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2AA4V0001Bluetooth Speaker

Shenzhen Longxin Industry Co., Ltd.
Bluetooth Speaker - FCC ID 2AA4V0001 - Shenzhen Longxin Industry Co., Ltd.
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Application Details

Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Date of Grant
Oct 23, 2013
Application Purpose
Original Equipment
Date of Application
Oct 23, 2013
Equipment Note
Bluetooth Speaker
Frequency Range
2402.00000000 - 2480.00000000
Company
Shenzhen Longxin Industry Co., Ltd.
Country
China

Documents & Files

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Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

3 4 56 7 8 TheTM-839 Bluetooth speaker can operate in 2 different modes. Bluetooth mode overrides all other modes .To switch to other modes when connected via Bluetooth you must press the play/ stop button on your device. Mode 1: Bluetooth mode PAIRING INSTRUCTIONS: Turn your TM-839 speaker on. You will hear a beep. The light will blink alternately blue and red. This indicates that the TM-839 is ready to pair. TO PAIR TO AN ANDROID PHONE 1. Open: Settings 2 .Open: wireless and network 3. Open: Bluetooth Settings 4. Turn: Bluetooth mode on if it is off. 5. Touch: Search for devices 6.Touch and Hold: TM-839 7. Touch: Connect TO PAIR TO AN IPHONE OR IPAD 1 Open: Settings 2 Turn: Bluetooth mode on if it is off. 3 Touch: TM-839 found under devices. 4 Touch: The word TM-839 -it will display: Connected TO PAIR TO A MAC OS COMPUTER 1 Open :System Preferences 2 Open: Bluetooth function 3 Click: the + to add a Bluetooth device. 4 Select:TM-839 5 Click: Continue - The computer will pair the device. Input: the password is 0000 (if necessary) TO PAIR TO A WINDOWS OS COMPUTER 1 Open: Devices and Printers 2 Click : Add device 3 Select: TM-839 or Bluetooth headset 4 Click : Next 5 Input: the password is 0000 (if necessary) Mode 2: Connect directly with supplied cable to the audio device Plug the single end of the 2-in-1 cable (mini USB plug) into the TM- 839 speaker. The dual end of the 2-in-1 cable has a 3.5mm headphone plug that can insert into any device with a corresponding 3.5 mm jack. The audio signal will transmit through this connection. USB to 3.5mm 2 in 1 cable(INCLUDED) WHAT THE BUTTONS DO: On / Off button This button turns the TM-839 on and off. Do not leave the TM-839 on if not use . Pause / Play To pause or play audio when in Bluetooth mode. Press and hold this button for switching to Line-in mode. Volume + / - Press and hold to increase(+) or lower(-) volume in all modes. Press + once to play next tracks. Press – once to play last song. 12 3 4 5 6 7 1、ON/OFF 2、-/V.DOWN/Last Song 3、PAUSE/PLAY/Switch Mode 4、+/V.UP/Next Song 5、MIC 6、Charging Port/Line In 7、Earphone Port WHAT THE LIGHTS MEAN. A blinking red and blue light means the TM-839 is ready to pair. A blinking blue light means the TM-839 is paired and connected and playing. A steady blue light means the TM-839 is paired and connected but not playing . A steady red light means the TM-839 is charging but turned off. CHARGING YOUR TM-839 1.Connect the mirco USB cable to the speaker to charge 2.Connect the USB plug on any USB adaptor(not included). This can be the USB port on a computer, wall adapter(not included) or car charger (not included). 3.Once connected the TM-839, charging will be started automatically. 4.To charge the device fully, it takes approximately 2 hours . 5.Partial charging will not affect the life of the battery. CHARGING WHILE PALYING You can charge the TM-839 and play audio at the same time. CARE OF YOUR TM-839 Do not let the TM-839 comes in contact with water. Do not leave it in direct sunlight or under high temperature . Clean with dry soft cloth . Do not use harsh chemicals to clean . Do not drop or place heavy objects on the TM-839 . Never try to repair or open you TM-839 yourself. TECHNICAL SPECIFICATIONS 1 Operating voltage: 3.7V 2 Charging Voltage: 5 V 3 Output Power: 2 W x1 4 Speaker spec : 40 mm, 4Ω3 W 1 Battery capacity: 400 mA/H 2 Frequency response: 60 Hz - 18 kHz 3 SNR: > 80 dB 4 SIZE: D 60mm H56mm 5 Play time is approximately 2 hours Information about products that generate electrical noise The bluetooth speaker complies with FCC and Industry Canada RF radiation exposure limits set forth for general population. The system must not be colocated or operating in conjunction with any other antennas or transmitters. 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. U.S.A. only 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, this 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, you are encouraged to try to correct the interference by one or more of the following measures: • Re-orient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment to an outlet on a different circuit than the one to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipmen Bluetooth Speaker R Bluetooth Speaker R R R R R R R R R R R R R

