VB8NT-168NT-168 Bluetooth Speaker

NT-168 manual Product Name NT-168 Bluetooth Speaker Introduction iPDA NT-168 is a Bluetooth Speaker with A2DP+AVRCP technology, high fidelity, heavy bass, built-in Li-Po battery, 3.5mm audio input all in one. It's small and portable, no matter indoor or outside, you can enjoy your music all the time. Features Appearance patent design with aluminum frame, electoformed switch and buttons, simple and fashion. * Bluetooth A2DP technology, heavy bass, high fidelity, perfect sound quality. * Bluetooth AVRCP technology, remote controls music play/pause, next/back and volume. * Bluetooth transmission range: 8-15m. * Built-in high capacity LiPo battery allows about 10 hours of continuous music after fully charged. * Automatically turns to sleep mode after disconnecting Bluetooth for 5 minutes. * Memory function, restart bluetooth speaker to reactivate bluetooth connection with your device. * Shockproof design with silicon rubber feet. * Standard 3.5mm audio input for all source of music. * micro USB charging port. Specifications * Bluetooth A2DP technology * Bluetooth AVRCP technology * Distortion:〈10% * Output power: 2.7dbm * Standby current: 5-10mA * Impedance: 4ohm * Frequency response: 30Hz-18KHz * Heavy bass design * S/N: >60dB * Battery capacity: 1550mAh * Standard 3.5mm audio input * Charging: 5V,micro USB * Dimensions: W122mm x H113mm x D25mm * Net weight: 195g * Gross wight: 385g * Accessories: 3.5mm audio cable, micro USB charging cable Use Means * Buttons: Power ON/OFF, Backward (hold as volume down), Forward (hold as volume up), Play/Pause. * Bluetooth pairing: Switch on the speaker, use compatible device to search Bluetooth signal of NT-168 and pair with code "0000" * Indication of blue LED: Long blue, ready for pairing. Quick flashing blue (4 times/s), paired. Slow flashing blue (1 time/s), music paused. * Indication of red LED: Long red, charging. Flashing red, low battery. No red light, full power or no connection with external power supply. * After disconnecting Bluetooth, you can restart the Bluetooth speaker to reactivate connection in the effective distance, or you can do the Bluetooth pairing again. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. 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. This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter. NOTE: 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.

Authorization Letter We, (the approval holder) Company name Newlift Technologies Ltd. Addresss Flat/Rm 13, 6/F, Harry Industrial Building, 49-51 Au Pui Wan Street, Fo Tan, NT, HK City Hong kong Country china declare that the following representative (agent): Name (person) Bovey.yang Company name NTEK Testing Technology Co., Ltd. Addresss 1/F, Building E, Fenda Science Park Sanwei Community, Xixiang Street, Baoan District City Shenzhen Country China to act on our behalf on all matters concerning the application and documents submitted to PHOENIX TEST-LAB for product certification below Product Description NT-168 Bluetooth Speaker Type or Model(s) NT-168 Tradename or Brand(s) iPDA We also authorize Teleconformity, Mr. Mark. Koop, (address: Rietven 31, 7534NH Enschede, Netherlands) to process the application. Attestation: City and Country: Date: Name: (this must be a person) Function: Signature: (or official company stamp) Hong kong 2012/7/12 Ric Woo Manager Newlift Technologies Ltd.

APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS

Label sample and location NT-168 Bluetooth Speaker FCC ID: VB8NT-168 Model name: NT-168 Manufacturer: NewLift Technologies LTD. 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.

