FCC ID: 2AQ4RHP-H001DC2 Turntable Hi-Fi System

HP-H001DC2 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 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 device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may cause undesired operation.

Haiping Industry Co., Ltd. Agent Authorization Company: Haiping Industry Co., Ltd. Address: 3F, Building C, NO.68, Hongshi Road, Buxin, Fenggang Town, Dongguan, Guangdong, China Product Name: Turntable Hi-Fi System Model Number(s): HP-H001DC2, HP-H003, HP-H001DC3, HP-H001DC4, HP-H001DC5 Product Description: Turntable Hi-Fi System We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature:

Name:

XingQuan WU Company: Haiping Industry Co., Ltd. Date: 2021-06-18

Haiping Industry Co., Ltd. Jun.18, 2021 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject: Explanation of differences between product types FCC ID : 2AQ4RHP-H001DC2 Model Number: HP-H001DC2, HP-H003, HP-H001DC3, HP-H001DC4, HP-

H001DC5 To Whom It May Concern:

We, The Haiping Industry Co., Ltd. hereby declare that the models are identical except the model name. Except for the different above, no other modification is performed. Sincerely, Signature:

Haiping Industry Co., Ltd. Contact person: XingQuan WU

Haiping Industry Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2021-06-10 Subject; Request for Confidentiality FCC ID: 2AQ4RHP-H001DC2 To Whom !t May Concern, Pursuant to the provisions of the Commission's rules Title 47 Sections 0.457 and 0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as Proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market.

&] Schematic Diagram

] Block Diagram C] Parts List Operational Description

(J Tune-up Procedure In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR 2.803 and the importation rules in Title 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s);

C) External Photos

[_] Test Setup Photos

(_] Internal Photos CJ User Manual CJ For 45 days, pursuant to Public Notice DA 04-1705. OR

(For 180 days pursuant to KDB 726920 DO1. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely Haiping Industry Co., Ltd. Contact person: XingQuan WU We. ree [lube year b ih

RF EXPOSURE EVALUATION 1. PRODUCT INFORMATION Product Description Turntable Hi-Fi System Test Model HP-H001DC2 Series Model HP-H003, HP-H001DC3, HP-H001DC4, HP-H001DC5 FCC ID 2AQ4RHP-H001DC2 2. EVALUATION METHOD According to 447498 D01 General RF Exposure Guidance v06 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances 50 mm are determined by:

[(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] [f(GHz)] 3.0 for 1-g SAR and 7.5 for 10-g extremity SAR. Where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation 3. CALCULATION Pt=2.328dBm=1.71mW The value of the Maximum output power Pt is referred to the test report of the CFR47 15.247. The result for RF exposure evaluation SAR=(1.71mW /5mm) .[2.402GHz)]=0.53<3.0 for 1-g SAR and 7.5 for 10-g extremity SAR. 4. CONCLUSION The SAR evaluation is not required.