549 - Musical instrument Vevor - Free user manual and instructions
Find the device manual for free 549 Vevor in PDF.
| Product Type | Passive Ceiling Speaker |
| Brand | Vevor |
| Model | 549 |
| Main Use | Amplification and sound transmission in a ceiling |
| Mounting Type | Flush mounted in ceiling (cutting a hole) |
| Fixing Method | 4 cross-head screws and rotary locking |
| Grille | Removable metal mesh grille (models 645/645-BT/638) or fixed (model 549) |
| Included Accessories | 1 round paper cutout template, 1 user manual |
| Power Supply | None (passive speaker, requires external amplifier) |
| Connectivity | Wired (connection terminals) |
| Maintenance | Clean with a dry soft cloth; avoid moisture and dust |
| Safety | Do not expose to rain or liquids; do not cover vents; limited supply voltage |
| Repairability | Spare parts not specified; contact Vevor technical support |
| Warranty | Electronic warranty certificate available at www.vevor.com/support |
| Standards | Compliant with European Directive 2012/19/EU (WEEE) and FCC Part 15 |
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USER MANUAL 549 Vevor
Technical Support and E-Warranty Certificate
www.vevor.com/support
CEILING SPEAKER MANUAL
MODEL: 645, 645-BT, 549, 638
We continue to be committed to providing you with tools at competitive prices. "Save Half", "Half Price", or any other similar expressions used by us only represent the estimate of savings you might benefit from buying certain tools with us compared to top brands and does not necessarily mean to cover all categories of tools offered. We kindly remind you to verify carefully when placing an order with us to ensure you are actually saving half in comparison with the top major brands.
MODEL: 645, 645-BT, 549, 638

(The picture is for reference only, please refer to the actual object)
NEED HELP? CONTACT US!
Have product questions? Need technical support? Please feel free to contact us:
Technical Support and E-Warranty Certificate www.vevor.com/support
This is the original instruction. Please read all manual instructions carefully before operating. VEVOR reserves a clear interpretation of the user manual. The appearance of the product shall be subject to the product you received. Please forgive us that we won't inform you of any technology or software updates on our product.
![]() | Warning-To reduce the risk of injury, user must read instructi manual carefully. |
![]() | Correct DisposalThis product is subject to the provision of European Directive 2012/19/EC. The symbol showing a wheelie bin crossed throu indicates that the product requires separate refuse collection i European Union. This applies to the product and all accesso marked with this symbol. Products marked as such may not discarded with normal domestic waste, but must be taken to collection point for recycling electrical and electronic devices |
Ceiling speaker manual
i. The main purpose
Ceiling speakers are mainly used to amplify and transmit sound.
ii. Installation and debugging
Installation guide (for 549)
- Refer to the round paper card, cut a hole in the ceiling according to the diameter of the horn installation, and connect the horn wire to the ho

- Connect the speaker wires to the speaker

- Tighten the four cross screws then lock the bracket rotation and set the device to the rear surface of the ceiling panel.

- Install the speaker wire mesh cover.

Installation guide (for 645/645-BT/638)
- Refer to the round paper card, cut an installation hole over the ceilir

- Connect the speaker wires to the speaker, flip up the Speaker Mounting bu

- Put the speakers up into the ceiling mounting hole;

- The mounting buckle will automatically go down and get the speak fastened into the ceiling.

Metal grille removal instructions (Only for 645/645-BT/638)

Diagram of port connection (Only for Bluetooth speakers)

