2AB6Z-DT173-AC417.3 inch Android touch LCD Media Player

User Manual For DT185-AS4-720 DT173-AC4-900;502-1739ATATM 1. Specifications: Dimension: 450x265x55mm (without wing brackets) 485x265x55mm (with wing brackets) Input port: 1pc 5.5mm female barrel jack - for +12V power input 1pc SD Card Slot - for SD 1pc DTCN-A-4F 4-pin connector for UART device connection 2pcs USB-A standard USB receptacle Output port: 1pc 18.5in TFT LCD module with 1366x768 resolution 2pcs Antenna connector for 2.4G + 5G WiFi network 1pc 3.5mm headphone jack - for 85mW audio 2pcs DTCN-A-2F - 2-pin female connector for SP1-SP2 1pc HDMI standard connector 1pc Optical connector 1pc DTCN-A 2F 2-pin connector for 5V output Other ports: 1pc RJ45 jack - for hardwired network compatibility 1pc mini USB receptacle 10pcs DTCN-A-4F – 4-pin connector for PB control Antennas: Removable antennas with 2.5dBi gain. Provided by Lian Chuang Xin (Shenzhen) Ltd, Co. P/N: ANT-1569SMA20-00-A Operation temperature:-10ć ć-60ć Frequency Stability: +/-3.2 ppm Adapter: Input 100-240VAC 50-60Hz, Output 12VDC 3A The mini USB connector of the device only used for upgrading software, but can’t communicate data with PC The product is in-door used only. FCC 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. External omni direction antenna reversed polarity non standard antenna portwith 2.5dBi gain. Provided by Lian Chuang Xin (Shenzhen) Ltd, Co. P/N:ANT-1569SMA20-00-A -20ć to +50ć Voltage(AC /60Hz):102-138V/ AC The distance between user and products should be no less than 20cm 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. This product uses the RF module: Module name: Android player Main board with wireless module Model NO.: ASSY-1859ATMBA-00 Refer to FCC ID: 2AB6Z-1859ATMB

17.3 inch Android touch LCD Media Player

We, HUNG WAI PRODUCTS LIMITED declared that our product 17.3 inch Android touch LCD Media Player model no. : DT173-AC4-900, 502-1739ATATM are electrically identical , only model no is different for customer and for HUNG WAI.

Report No: CCIS15070062201 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150700622RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 31 of 41 8 EUT Constructional Details Report No: CCIS15070062201 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150700622RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 32 of 41 Report No: CCIS15070062201 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150700622RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 33 of 41 Report No: CCIS15070062201 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150700622RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 34 of 41 Report No: CCIS15060045601 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150600456RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 64 of 67 8 EUT Constructional Details Report No: CCIS15070059801 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150700598RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 41 of 41 ----- -End of report------

Label and label location Label Label location Label location

Report No: CCIS15070062201 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150700622RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 35 of 41 Report No: CCIS15070062201 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150700622RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 36 of 41 Report No: CCIS15070062201 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150700622RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 37 of 41 Report No: CCIS15070062201 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150700622RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 38 of 41 Report No: CCIS15070062201 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150700622RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 39 of 41 Report No: CCIS15070062201 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150700622RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 40 of 41 Report No: CCIS15070062201 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150700622RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 41 of 41 ----- -End of report------ Label and label location Label label location Label location

