2BDPI-JSPMINIPROGuitar Amplifier

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. 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

Covered Equipment Identification Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(ii) of the Commission’s Rules (47 C.F.R.) we attest as follows: We, applicant Company Name: HUIZHOU JUSTPRO MUSICAL INSTRUMENTS CO., LIMITED Address: SHIKENGZAI DIDUAN BLK, DANSHUI ST, FLAT 8, 10 FL, SHENDA FORTUNE BLDG., HUIYANG DIST, China Phone: +86-13829999768 certify that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. FCC ID: 2BDPI-JSPMINIPRO If you have any questions, please feel free to contact us at the address shown below. Sincerely, Signature Date:2023-12-06 Name / Title: Yanting Zhao / General Manager Company: HUIZHOU JUSTPRO MUSICAL INSTRUMENTS CO., LIMITED Address: SHIKENGZAI DIDUAN BLK, DANSHUI ST, FLAT 8, 10 FL, SHENDA FORTUNE BLDG., HUIYANG DIST, China Phone: +86-13829999768 Fax Number: N/A E-Mail: [email protected]

Covered Equipment Attestation Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(i)-(ii) of the Commission’s Rules (47 C.F.R.) we attest as follows for the product listed below: FCC ID Model name 2BDPI-JSPMINIPRO MD-MINI PRO We, applicant Company Name: HUIZHOU JUSTPRO MUSICAL INSTRUMENTS CO., LIMITED Address: SHIKENGZAI DIDUAN BLK, DANSHUI ST, FLAT 8, 10 FL, SHENDA FORTUNE BLDG., HUIYANG DIST, China Phone: +86-13829999768 certify that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. If you have any questions, please feel free to contact us at the address shown below. Sincerely, Signature Date:2023-12-06 Name / Title: Yanting Zhao / General Manager Company: HUIZHOU JUSTPRO MUSICAL INSTRUMENTS CO., LIMITED Address: SHIKENGZAI DIDUAN BLK, DANSHUI ST, FLAT 8, 10 FL, SHENDA FORTUNE BLDG., HUIYANG DIST, China Phone: +86-13829999768 Fax Number: N/A E-Mail: [email protected]

Confidentiality Request Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we request confidentiality for the documentation of the following products: FCC ID Model name 2BDPI-JSPMINIPRO MD-MINI PRO For the products listed above, we request permanent confidentiality for all applicable exhibits as there are:  the Operational Description  the Block Diagram  the Schematics The above listed exhibits contain trade secrets and proprietary information that could be of benefit to our competitors. If you have any questions, please feel free to contact us at the address shown below. Sincerely, Signature Date:2023-12-06 Name / Title: Yanting Zhao / General Manager Company: HUIZHOU JUSTPRO MUSICAL INSTRUMENTS CO., LIMITED Address: SHIKENGZAI DIDUAN BLK, DANSHUI ST, FLAT 8, 10 FL, SHENDA FORTUNE BLDG., HUIYANG DIST, China Phone: 13829999768 Fax Number:/ E-Mail: [email protected]

FCC ID: 2BDPI-JSPMINIPRO Fig. 1 Fig. 2 FCC ID: 2BDPI-JSPMINIPRO Fig. 3 Fig. 4 FCC ID: 2BDPI-JSPMINIPRO Fig. 5 Fig. 6 FCC ID: 2BDPI-JSPMINIPRO Fig. 7

_____________________________________________________________________________________________________ LABEL AND LOCATION (Size: L6.0cm x 4.0cm) Label Location

FCC ID: 2BDPI-JSPMINIPRO Fig. 1 Fig. 2 Antenna FCC ID: 2BDPI-JSPMINIPRO Fig. 3 Fig. 4 FCC ID: 2BDPI-JSPMINIPRO Fig. 5 Fig. 6 FCC ID: 2BDPI-JSPMINIPRO Fig. 7 Fig. 8

