2A6AD1-AD07US22AUTOMATIC HIGH-FIDELITY TURNTABLE

Instruction Manual TURNTABLE AT02 Introduction Thank you for purchasing the 1byone Turntable. This instruction manual contains important information about its safety, usage and disposal. Use the product as described and keep this manual for future reference. If you sell this turntable or pass it on, please also give this manual to the new owner. Safety Instruction 1. Please use the appliance as instructed. 2. DO NOT expose the appliance to rain, moisture, dripping or splashing of water. 3. Ensure the power supply voltage matches the voltage indicated on the product. 4. DO NOT retrofit the plug yourself in any way. 5. DO NOT pull, bend, step on or compress the power cord. 6. Assemble the product as instructed, and DO NOT place any objects on the product. 7. Avoid dropping any objects or splashing any liquid into the appliance, for they may contact with dangerous voltage points or cause component short circuits, leading to fire or electric shock. 8. DO NOT attempt to repair the appliance or try to remove the casing panel yourself. All maintenance work should be left to qualified service personnel. 9. DO NOT use turntable replacement parts or components with this product that are not approved by the manufacturer. 10. DO NOT place the appliance anywhere near high temperature or open flame. 11. Place the product on a flat and stable surface; extra caution should be paid to prevent tipping or collision during moving or handling. 12. The slots and openings on the body of the machine are designed to ensure ventilation and reliable operation of the product, preventing overheating. DO NOT block or cover these openings. 13. Unplug the product during thunderstorm or the product is not in use for extended periods . Exterior Body Maintenance 14. When the turntable body is dirty or dusty, first disconnect the AC adapter and then wipe off the dirt and dust with a soft, dry cloth. 15. DO NOT use benzol, thinners, etc. 16. When storing the product for a long time, disconnect the AC adapter from the outlet and wrap the product for storage. 17. DO NOT allow the product or packaging to be damp. 18. The drive belt should be removed to prevent unequal stretching. 1 Product Description 3 1 2 4 5 6 7 8 9 10 11 13 12 14 15 16 Motor pulley Size selector Forward/Backward Speed selector Start/Stop Tone arm Volume knob Repeat Stylus Up/Down Earphone jack R/L Audio output Jack Power adaptor jack Power/Indicator light Turntable Spindle Main Power Connection 1. Insert the Power adaptor to the POWER INPUT JACK at the back of the turntable. 2. Plug the Power plug into a normal power outlet. DO NOT plug the AC power plug into a power outlet before all turntable assembly is Note: completed. Before powering on, recheck all connections to make sure they are correct and secure. Always turn off the turntable before connecting or disconnecting from power. 2 DC IN 12V Speaker Installing the Lid Align the hinge catch of the lid with the Lid Hinge on the back of the unit, and then press the dust cover into place. Lid Hinge Remote control 3 1 2 4 5 6 7 8 9 10 11 12 13 Remote sensor Power on/off Backward Start/Stop/Repeat Mode Volume+/- Previous/Next Up Battery holder Play/Pause Forward Down Batterycover 1. When installing the battery, pay attention to the corresponding positive (+) pole and Battery precautions: negative (-) pole marks. 2. Please replace the battery in time when it runs out of power. 3. Must keep the battery out of the reach of children. 3 Mode UP DOWN BT BT BT Motor pulley Step 3. Place the belt on the motor pulley. Hold the belt and slide it onto the notch of the brass motor pulley. Step 4. Use your hand, slowly rotate the platter ten times clockwise as shown. Remove the ribbon from the belt. Installing the Belt • The belt is a consumable part. Replace the belt if the playback speed slows down or irregular rotation occurs. Usually, it is recommended to replace the belt annually. • It’s necessary to disconnect the AC adapter .before replacing the belt Step 1. Turn the platter over and you will see a raised circle. Loop the belt along the middle circle. For the first time, you use this Record player, you need to install the belt. Belt Step 2. Attach the platter: Mount one of the openings on the turntable with the Motor pulley. 4 Replacing the Stylus It is suggested to replace the stylus after 400 hours use. In addition to the deterioration of sound quality, records • Be sure to disconnect the product’s AC adapter from the outlet. • When replacing the stylus, hold the headshell and the cartridge body tightly. Rotate the front of the stylus in a forward and down motion. Installing a New Replacement Stylus 1. Mount the new replacement stylus to the cartridge. Engage in body first 2. Lift the stylus up until a click is heard. 3. Make sure there is no gap between the headshell and the cartridge. Cleaning the Stylus • When the stylus becomes dirty or dusty, please clean it with a soft brush. • It is recommended to use a stylus-specific cleaner (not included) to clean the stylus. Carefully remove dust from stylusthe base of the tip towards the tip. • Removing the Stylus • may also be damaged as the cartridge’s stylus tip wears down. 5 DC IN 12V Connection to External Speaker with RCA Audio Cable Use the audio cable to connect the Speakers or external amplifier, please follow the instructions below: RCA wired connection Active Speakers Amplifier Note: In order to achieve the best sound, it is advised to set the turntable volume to a minimal level. Then the turntable's audio will be played back through your own amplifier, speakers, etc. Earphone Bluetooth Operation 1. Power on and press the POWER button to enter Bluetooth mode, the indicator flashes blue. 2. Place the devices within a range of 10 meters. 3. Turn on the Bluetooth function of your media device, search and select “1byone AT02” to 4. Once the turntable is successfully paired with your media device, the Bluetooth indicator light will be stabilized. 5. The playback…