FCC Exposure Calculation EUT Description: NT-168 Bluetooth Speaker Company: NewLift Technologies LTD. Model: NT-168 FCC ID: VB8NT-168 Frequency: 2402-2480 MHz (79 channels) Modulation: FHSS (GFSK) Mid-Channel: 2.441 GHz (channel 39) Mid-Channel Peak Power, Conducted: 2.67 dBm == 1.85 mW Antenna Gain: G = 1.0 dBi Calculation: Limit = 60/2.441 = 24.58 mW P radiated, max = P conducted, dBm + G dBi = 2.67 dBm + 1.0 dBi == 3.67 dBm = 2.33 mW Conclusion: The emitted power appears to be (far) below the required limit, so PASS. Note 1: f shall be the mid-band frequency expressed in GHz; the limit calculated with this mid-band frequency applies to all channels. For PTT with body-worn or face-held modes, d is the distance from the device case to a parson’s body; for modules with antennas inside laptops, d is the distance from the antenna to the person’s body. Note 2: Average Power levels are always equal or below the measured Peak Power levels, which means that calculating the EIRP using the Peak power can be considered as worst case.)

Page 1 of 52 Report No.: NTEK-2012DG0713069F FCC RADIO TEST REPORT Report Reference No. ............... : NTEK-2012DG0713069F Compiled by (+ signature) ........... Tom Zhang Approved by (+ signature) ........... Bovey Yang Applicant’s name........................... : Newlift Technologies Ltd. Address....................................... : Flat/Rm 13, 6/F, Harry Industrial Building, 49-51 Au Pui Wan Street, Fo Tan, NT, HK Manufacture's Name...................... : Newlift Technologies Ltd. Address....................................... : Flat/Rm 13, 6/F, Harry Industrial Building, 49-51 Au Pui Wan Street, Fo Tan, NT, HK Test specification: Standard ..................................... : FCC Part15.247 Test procedure ............................... : ANSI C63.4-2003 Test item description Product name ........................ : NT-168 Bluetooth Speaker FCC ID VB8NT-168 Trademark ............................ : iPDA Model and/or type reference : NT-168 Rating(s) ................................ : DC 3.7V by battery Testing Laboratory information: Testing Laboratory Name ..... : NTEK Testing Technology Co., Ltd Address ................................ : 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street, Bao ＇an District, Shenzhen P.R. China. This device described above has been tested by NTEK Testing Technology Co., Ltd, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of NTEK Testing Technology Co., Ltd, this document may be altered or revised by NTEK Testing Technology Co., Ltd, personal only, and shall be noted in the revision of the documen Testing....................................................: Date of receipt of test item ......................: 1 Jul. 2012 Date (s) of performance of tests .............: 1 Jul. 2012 ~13 Jul. 2012 Date of Issue ...........................................: 13 Jul. 2012 Test Result...............................................: Pass Page 2 of 52 Report No.: NTEK-2012DG0713069F Table of Contents Page 1 . SUMMARY OF TEST RESULTS 4 1.1 TEST FACILITY 5 1.2 MEASUREMENT UNCERTAINTY 5 2 . GENERAL INFORMATION 6 2.1 GENERAL DESCRIPTION OF EUT 6 2.2 DESCRIPTION OF TEST MODES 8 2.3 TABLE OF PARAMETERS OF TEXT SOFTWARE SETTING 8 2.4 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 9 2.5 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 