Shenzhen Global Test Service Co.,Ltd. No.7-101 and 8A-104, Building 7 and 8, DCC Cultural and Creative Garden, No.98, Pingxin North Road, Shangmugu Community, Pinghu Street, Longgang District, Shenzhen, Guangdong RF Exposure evaluation Report Reference No. .................... : FCC ID. ............................................ : GTS20231018019-1-6 2BDPI-JSPMINIPRO Compiled by ( position+printed name+signature) .. : File administrators Peter Xiao Supervised by ( position+printed name+signature) .. : Test Engineer Evan Ouyang Approved by ( position+printed name+signature) .. : Manager Jason Hu Date of issue ..................................... : Dec.01, 2023 Representative Laboratory Name : Shenzhen Global Test Service Co.,Ltd. Address ............................................. : No.7-101 and 8A-104, Building 7 and 8, DCC Cultural and Creative Garden, No.98, Pingxin North Road, Shangmugu Community, Pinghu Street, Longgang District, Shenzhen, Guangdong,China Applicant’s name ............................ : HUIZHOU JUSTPRO MUSICAL INSTRUMENTS CO., LIMITED Address ............................................. : SHIKENGZAI DIDUAN BLK, DANSHUI ST, FLAT 8, 10 FL, SHENDA FORTUNE BLDG., HUIYANG DIST, China Test specification .......................... : Standard ........................................... : 47CFR §1.1310 47CFR §2.1093 KDB447498 D01 General RF Exposure Guidance v06 TRF Originator .................................. : Shenzhen Global Test Service Co.,Ltd. Master TRF ....................................... : Dated 2014-12 Shenzhen Global Test Service Co.,Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Global Test Service Co.,Ltd. is acknowledged as copyright owner and source of the material. Shenzhen Global Test Service Co.,Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description .................... : Guitar Amplifier Trade Mark ....................................... : N/A Manufacturer ..................................... : HUIZHOU JUSTPRO MUSICAL INSTRUMENTS CO., LIMITED Model/Type reference ....................... : MD-MINI PRO Listed Models ................................... : N/A Exposure category ............................ : General population/uncontrolled environment EUT Type .......................................... : Portable Hardware Version ............................ : N/A Software Version .............................. : N/A Rating ............................................... : DC 3.7V by battery Recharged by DC 5.0V Result ................................................ : PASS Report No.: GTS20231018019-1-6 Page 2 of 10 T E S T R E P O R T Test Report No. : GTS20231018019-1-6 Dec.01, 2023 ______________________________________________________________________________________________ Date of issue Equipment under Test : Guitar Amplifier Model /Type : MD-MINI PRO Listed model : N/A Applicant : HUIZHOU JUSTPRO MUSICAL INSTRUMENTS CO., LIMITED Address : SHIKENGZAI DIDUAN BLK, DANSHUI ST, FLAT 8, 10 FL, SHENDA FORTUNE BLDG., HUIYANG DIST, China Manufacturer : HUIZHOU JUSTPRO MUSICAL INSTRUMENTS CO., LIMITED Address : SHIKENGZAI DIDUAN BLK, DANSHUI ST, FLAT 8, 10 FL, SHENDA FORTUNE BLDG., HUIYANG DIST, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: GTS20231018019-1-6 Page 3 of 10 Contents 1. S U M M A R Y .................................................................................. 4 1.1. EUT configuration ....................................................................................................................................... 4 1.2. Product Description .................................................................................................................................... 4 2. T E S T E N V I R O N M E N T ................................................................... 5 2.1. Address of the test laboratory ................................................................................................................... 5 2.2. Test Facility .................................................................................................................................................. 5 2.3. Environmental conditions .......................................................................................................................... 5 2.4. Statement of the measurement uncertainty ............................................................................................. 5 3 . M E T H O D O F M E A S U R EM E N T ......................................................... 6 3.1. Applicable Standard .................................................................................................................................... 6 3.2. Evaluation Method and Limit...................................................................................................................... 6 4. C O N D U C T E D P O W E R R E S U L T S ...................................................... 7 5. M A N U F A C T U R I N G T O L E R ANCE ...................................................... 8 6 . E V A L U A T I O N R E S U L TS ................................................................ 9 6.1. Standalone Evaluation ................................................................................................................................ 9 7. C O N C L U S I O N ............................................................................ 10 Report No.: GTS20231018019-1-6 Page 4 of 10 1. S U M M A R Y 1.1. EUT configuration The following peripheral devices and interface cables were connected during the measurement: ● - supplied by the manufacturer ○…