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

Page 4 of 8

Page 1 of 2 Model No.: 1-AD07US22 Radiated Emission Page 2 of 2 Conducted Emissions RF Conducted Test

Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 1 of 23 1. Bandwidth 1.1 Test Result 1.1.1 OBW Mode TX Type Frequency (MHz) Packet Type ANT 99% Occupied Bandwidth (MHz) Verdict Result Limit GFSK SISO 2402 DH5 1 0.914 / Pass 2441 DH5 1 0.927 / Pass 2480 DH5 1 0.900 / Pass 1.1.2 20dB BW Mode TX Type Frequency (MHz) Packet Type ANT 20dB Bandwidth (MHz) Verdict Result Limit GFSK SISO 2402 DH5 1 1.063 / Pass 2441 DH5 1 1.049 / Pass 2480 DH5 1 1.052 / Pass Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 23 1.2 Test Graph 1.2.1 OBW GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 23 GFSK_DH5_HCH_2480MHz_Ant1_NTNV Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 4 of 23 1.2.2 20dB BW GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 5 of 23 GFSK_DH5_HCH_2480MHz_Ant1_NTNV Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 6 of 23 2. Maximum Conducted Output Power 2.1 Test Result 2.1.1 Power Mode TX Type Frequency (MHz) Packet Type Maximum Peak Conducted Output Power (dBm) Verdict ANT1 Limit GFSK SISO 2402 DH5 4.67 <=30 Pass 2441 DH5 3.07 <=30 Pass 2480 DH5 0.78 <=30 Pass Note1: Antenna Gain: Ant1: 2.81dBi; Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 7 of 23 2.2 Test Graph 2.2.1 Power GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 8 of 23 GFSK_DH5_HCH_2480MHz_Ant1_NTNV Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 9 of 23 3. Carrier Frequency Separation 3.1 Test Result 3.1.1 Ant1 Ant1 Mode TX Type Frequency (MHz) Packet Type Channel Separation (MHz) 20dB Bandwidth (MHz) Limit (MHz) Verdict GFSK SISO HOPP DH5 1.008 1.063 >=0.709 Pass Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 10 of 23 3.2 Test Graph 3.2.1 Ant1 GFSK_DH5_HOPP_Ant1_NTNV Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 11 of 23 4. Number of Hopping Frequencies 4.1 Test Result 4.1.1 HoppNum Mode TX Type Frequency (MHz) Packet Type Num of Hopping Frequencies Verdict ANT1 Limit GFSK SISO HOPP DH5 79 >=15 Pass Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 12 of 23 4.2 Test Graph 4.2.1 HoppNum GFSK_DH5_HOPP_Ant1_NTNV Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 13 of 23 5. Time of Occupancy (Dwell Time) 5.1 Test Result 5.1.1 Ant1 Ant1 Mode TX Type Frequency (MHz) Packet Type Duration of Single Pulse (ms) Observation Period (s) Num of Pulse in Observation Period Dwell Time (ms) Limit (ms) Verdict GFSK SISO HOPP DH1 0.384 31.600 301 115.584 <=400 Pass DH3 1.696 31.600 173 293.408 <=400 Pass DH5 2.896 31.600 107 309.872 <=400 Pass Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 14 of 23 5.2 Test Graph 5.2.1 Ant1 GFSK…