iii. Use and operation
Bluetooth connectivity (Only for Bluetooth version):
1) Make sure the Bluetooth ceiling speaker system is properly connected the power, source and speaker wires are connected correctly. 2) Power on the speaker system, and you shall hear a tone indicating Bluetooth system is ready for pairing. 3) Then, open your Smart device's Bluetooth network settings, The Bluetooth network name will appear as '645-BT' on your device list. a click for connection. No password is required to connect but if you are prompted enter '6688'. 4) You shall hear another indication tone when a successful Bluetooth connection is established, then you are ready to enjoy the music.
iv. Common faults and troubleshooting methods
| Fault | reason | Method of exclusion |
| The machine does not wor | The control board connection cable fell off | Check the line and restore |
| Circuit board damage | Professional maintenance is required |
v. Packing List
| No. | Item | Qty | Remark |
| 1 | Ceiling Speakers | 1 set | |
| 2 | Manual | 1 pc | |
| 3 | AC adapter | 1 set | For Bluetooth version |
| 4 | Connecting line | 1 root | For two/four Bluetooth speakers |
| 5 | Connecting terminal | 1 set | For two/four Bluetooth speakers |
| 6 | round paper card | 1 pc |
* WARNING
1) It is recommended that you keep this manual for future reference when installing audio. 2) Never expose the speaker to rain or any wet or rainy place, which may cause electric shock or fire. 3) Limit the voltage to that specified on the stereo; using high voltage may cause electric shock or fire. Never trim, twist, destroy, or replace wires. 4) Avoid installing or setting up audio in unstable places, such as shaky tables or uneven surfaces, to prevent personal injury or property damage caused by the audio falling. 5) Never plug or unplug the plug with wet hands, which may cause electric shock. 6) When pulling out the plug, make sure you are pulling the plug, not the wire. Using machines with broken appliances can cause fire or electric shock. 7) When moving the speaker, please pull out the plug in advance. Moving the speaker with the plug may cause fire or electric shock. When pulling out the plug, make sure you hold the plug and pull it out. 8) Do not cover the vent on the speaker. May cause fire due to heating. 9) Avoid installing the sound in wet or dusty places, in direct contact with sunlight, close to electric heaters, or where there is black smoke or steam, which may cause fire or electric shock.
10) Do not immerse in any liquid. 11) To avoid damage to the device or unit, do not hit or squeeze the device.
The equipment is installed in a position sufficient to bear the weight of the equipment and mounting brackets. In addition, if it is installed in other locations, it may cause falls, and cause personal injury or property damage. If the horn is distorted, do not use it for a long time, because this indicates that the horn is faulty. If it continues to be used for a long time, it may produce high temperature and lead to fire.
FCC Information
CAUTION: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment!
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
1) This product may cause harmful interference. 2) This product must accept any interference received, including interference that may cause undesired operation.
WARNING: Changes or modifications to this product not expressly approved by the party responsible for compliance could void the user's authority to operate the product.
Note: This product 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 product 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
product does cause harmful interference to radio or television reception, which can be determined by turning the product 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 distance between the product and the receiver.
- Connect the product to an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for assistance.
Manufacturer: Shanghai Muxin Muye Youxian Gongsi
Address: Shuangcheng Road 803 Nong 11 Hao 1602A-1609 Shi, Baoshan District, Shanghai 200000 CN.
Imported to AUS: SIHAO PTY LTD, 1 ROKEVA STREET, EASTWOOD NSW 2122 Australia
Imported to USA: Sanven Technology Ltd., Suite 250, 9166 Anaheim Place, Rancho Cucamonga, CA 91730
| EC | REP |
E-CrossStu GmbH
Mainzer Landstr. 69, 60329 Frankfurt am Main
| UK | REP |
YH CONSULTING LIMITED.
C/O YH Consulting Limited Office 147, Centurion House, London Road, Staines-upon-Thames, Surrey, TW18 4
VEVOR®
TOUGH TOOLS, HALF PRICE
Technical Support and E-Warranty Certificate www.vevor.com/support
VEVOR®
TOUGH TOOLS, HALF PRICE
We continue to be committed to provide you tools with competitive price. "Save Half", "Half Price" or any other similar expressions used by us only represent savings you might benefit from buying certain tools with us compared to top brands and does not necessarily mean to cover all categories of tools offered. We kindly remind you to verify carefully when placing an order with us to ensure you are actually saving half in comparison with the top major brands.
MODEL: 645, 645-BT, 549, 638

NEED HELP? CONTACT US!
Have product questions? Need technical support? Please feel free to contact us:
Technical Support and E-Warranty Certificate www.vevor.com/support
This is the original instruction. Please read all manual instructions carefully before operating. VEVOR reserves the right to interpret the user manual. The appearance of the product shall be subject to the product you received. Please forgive us that we won't inform you of any technology or software updates on our product.