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

1)Antennas need space(MD-MINI&MD-MINI PRO) 2)13.2mm*4.6mm 3)Antennasize 3) Gain:1.6db Manufacturer: HUIZHOU JUSTPRO MUSICAL INSTRUMENTS CO., LIMITED Address:SHIKENGZAI DIDUAN BLK, DANSHUI ST, FLAT 8, 10 FL, SHENDA FORTUNE BLDG., HUIYANG DIST, China 4)Bandwidth:150MHz 5)Directionaldiagram

FCCID: 2BDPI-JSPMINIPRO 1 Case No. : GTS20231018019-1-4 Ambient Condition: 23 °C, 49 %RH, Atmos100.1Kpa, Test Date: 2023-11-06 Test Engineer: Evan ouyang Appendix A.1: 20dB Emission Bandwidth Test Result Test Mode Antenna Frequency[MHz] 20db EBW[MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH1 Ant1 2402 0.984 2401.616 2402.600 --- --- 2441 1.020 2440.598 2441.618 --- --- 2480 1.029 2479.598 2480.627 --- --- 2DH1 Ant1 2402 1.293 2401.472 2402.765 --- --- 2441 1.284 2440.487 2441.771 --- --- 2480 1.284 2479.487 2480.771 --- --- 3DH1 Ant1 2402 1.242 2401.496 2402.738 --- --- 2441 1.254 2440.490 2441.744 --- --- 2480 1.293 2479.463 2480.756 --- --- FCCID: 2BDPI-JSPMINIPRO 2 Test Graphs DH1_Ant1_2402 DH1_Ant1_2441 FCCID: 2BDPI-JSPMINIPRO 3 DH1_Ant1_2480 2DH1_Ant1_2402 FCCID: 2BDPI-JSPMINIPRO 4 2DH1_Ant1_2441 2DH1_Ant1_2480 3DH1_Ant1_2402 FCCID: 2BDPI-JSPMINIPRO 5 3DH1_Ant1_2441 3DH1_Ant1_2480 FCCID: 2BDPI-JSPMINIPRO 6 Appendix A.2: Occupied Channel Bandwidth Test Result Test Mode Antenna Frequency[MHz] OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH1 Ant1 2402 0.86811 2401.671 2402.539 --- --- 2441 0.89563 2440.651 2441.547 --- --- 2480 0.92701 2479.645 2480.572 --- --- 2DH1 Ant1 2402 1.1720 2401.525 2402.697 --- --- 2441 1.1731 2440.526 2441.699 --- --- 2480 1.1914 2479.519 2480.710 --- --- 3DH1 Ant1 2402 1.1591 2401.547 2402.706 --- --- 2441 1.1674 2440.543 2441.710 --- --- 2480 1.2135 2479.505 2480.719 --- --- FCCID: 2BDPI-JSPMINIPRO 7 Test Graphs DH1_Ant1_2402 DH1_Ant1_2441 FCCID: 2BDPI-JSPMINIPRO 8 DH1_Ant1_2480 2DH1_Ant1_2402 FCCID: 2BDPI-JSPMINIPRO 9 2DH1_Ant1_2441 2DH1_Ant1_2480 3DH1_Ant1_2402 FCCID: 2BDPI-JSPMINIPRO 10 3DH1_Ant1_2441 3DH1_Ant1_2480 FCCID: 2BDPI-JSPMINIPRO 11 Appendix A.3: Maximum conducted output power Test Result