particular installation. If this equipment does cause harmiul 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:

• Rearient of relocate the receiving antenna Increase the separation between the equipment and recsiver.
• Connect the equipment to an electrical outlet on a different circut to that which the receiver is connected
• Consult the manufacturer or an experienced radio/ TV technician for help.

This product like other radio devices, emits radiofrequency electromagnetic energy and operates within the guidelines found in radio frequency safety standards and recommendations. These standards and recommendations reflect the consensus of the scientific community and result from deliberations of panels and committees of scientists who continually review and interpret the extensive research literature.
Mi Ltd. hereby deciares that this product is in complionce with the essential requirements and other relevant provisions of Directive 2014/53/EL.
CE
The full text of the EU declaration of conformity is avaiicble ot the following internet address: www.lmii.com
In accordance with Article 10(2) and Aticle 10(10), this product i allowed to be Usedtn all member states shenzhen IMi Technologies Limited Baoan District, Shenzhen 518100 China
EU Importer:
evatmaster Consulting GmbH
Bettina. 30,60325 Frankfurt am Main, Germany
Warranty
Warranty service s limited to normal use, Any man-made damages such as from connecting to an unsuitable power source, using an nsuitable device, or not following the instructions, as well as damages that did not occur during shipping, repairs, and adjustments not approved by the company. damages from misuse, inattention, or improper installation may cause the warranty to be ineffective immediately. This warranty does not include shipping fees.
Disposal
**** Always dispose of the used appfance a a recycling centre.
Do n’t dispose the Used applance together with household waste.

evatmaster Consulting GmbH
Betinastr. 30
60325 Franfurt am MioinGermarny
contact@evatmaster.com https://1mii.com/download-2/
Manufacturer: ShenZhen Ankbit Electronics Limited
Address: Runfeng Industrial Park, No. 4197 Baoan Bivd., Xixiang St Baoan Dist.,
Shenzhen, China
Operator: ShenZhen 1Mii Technologies Limited
Address: Qianhai Complex A201, Qianwan Road 1, Qianhai Shenzhen-Hong
Kong Cooperation Zone, Shenzhen, China
We hope you never have the need, but if you do,our service is friendly and hassle-free.
support@1mii.com
web: www. mii.com MADE IN CHINA

Documents / Resources

| 1Mii B03 Bluetooth 5.3 Transmitter Receiver [pdf] User Manual
C1SN34u6NgL, RT727, B03, B03 Bluetooth 5.3 Transmitter Receiver, Bluetooth 5.3 Transmitter Receiver, Transmitter Receiver, Receiver
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