Prediction of MPE at a given distance 1. Limits The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Frequency range (MHz) Electric field strength (V/m rms) Magnetic field strength (A/m rms) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3-3.0 614 1.63 *(100) 6 3.0-30 1842/f 4.89/f *(900/f2) 6 30-300 61.4 0.163 1.0 6 300-1500 f/300 6 1500-100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3 –1.34 614 1.63 *(100) 30 1.34 –30 824/f 2.19/f *(180/f 2 ) 30 30-300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1 30 2. Test Procedure Equation from page 18 of OET Bulletin 65, Edition 97-01 Where: S = power density P = power input to the antenna G = numeric gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the centre of radiation of the antenna 3. Result for Transmitters used in mobile exposure conditions for standalone operations Frequency (MHz) Maximum Output power (dBm) Maximum Output power (mW) Antenna Gain (dBi) Antenna Gain (numeric) Distance (cm) Result (mW/cm 2 ) Limits for General Population/ Uncontrolled Exposure (mW/cm 2 ) BLE (worse case) 2480 -4.10 0.39 2.5 1.78 20.00 0.000138 1 Bluetooth (worse case) 2441 -2.33 0.58 2.5 1.78 20.00 0.000205 1 2.4 GHz WIFI (worse case) 2462 13.74 23.66 2.5 1.78 20.00 0.00838 1 5.8 GHz WIFI (worse case) 5825 10.82 12.08 2.5 1.78 20.00 0.00428 1 4. Results for Transmitters used in mobile exposure conditions for simultaneous transmission operations According to KDB 447498 D01v05r02 section 7.2, simultaneous transmission MPE test exclusion applies when the sum of the MPE ratios for all simultaneous transmitting antennas incorporated in a host device, based on the calculated/estimated, numerically modeled or measured field strengths or power density, is ≤ 1.0. The MPE ratio of each antenna is determined at the minimum test separation distance required by the operating configurations and exposure conditions of the host device, according to the ratio of field strengths or power density to MPE limit, at the test frequency. MPE Ratios (MPE/MPE Limit) BLE Bluetooth 2.4GHz WiFi 5.8GHz WiFi 0.000138 0.000205 0.00838 0.00428 For this device, 2.4GHz WiFi, Bluetooth and BLE share the same antenna, and so, they cannot simultaneous transmission with each other. And 2.4GHz WiFi cannot simultaneous transmission with 5.8GHz WiFi. The simultaneous transmission combinations see below table. Simultaneous Transmission Consideration Combinations ƩƩMPE ratios Limit 5.8GHz WiFi + BLE 0.004418 ≤ 1.0 5.8GHz WiFi + Bluetooth 0.004485 So, Simultaneous transmission MPE is exclusion. Worse case ˖ 0.00838+0.00428=0.013<1

Shenzhen Zhongjian Nanfang Testing Co., Ltd. Report No: CCIS15070062204 Authorized Signature: Bruce Zhang Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the CCIS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 1 Cover Page FCC REPORT Applicant: HUNG WAI PRODUCTS LIMITED Address of Applicant: Unit 11, 12/F., New Commerce Centre, 19 On Sum Street, Shatin, Hong Kong Equipment Under Test (EUT) Product Name: 17.3" Android touch LCD Media Player Model No.: DT173-AC4-900, 502-1739ATATM FCC ID: 2AB6Z-DT173-AC4 Applicable standards: FCC CFR Title 47 Part 15 Subpart E Section 15.407 Date of sample receipt: 30 Jul., 2015 Date of Test: 30 Jul., to 02 Sep., 2015 Date of report issued: 08 Sep., 2015 Test Result: PASS* * In the configuration tested, the EUT complied with the standards specified above. Report No: CCIS15070062204 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150700622RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 2 of 39 2 Version Version No. Date Description 00 08 Sep., 2015 Android player Main board with wireless module (FCC ID: 2AB6Z-1859ATMB) and same antenna were used by the device, only conducted emission and Radiated emission were re-tested. Tested by: Date: 08 Sep., 2015 Test Engineer Reviewed by: Date: 08 Sep., 2015 Project Engineer Report No: CCIS15070062204 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150700622RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 3 of 39 3 Contents Page 1 COVER PAGE ....................................................................................................................................................... 1 2 VERSION ............................................................................................................................................................... 2 3 CONTENTS ........................................................................................................................................................... 3 4 TEST SUMMARY .................................................................................................................................................. 4 5 GENERAL INFORMATION .................................................................................................................................. 5 5.1 CLIENT INFORMATION ............................................................................................................................................ 5 5.2 GENERAL DESCRIPTION OF E.U.T. ....................................................................................................................... 5 5.3 TEST ENVIRONMENT AND MODE ............................................................................................................................ 7 5.4 LABORATORY FACILITY .......................................................................................................................................... 7 5.5 LABORATORY LOCATION ....................................................................................................................................... 7 5.6 TEST INSTRUMENTS LIST ....................................................................................................................................... 8 6 TEST RESULTS AND MEASUREMENT DATA ................................................................................................ 9 6.1 ANTENNA REQUIREMENT ....................................................................................................................................... 9 6.2 CONDUCTED EMISSION ....................................................................................................................................... 10 6.3 CONDUCTED OUTPUT POWER ............................................................................................................................ 13 6.4 OCCUPY BANDWIDTH .......................................................................................................................................... 14 6.5 POWER SPECTRAL DENSITY ............................................................................................................................... 15 6.6 BAND EDGE ......................................................................................................................................................... 16 6.7 SPURIOUS EMISSION ........................................................................................................................................... 21 6.7.1 Restricted Band ............................................................................................................................................ 21 6.7.2 Unwanted Emissions in the Restricted Bands ...................................................…