Peak Test Mode Antenna Frequency[MHz] Conducted Peak Powert[dBm] Conducted Limit[dBm] Verdict DH1 Ant1 2402 1.55 ≤20.97 PASS 2441 2.74 ≤20.97 PASS 2480 2.14 ≤20.97 PASS 2DH1 Ant1 2402 2.16 ≤20.97 PASS 2441 3.37 ≤20.97 PASS 2480 2.78 ≤20.97 PASS 3DH1 Ant1 2402 2.68 ≤20.97 PASS 2441 3.93 ≤20.97 PASS 2480 3.13 ≤20.97 PASS FCCID: 2BDPI-JSPMINIPRO 12 Appendix A.4: Carrier frequency separation Test Result Test Mode Antenna Frequency[MHz] Result[MHz] Limit[MHz] Verdict DH1 Ant1 Hop_2402 0.988 ≥0.686 PASS Hop_2441 0.998 ≥0.686 PASS Hop_2480 1 ≥0.686 PASS 2DH1 Ant1 Hop_2402 1.016 ≥0.862 PASS Hop_2441 1.014 ≥0.862 PASS Hop_2480 1.006 ≥0.862 PASS 3DH1 Ant1 Hop_2402 1.008 ≥0.862 PASS Hop_2441 1.004 ≥0.862 PASS Hop_2480 1.138 ≥0.862 PASS FCCID: 2BDPI-JSPMINIPRO 13 Test Graphs DH1_Ant1_Hop_2402 DH1_Ant1_Hop_2441 FCCID: 2BDPI-JSPMINIPRO 14 DH1_Ant1_Hop_2480 2DH1_Ant1_Hop_2402 FCCID: 2BDPI-JSPMINIPRO 15 2DH1_Ant1_Hop_2441 2DH1_Ant1_Hop_2480 3DH1_Ant1_Hop_2402 FCCID: 2BDPI-JSPMINIPRO 16 3DH1_Ant1_Hop_2441 3DH1_Ant1_Hop_2480 FCCID: 2BDPI-JSPMINIPRO 17 Appendix A.5: Time of occupancy Test Result Test Mode Antenna Frequency[MHz] BurstWidth [ms] TotalHops [Num] Result[s] Limit[s] Verdict DH1 Ant1 Hop 0.36 330 0.12 ≤0.4 PASS DH3 Ant1 Hop 1.62 180 0.292 ≤0.4 PASS DH5 Ant1 Hop 2.87 70 0.201 ≤0.4 PASS 2DH1 Ant1 Hop 0.37 320 0.12 ≤0.4 PASS 2DH3 Ant1 Hop 1.62 140 0.226 ≤0.4 PASS 2DH5 Ant1 Hop 2.88 100 0.288 ≤0.4 PASS 3DH1 Ant1 Hop 0.37 330 0.124 ≤0.4 PASS 3DH3 Ant1 Hop 1.63 170 0.276 ≤0.4 PASS 3DH5 Ant1 Hop 2.88 100 0.288 ≤0.4 PASS FCCID: 2BDPI-JSPMINIPRO 18 Test Graphs DH1_Ant1_Hop DH1_Ant1_Hop FCCID: 2BDPI-JSPMINIPRO 19 DH3_Ant1_Hop DH3_Ant1_Hop FCCID: 2BDPI-JSPMINIPRO 20 DH5_Ant1_Hop DH5_Ant1_Hop 2DH1_Ant1_Hop FCCID: 2BDPI-JSPMINIPRO 21 2DH1_Ant1_Hop 2DH3_Ant1_Hop FCCID: 2BDPI-JSPMINIPRO 22 2DH3_Ant1_Hop 2DH5_Ant1_Hop 2DH5_Ant1_Hop FCCID: 2BDPI-JSPMINIPRO 23 3DH1_Ant1_Hop 3DH1_Ant1_Hop FCCID: 2BDPI-JSPMINIPRO 24 3DH3_Ant1_Hop 3DH3_Ant1_Hop 3DH5_Ant1_Hop FCCID: 2BDPI-JSPMINIPRO 25 3DH5_Ant1_Hop FCCID: 2BDPI-JSPMINIPRO 26 Appendix A.6: Number of hopping channels Test Result Test Mode Antenna