AC adapter
C/O YH Consulting Limited Office 147, Centurion H
London Road, Staines-upon-Thames, Surrey, TW18 4
VEVOR®
TOUGH TOOLS, HALF PRICE
www.vevor.com/support
SPEAKER HANDBOOK COVER
MODEL: 645, 645-BT, 549, 638
We continue to be committed to provide you tools with competitive price. "Save Half", "Half Price" or any other similar expressions used by us only represent the estimate of savings you might benefit from buying certain tools with us compared to top brands and does not necessarily mean to cover all categories of tools offered. We kindly remind you to verify carefully when placing an order with us whether you are actually saving half in comparison with the top major brands.
MODEL: 645, 645-BT, 549, 638

NEED HELP? CONTACT US!
Have product questions? Need technical support? Please feel free to contact us:
Technical Support and E-Warranty Certificate www.vevor.com/support
This is the original instruction. Please read all manual instructions carefully before operating. VEVOR reserves a clear interpretation of the user manual. The appearance of the product shall be subject to the product you received. Please forgive us that we won't inform you of any technology or software updates on our product.
C/O YH Consulting Limited Office 147, Centurion House
London Road, Staines-upon-Thames, Surrey, TW18 4
VEVOR®
TOUGH TOOLS, HALF PRICE
We continue to be committed to provide you tools with competitive price. "Save Half", "Half Price" or any other similar expressions used by us only represent the estimate of savings you might benefit from buying certain tools with us compared to top brands and does not necessarily mean to cover all categories of tools offered. We kindly remind you to verify carefully when placing an order with us whether you are actually saving half in comparison with the top major brands.
MODEL: 645, 645-BT, 549, 638

NEED HELP? CONTACT US!
Have product questions? Need technical support? Please feel free to contact us:
Technical Support and E-Warranty Certificate www.vevor.com/support
This is the original instruction, please read all manual instructions carefully before operating. VEVOR reserves a clear interpretation of the user manual. The appearance of the product shall be subject to the product you received. Please forgive us that we won't inform you if there are any technology or software updates on our product.
Imported in AUS: SIHAO PTY LTD, 1 ROKEVA STREET EASTWOOD NSW 2122 Australia
Imported in the USA: Sanven Technology Ltd., Suite 250, 9166 Anaheim Place, Rancho Cucamonga, CA 91730
| EC | REP |
E-CrossStu GmbH
Mainzer Landstr.69, 60329 Frankfurt am Main
| UK | REP |
YH CONSULTING LIMITED.
C/O YH Consulting Limited Office 147, Centurion House
London Road, Staines-upon-Thames, Surrey, TW18 4
VEVOR®
TOUGH TOOLS, HALF PRICE
We continue to be committed to providing you with tools at competitive prices. "Save Half", "Half Price" or any other similar expressions used by us only represent an estimate of savings you might benefit from buying certain tools with us compared to top brands and does not necessarily mean to cover all categories of tools offered. We kindly remind you to verify carefully when placing an order with us that you are actually saving half in comparison with the top major brands.
MODEL: 645, 645-BT, 549, 638

NEED HELP? CONTACT US!
Have product questions? Need technical support? Please feel free to contact us:
Technical Support and E-Warranty Certificate www.vevor.com/support
This is the original instruction. Please read all manual instructions carefully before operating. VEVOR reserves a clear interpretation of the user manual. The appearance of the product shall be subject to the product you received. Please forgive us that we won't inform you if there are any technology or software updates on our product.
- Connect the speaker wires to the speaker.

- Turn the buckle 90 degrees upward.