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

Authorized Bru c Laborato This report d to other sam should ensur This report m that detailed This docum e alteration, for to the fullest and such sa m 1 Cov Applican Address Equipme Product Model N FCC ID: Applicab Date of s Date of T Date of re Test Res * In the co S Signature: ce Zhang ory Manager etails the resu ples of the sa re that all prod may only be re in the report, ent cannot be rgery or falsific extent of the mple(s) are re ver Pag t: of Applica nt Under T Name: No.: le standar ample rec Test: eport issu ult: onfiguration t Shenzhe r ults of the test me product a ducts in series eproduced and the manufactu e reproduced cation of the c law. Unless ot tained for 90 d ge FC HU ant: Un Sh Test (EUT An AS 2A rds: FC ceipt: 15 15 ued: 21 PA tested, the E en Zhon ting carried ou nd does not p production ar d distributed in urer must ens except in fu content or app therwise state days only. CC UNG WAI P nit 11, 12/ hatin, Hong T) ndroid play SSY-1859A AB6Z-1859 CC CFR Ti 5 Jun., 201 5 Jun., to 2 Jul., 2015 ASS* UT complied ngjian N ut on one sam permit the use re in conformit n full. If the pr ure the new sy ll, without pri pearance of th ed the results s RE PRODUCT /F., New C g Kong yer Main bo ATMBA-00 9ATMB tle 47 Part 5 1 Jul., 20 1 5 d with the sta Nanfang mple. The resu of the CCIS p ty with the pro roduct in this r ystem complie or written ap is document is shown in this PO TS LIMITE Commerce oard with w t 15 Subpa 5 andards spec Testing Report N ults contained product certific oduct sample d report is used es with all rele pproval of the s unlawful and test report ref ORT D e Centre, wireless mo art E Sectio cified above. g Co., L No: CCIS1 in this test re cation mark. T detailed in this in any configu evant standard e Company. A d offenders m fer only to the T 19 On Su odule on 15.407 Ltd. 150600456 port do not re The manufactu s report. uration other t ds. Any unauthori ay be prosecu sample(s) tes um Street 605 elate urer than ized uted sted , Shenzhen Zh No. B-C, 1/F Bao’an Distri Telephone: + 2 Ver Versi Prepare Review hongjian Nanfa ., Building 2, L ct, Shenzhen, +86 (0) 755 23 rsion ion No. 00 ed by: wed by: ang Testing C Laodong No.2 , Guangdong, 3118282 Fax: 21 Pr Co., Ltd. Industrial Par China +86 (0) 755 2 Date Jul., 2015 Report C roject En rk, Xixiang Ro 23116366 5 Clerk ngineer oad, Date: Date: Report N P Descri Orig No: CCIS1 roject No.: CC iption inal 21 Jul., 2 21 Jul., 2 150600456 CIS150600456 Page 2 of 71 2015 2015 605 6RF Report No: CCIS15060045605 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150600456RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 3 of 71 3 Contents Page 1 COVER PAGE ................................................................................................................................................... 1 2 VERSION ........................................................................................................................................................... 2 3 CONTENTS ....................................................................................................................................................... 3 4 TEST SUMMARY .............................................................................................................................................. 4 5 GENERAL INFORMATION .............................................................................................................................. 5 5.1 CLIENT INFORMATION ............................................................................................................................................ 5 5.2 GENERAL DESCRIPTION OF E.U.T. ....................................................................................................................... 5 5.3 TEST ENVIRONMENT AND MODE ............................................................................................................................ 7 5.4 LABORATORY FACILITY.......................................................................................................................................... 7 5.5 LABORATORY LOCATION ....................................................................................................................................... 7 5.6 TEST INSTRUMENTS LIST ....................................................................................................................................... 8 6 TEST RESULTS AND MEASUREMENT DATA ............................................................................................. 9 6.1 ANTENNA REQUIREMENT ....................................................................................................................................... 9 6.2 CONDUCTED EMISSION ....................................................................................................................................... 10 6.3 CONDUCTED OUTPUT POWER ............................................................................................................................ 13 6.4 OCCUPY BANDWIDTH .......................................................................................................................................... 21 6.5 POWER SPECTRAL DENSITY ............................................................................................................................... 38 6.6 BAND EDGE ......................................................................................................................................................... 46 6.7 SPURIOUS EMISSION ........................................................................................................................................... 51 6.7.1 Restricted Band ......................................................................................................................................…

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

Report No: CCIS15070062201 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150700622RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 29 of 41 7 Test Setup Photo Radiated Spurious Emission Report No: CCIS15070062201 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS150700622RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 30 of 41 Conducted Emission