Frequency[MHz] Result[Num] Limit[Num] Verdict DH1 Ant1 Hop 79 ≥15 PASS 2DH1 Ant1 Hop 79 ≥15 PASS 3DH1 Ant1 Hop 79 ≥15 PASS FCCID: 2BDPI-JSPMINIPRO 27 Test Graphs DH1_Ant1_Hop 2DH1_Ant1_Hop FCCID: 2BDPI-JSPMINIPRO 28 3DH1_Ant1_Hop FCCID: 2BDPI-JSPMINIPRO 29 Appendix A.7: Band edge measurements Test Result Test Mode Antenna ChName Frequency[MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH1 Ant1 Low 2402 1.15 -48.77 ≤-18.85 PASS High 2480 1.80 -47.82 ≤-18.2 PASS Low Hop_2402 0.79 -49.6 ≤-19.21 PASS High Hop_2480 1.96 -46.66 ≤-18.05 PASS 2DH1 Ant1 Low 2402 1.12 -48.4 ≤-18.89 PASS High 2480 1.85 -47.88 ≤-18.16 PASS Low Hop_2402 0.81 -48.85 ≤-19.19 PASS High Hop_2480 1.73 -49.14 ≤-18.27 PASS 3DH1 Ant1 Low 2402 1.08 -47.8 ≤-18.92 PASS High 2480 1.65 -48.55 ≤-18.35 PASS Low Hop_2402 -0.11 -49.6 ≤-20.11 PASS High Hop_2480 -1.26 -47.11 ≤-21.26 PASS FCCID: 2BDPI-JSPMINIPRO 30 Test Graphs DH1_Ant1_Low_2402 DH1_Ant1_High_2480 FCCID: 2BDPI-JSPMINIPRO 31 DH1_Ant1_Low_Hop_2402 DH1_Ant1_High_Hop_2480 FCCID: 2BDPI-JSPMINIPRO 32 2DH1_Ant1_Low_2402 2DH1_Ant1_High_2480 2DH1_Ant1_Low_Hop_2402 FCCID: 2BDPI-JSPMINIPRO 33 2DH1_Ant1_High_Hop_2480 3DH1_Ant1_Low_2402 FCCID: 2BDPI-JSPMINIPRO 34 3DH1_Ant1_High_2480 3DH1_Ant1_Low_Hop_2402 3DH1_Ant1_High_Hop_2480 FCCID: 2BDPI-JSPMINIPRO 35 Appendix A.8: Conducted Spurious Emission Test Result Test Mode Antenna Frequency[MHz] FreqRange [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH1 Ant1 2402 Reference 0.74 0.74 --- PASS 30~1000 0.74 -40.79 ≤-19.26 PASS 1000~26500 0.74 -43.19 ≤-19.26 PASS 2441 Reference 1.58 1.58 --- PASS 30~1000 1.58 -40.66 ≤-18.42 PASS 1000~26500 1.58 -41.92 ≤-18.42 PASS 2480 Reference 1.33 1.33 --- PASS 30~1000 1.33 -41.63 ≤-18.67 PASS 1000~26500 1.33 -41.15 ≤-18.67 PASS 2DH1 Ant1 2402 Reference 1.06 1.06 --- PASS 30~1000 1.06 -40.65 ≤-18.94 PASS 1000~26500 1.06 -42.93 ≤-18.94 PASS 2441 Reference 2.02 2.02 --- PASS 30~1000 2.02 -40.33 ≤-17.98 PASS 1000~26500 2.02 -43.61 ≤-17.98 PASS 2480 Reference 1.22 1.22 --- PASS 30~1000 1.22 -40.65 ≤-18.78 PASS 1000~26500 1.22 -40.5 ≤-18.78 PASS 3DH1 Ant1 2402 Reference 1.07 1.07 --- PASS 30~1000 1.07 -52.22 …