- Remove the metal grille.
C/O YH Consulting Limited Office 147, Centurion H
London Road, Staines-upon-Thames, Surrey, TW18 4
VEVOR®
TOUGH TOOLS, HALF PRICE
www.vevor.com/support
SPEAKER INSTRUCTION MANUAL
MODELS: 645, 645-BT, 549, 638
We continue to be committed to providing you with tools at competitive prices. "Save Half", "Half Price" or any other similar expressions used by us only represent the savings you might benefit from buying certain tools with us compared to top brands and does not necessarily mean to cover all categories of tools offered. We kindly remind you to verify carefully when placing an order with us that you are actually saving half in comparison with the top major brands.
MODELS: 645, 645-BT, 549, 638

NEED HELP? CONTACT US!
Have product questions? Need technical support? Please feel free to contact us:
Technical Support and E-Warranty Certificate www.vevor.com/support
This is the original instruction. Please read all manual instructions carefully before operating. VEVOR reserves a clear interpretation of the user manual. The appearance of the product shall be subject to the product you received. Please forgive us that we won't inform you if there are any technology or software updates on our product.
Imported to AUS: SIHAO PTY LTD, 1 ROKEVA STREET, EASTWOOD NSW 2122 Australia
Imported to USA: Sanven Technology Ltd., Suite 250, 9166 Anaheim Place, Rancho Cucamonga, CA 91730
| EC | REP |
E-CrossStu GmbH
Mainzer Landstr.69, 60329 Frankfurt am Main
| UK | REP |
YH CONSULTING LIMITED.
C/O YH Consulting Limited Office 147, Centurion House
London Road, Staines-upon-Thames, Surrey, TW18 4AX
VEVOR®
TOUGH TOOLS, HALF PRICE
We continue to be committed to providing you tools with competitive prices. "Save Half", "Half Price" or any other similar expressions used by us only represent the savings you might benefit from buying certain tools with us compared to top brands and does not necessarily mean to cover all categories of tools offered. We kindly remind you to verify carefully when placing an order with us that you are actually saving half in comparison with the top major brands.
MODEL: 645, 645-BT, 549, 638

NEED HELP? CONTACT US!
Have product questions? Need technical support? Please feel free to contact us:
Technical Support and E-Warranty Certificate www.vevor.com/support
This is the original instruction. Please read all manual instructions carefully before operating. VEVOR reserves a clear interpretation of the user manual. The appearance of the product shall be subject to the product you received. Please forgive us that we won't inform you if there are any technology or software updates on our product.
- Rotate the buckle 90 degrees upward.

Anaheim Place, Rancho Cucamonga, CA 91730
| EC | REP |
E-CrossStu GmbH
Mainzer Landstr.69, 60329 Frankfurt am Main
| UK | REP |
YH CONSULTING LIMITED.
C/O YH Consulting Limited Office 147, Centurion House
London Road, Staines-upon-Thames, Surrey, TW18 4
VEVOR®
TOUGH TOOLS, HALF PRICE
Technical support and e-warranty certificate www.vevor.com/support
VEVOR®
TOUGH TOOLS, HALF PRICE
www.vevor.com/support
CEILING SPEAKER MANUAL
MODEL: 645, 645-BT, 549, 638
We continue to be committed to provide you tools with competitive price. "Save Half", "Half Price" or any other similar expressions used by us only represent estimate of savings you might benefit from buying certain tools with us compared to top brands and does not necessarily mean to cover all categories of tools offered. You are kindly reminded to verify carefully when you are placing an order with us that you are actually saving half in comparison with the top major brands.
MODEL: 645, 645-BT, 549, 638

NEED HELP? CONTACT US!
Have product questions? Need technical support? Please feel free to contact us:
Technical Support and E-Warranty Certificate www.vevor.com/support
This is the original instruction. Please read all manual instructions carefully before operating. VEVOR reserves a clear interpretation of the user manual. The appearance of the product shall be subject to the product you received. Please forgive us that we won't inform you if there are any technology or software updates on our product.
C/O YH Consulting Limited Office 147, Centurion H
London Road, Staines-upon-Thames, Surrey, TW18 4
VEVOR®
TOUGH TOOLS, HALF PRICE