External Photos

DONGGUAN NTC CO., LTD. FCC ID: 2AA4V0001 Report NO.: NTC1309289F DONGGUAN NTC CO., LTD. FCC ID: 2AA4V0001 Report NO.: NTC1309289F DONGGUAN NTC CO., LTD. FCC ID: 2AA4V0001 Report NO.: NTC1309289F DONGGUAN NTC CO., LTD. FCC ID: 2AA4V0001 Report NO.: NTC1309289F

ID Label/Location Info

: S/N: Label Location

Internal Photos

DONGGUAN NTC CO., LTD. FCC ID: 2AA4V0001 Report NO.: NTC1309289F DONGGUAN NTC CO., LTD. FCC ID: 2AA4V0001 Report NO.: NTC1309289F DONGGUAN NTC CO., LTD. FCC ID: 2AA4V0001 Report NO.: NTC1309289F Bluetooth Antenna Bluetooth Chip DONGGUAN NTC CO., LTD. FCC ID: 2AA4V0001 Report NO.: NTC1309289F

Test Report

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1309289F FCC ID: 2AA4V0001 Page 2 of 56 Table of Contents 1. GENERAL INFORMATION ................................................................................................ 4 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST.................................................................... 4 1.2 RELATED SUBMITTAL(S) / GRANT (S)................................................................................................ 5 1.3 TEST METHODOLOGY...................................................................................................................... 5 1.4 EQUIPMENT MODIFICATIONS............................................................................................................ 5 1.5 SUPPORT DEVICE............................................................................................................................ 5 1.6 TEST FACILITY AND LOCATION.......................................................................................................... 5 1.7 SUMMARY OF TEST RESULTS........................................................................................................... 6 2. SYSTEM TEST CONFIGURATION .................................................................................... 7 2.1 EUT CONFIGURATION...................................................................................................................... 7 2.2 SPECIAL ACCESSORIES.................................................................................................................... 7 2.3 DESCRIPTION OF TEST MODES......................................................................................................... 7 2.4 EUT EXERCISE................................................................................................................................7 3. CONDUCTED EMISSIONS TEST ...................................................................................... 8 3.1 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)..................................................................... 8 3.2 TEST CONDITION............................................................................................................................. 8 3.3 MEASUREMENT RESULTS................................................................................................................. 8 4. RADIATED EMISSION TEST........................................................................................... 11 4.1 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)................................................................... 11 4.2 MEASUREMENT PROCEDURE......................................................................................................... 12 4.3 LIMIT.............................................................................................................................................. 13 4.4 MEASUREMENT RESULTS ..................................................................................................... 14 5. CHANNEL SEPARATION TEST ...................................................................................... 18 5.1 MEASUREMENT PROCEDURE......................................................................................................... 18 5.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)................................................................... 18 5.3 MEASUREMENT RESULTS............................................................................................................... 18 6. 20DB BANDWIDTH.......................................................................................................... 24 6.1 MEASUREMENT PROCEDURE......................................................................................................... 24 6.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)................................................................... 24 6.3 MEASUREMENT RESULTS............................................................................................................... 24 7. HOPPING CHANNEL NUMBER ...................................................................................... 30 7.1 MEASUREMENT PROCEDURE......................................................................................................... 30 7.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)................................................................... 30 7.3 MEASUREMENT RESULTS............................................................................................................... 30 Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1309289F FCC ID: 2AA4V0001 Page 3 of 56 8. TIME OF OCCUPANCY (DWELL TIME).......................................................................... 32 8.1 MEASUREMENT PROCEDURE......................................................................................................... 32 8.2 MEASUREMENT RESULTS............................................................................................................... 32 9. MAXIMUM PEAK OUTPUT POWER ............................................................................... 32 9.1 MEASUREMENT PROCEDURE......................................................................................................... 38 9.2 MEASUREMENT RESULTS............................................................................................................... 38 10. BAND EDGE ..................................................................................................................38 10.1 MEASUREMENT PROCEDURE....................................................................................................... 44 10.2 LIMIT............................................................................................................................................ 44 10.3 MEASUREMENT RESULTS............................................................................................................. 44 1…

Text truncated - open the document above for the full version.

Test Setup Photos

DONGGUAN NTC CO., LTD. FCC ID: 2AA4V0001 Report NO.: NTC1309289F Conducted Emission Radiated Emission

Contact Information

Applicant

zhang zhikun
[email protected]+86-755-61148808Fax: +86-755-61148806

Test Firm

Dongguan NTC Co.,Ltd.,sunm lv sunm lv
[email protected]86-769-22022444

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz1.10 mW
Confidentiality
Long Term
Grant Notes
Output Power listed is conducted.

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Equipment Class

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Bluetooth Speaker - FCC ID 2AA4V0002 - Shenzhen Longxin Industry Co., Ltd.
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Equipment Class

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