10 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 11 3 . EMC EMISSION TEST 12 3.1 CONDUCTED EMISSION MEASUREMENT 12 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 12 3.1.2 TEST PROCEDURE 13 3.1.3 DEVIATION FROM TEST STANDARD 13 3.1.4 TEST SETUP 13 3.1.5 EUT OPERATING CONDITIONS 13 3.1.6 TEST RESULTS 14 3.2 RADIATED EMISSION MEASUREMENT 16 3.2.1 RADIATED EMISSION LIMITS 16 3.2.2 TEST PROCEDURE 17 3.2.3 DEVIATION FROM TEST STANDARD 17 3.2.4 TEST SETUP 18 3.2.5 EUT OPERATING CONDITIONS 19 3.2.6 TEST RESULTS (BELOW 30 MHZ) 20 3.2.7 TEST RESULTS (BETWEEN 30M – 1000 MHZ) 21 3.2.8 TEST RESULTS (ABOVE 1000 MHZ) 23 4 . NUMBER OF HOPPING CHANNEL 29 4.1 APPLIED PROCEDURES / LIMIT 29 4.1.1 TEST PROCEDURE 29 4.1.2 DEVIATION FROM STANDARD 29 4.1.3 TEST SETUP 29 4.1.4 EUT OPERATION CONDITIONS 29 4.1.5 TEST RESULTS 30 5 . AVERAGE TIME OF OCCUPANCY 31 5.1 APPLIED PROCEDURES / LIMIT 31 Page 3 of 52 Report No.: NTEK-2012DG0713069F Table of Contents Page 5.1.1 TEST PROCEDURE 31 5.1.2 DEVIATION FROM STANDARD 31 5.1.3 TEST SETUP 32 5.1.4 EUT OPERATION CONDITIONS 32 5.1.5 TEST RESULTS 33 6 . HOPPING CHANNEL SEPARATION MEASUREMENT 39 6.1 APPLIED PROCEDURES / LIMIT 39 6.1.1 TEST PROCEDURE 39 6.1.2 DEVIATION FROM STANDARD 39 6.1.3 TEST SETUP 39 6.1.4 EUT OPERATION CONDITIONS 39 6.1.5 TEST RESULTS 40 7 . BANDWIDTH TEST 42 7.1 APPLIED PROCEDURES / LIMIT 42 7.1.1 TEST PROCEDURE 42 7.1.2 DEVIATION FROM STANDARD 42 7.1.3 TEST SETUP 42 7.1.4 EUT OPERATION CONDITIONS 42 7.1.5 TEST RESULTS 43 8 . PEAK OUTPUT POWER TEST 45 8.1 APPLIED PROCEDURES / LIMIT 45 8.1.1 TEST PROCEDURE 45 8.1.2 DEVIATION FROM STANDARD 45 8.1.3 TEST SETUP 45 8.1.4 EUT OPERATION CONDITIONS 45 8.1.5 TEST RESULTS 46 9 . ANTENNA CONDUCTED SPURIOUS EMISSION 48 9.1 APPLIED PROCEDURES / LIMIT 48 9.1.1 TEST PROCEDURE 48 9.1.2 DEVIATION FROM STANDARD 48 9.1.3 TEST SETUP 49 9.1.4 EUT OPERATION CONDITIONS 49 9.1.5 TEST RESULTS 49 10 . EUT TEST PHOTO 51 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Page 4 of 52 Report No.: NTEK-2012DG0713069F 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.247(c) Antenna conducted Spurious EmissionPASS 15.247(a)(1) Hopping Channel Separation PASS 15.247(b)(1) Peak Output Power PASS 15.247(c) Radiated Spurious Emission PASS 15.247(b)(1) Number of Hopping Frequency PASS 15.247(a)(1) Dwell Time PASS 15.205 Restricted Bands PASS 15.203 Antenna Requirement PASS Page 5 of 52 Report No.: NTEK-2012DG0713069F 1.1 TEST FACILITY NTEK Testing Technology Co., Ltd Add. : 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street, Bao’an District, Shenzhen P.R. China. FCC FRN Registration Nombre:238937; IC Registration Nombre:9270A-1 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±1.38dB 2 Radiated Emission Test ±3.17dB 3 RF power,conducted ±0.16dB 4 Spurious emissions,conducted ±0.21dB 5 All emissions,radiated(<1G) ±4.68dB 6 All emissions,radiated(>1G) ±4.89dB Page 6 of 52 Report No.: NTEK-2012DG0713069F 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment NT-168 Bluetooth Speaker Model Name NT-168 OEM Brand/Model Name N/A Model Difference All the models are identical ex…

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Page 51 of 52 Report No.: NTEK-2012DG0713069F 10. EUT TEST PHOTO Radiated Measurement Photos Page 52 of 52 Report No.: NTEK-2012DG0713069F CONDUCTED EMISSION MEASUREMENT PHOTOS