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

Shenzhen Global Test Service Co.,Ltd. No.7-101 and 8A-104, Building 7 and 8, DCC Cultural and Creative Garden, No.98, Pingxin North Road, Shangmugu Community, Pinghu Street, Longgang District, Shenzhen, Guangdong FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. ..................... : FCC ID. ............................................ : GTS20231018019-1-4 2BDPI-JSPMINIPRO Compiled by ( position+printed name+signature).. : File administrators Peter Xiao Supervised by ( position+printed name+signature).. : Test Engineer Evan Ouyang Approved by ( position+printed name+signature).. : Manager Jason Hu Date of issue ..................................... : Dec.01, 2023 Representative Laboratory Name . : Shenzhen Global Test Service Co.,Ltd. Address ............................................ : No.7-101 and 8A-104, Building 7 and 8, DCC Cultural and Creative Garden, No.98, Pingxin North Road, Shangmugu Community, Pinghu Street, Longgang District, Shenzhen, Guangdong,China Applicant’s name ............................ : HUIZHOU JUSTPRO MUSICAL INSTRUMENTS CO., LIMITED Address ............................................ : SHIKENGZAI DIDUAN BLK, DANSHUI ST, FLAT 8, 10 FL, SHENDA FORTUNE BLDG., HUIYANG DIST, China Test specification ........................... : Standard ........................................... : FCC Part 15.247: Operation within the bands 902-928 MHz, 2400- 2483.5 MHz and 5725-5850 MHz TRF Originator .................................. : Shenzhen Global Test Service Co.,Ltd. Master TRF ....................................... : Dated 2014-12 Shenzhen Global Test Service Co.,Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Global Test Service Co.,Ltd. is acknowledged as copyright owner and source of the material. Shenzhen Global Test Service Co.,Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Guitar Amplifier Trade Mark ....................................... : N/A Manufacturer .................................... : HUIZHOU JUSTPRO MUSICAL INSTRUMENTS CO., LIMITED Model/Type reference ...................... : MD-MINI PRO List Models ..................................... : N/A Modulation Type ............................... : GFSK,π/4-DQPSK,8-DPSK Operation Frequency ........................ : From 2402MHz to 2480MHz Hardware Version ............................ : N/A Software Version .............................. : N/A Rating ............................................... : DC 3.7V by battery Recharged by DC 5.0V Result ............................................... : PASS Report No.: GTS20231018019-1-4 Page 2 of 36 T E S T R E P O R T Test Report No. : GTS20231018019-1-4 Dec.01, 2023 ______________________________________________________________________________________________ Date of issue Equipment under Test : Guitar Amplifier Model /Type : MD-MINI PRO Listed model : N/A Applicant : HUIZHOU JUSTPRO MUSICAL INSTRUMENTS CO., LIMITED Address : SHIKENGZAI DIDUAN BLK, DANSHUI ST, FLAT 8, 10 FL, SHENDA FORTUNE BLDG., HUIYANG DIST, China Manufacturer : HUIZHOU JUSTPRO MUSICAL INSTRUMENTS CO., LIMITED Address : SHIKENGZAI DIDUAN BLK, DANSHUI ST, FLAT 8, 10 FL, SHENDA FORTUNE BLDG., HUIYANG DIST, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: GTS20231018019-1-4 Page 3 of 36 Contents 1. TEST STANDARDS ......................................................................................................................................... 4 2. SUMMARY ....................................................................................................................................................... 5 2.1. General Remarks ................................................................................................................................... 5 2.2. Product Description ................................................................................................................................ 5 2.3. Equipment Under Test ........................................................................................................................... 6 2.4. Short description of the Equipment under Test (EUT) ........................................................................... 6 2.5. EUT operation mode .............................................................................................................................. 6 2.6. Block Diagram of Test Setup ................................................................................................................. 6 2.7. Related Submittal(s) / Grant (s) ............................................................................................................. 7 2.8. EUT Exercise Software .......................................................................................................................... 7 2.9. Special Accessories ............................................................................................................................... 7 2.10. External I/O Cable ................................................................................................................................ 7 2.11. Modifications ........................................................................................................................................ 7 3. TEST ENVIRONMENT ..................................................................................................................................... 8 3.1. Address of the test laboratory ................................................................................................................ 8 3.2. Tes…

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

FCC ID: 2BDPI-JSPMINIPRO _______________________________________________________________________________________________ Page 1 of 2 1. TEST SETUP PHOTOGRAPHS 1.1. Photo of Radiated Emissions Measurement Fig. 1 Fig. 2 FCC ID: 2BDPI-JSPMINIPRO _______________________________________________________________________________________________ Page 2 of 2 Photo of Conducted Emission Measurement Fig. 3