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

Global United Technology Services Co., Ltd. Report No.: GTS2025070546F01 Authorized Signature: Robinson Luo Laboratory Manager This results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Page 1 of 35 TEST REPORT Applicant/Manufacturer: 1byone Products inc. Address of Applicant/Manufacturer: 1230 E Belmont Street, Ontario, California 91761, United States Factory: Dongguan Alllike Electronics Co.,Ltd . Address of Factory: ChuanCha Development Zone, MaChong Town, Dong Guan City, Guang Dong Province, China Equipment Under Test (EUT) Product Name: AUTOMATIC HIGH-FIDELITY TURNTABLE Model No.: 1-AD07US22, 1-AD07US25, 1-AD07US26, 1-AD07US27, 1- AD07US28, 1-AD07US29, 1-AD07US30, TT598 FCC ID: 2A6AD1-AD07US22 Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of sample receipt: July 29, 2025 Date of Test: July 29-August 14, 2025 Date of report issued: August 14, 2025 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 35 2 Version Version No. Date Description 00 August 14, 2025 Original Tested By: Date: August 14, 2025 Test Engineer Prepared By: Date: August 14, 2025 Project Engineer Check By: Date: August 14, 2025 Reviewer Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 35 3 Contents Page 1 COVER PAGE ........................................................................................................................................... 1 2 VERSION .................................................................................................................................................. 2 3 CONTENTS .............................................................................................................................................. 3 4 TEST SUMMARY ..................................................................................................................................... 4 5 GENERAL INFORMATION ...................................................................................................................... 5 5.1 GENERAL DESCRIPTION OF EUT ......................................................................................................... 5 5.2 TEST MODE ........................................................................................................................................ 7 5.3 DESCRIPTION OF SUPPORT UNITS ....................................................................................................... 7 5.4 DEVIATION FROM STANDARDS ............................................................................................................. 7 5.5 ABNORMALITIES FROM STANDARD CONDITIONS ................................................................................... 7 5.6 TEST FACILITY .................................................................................................................................... 7 5.7 TEST LOCATION ................................................................................................................................. 7 5.8 ADDITIONAL INSTRUCTIONS ................................................................................................................. 7 6 TEST INSTRUMENTS LIST ..................................................................................................................... 8 7 TEST RESULTS AND MEASUREMENT DATA .................................................................................... 10 7.1 ANTENNA REQUIREMENT ................................................................................................................... 10 7.2 CONDUCTED EMISSIONS ................................................................................................................... 11 7.3 CONDUCTED PEAK OUTPUT POWER .................................................................................................. 14 7.4 20DB EMISSION BANDWIDTH ............................................................................................................ 15 7.5 CARRIER FREQUENCIES SEPARATION ................................................................................................ 16 7.6 HOPPING CHANNEL NUMBER ............................................................................................................ 17 7.7 DWELL TIME ..................................................................................................................................... 18 7.8 SPURIOUS EMISSION IN NON-RESTRICTED & RESTRICTED BANDS ....................................................... 19 7.8.1 Conducted Emission Method ..................................................................................................... 19 7.8.2 Radiated Emission Method ........................................................................................................ 20 8 TEST SETUP PHOTO ............................................................................................................................ 35 9 EUT CONSTRUCTIONAL DETAILS ..................................................................................................... 35 Report No.: GTS2025070546F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Buildin…

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

MVSILICON 上海山景集成电路股份有限公司 Shanghai Mountain View Silicon Co., Ltd 1 Inverted F Antenna Specification MANUFACTURE :SHANGHAI MOUNTAIN VIEW SILICON CO,. LTD PRODUCT NAME :MV_BP10xx PCB Antenna DATE:2019-10-30 MVSILICON 上海山景集成电路股份有限公司 Shanghai Mountain View Silicon Co., Ltd 2 1. Antenna describe Antenna plate ： Inverted F Antenna Frequency range ： 2.4GHz-2.48GHz ITEM Name Inverted F Antenna Specification Model Name2.4GHz Antenna PolarizationHorizontal and Vertical Azimuth Beam PattemOmni-directional Impedance50 Ohm Antenna Lengh14.4mm Gain(Max) 2.81(±1 dBi ） 2. Antenna Photo& Lengh （ mm ） MVSILICON 上海山景集成电路股份有限公司 Shanghai Mountain View Silicon Co., Ltd 3 3. Gain Frequency Gain （ dBi ） 2400MHz2.81 2410MHz2.74 2420MHz2.70 2430MHz2.73 2440MHz1.01 2450MHz1.26 2460MHz1.50 2470MHz1.49 2480MHz1.42 2490MHz0.36 2500MHz0.33 4. Return Loss/VSWR/Input Impedance Frequency Return Loss (dB)VSWR Input Impedance( Ω） 2400MHz-7.232.5325.37 2400MHz-6.472.8017.99 2450MHz-6.222.9017.18 2480MHz-5.183.4415.55 2500MHz-4.563.8915.48 MVSILICON 上海山景集成电路股份有限公司 Shanghai Mountain View Silicon Co., Ltd 4 Annex A Photographs 1. Test Setup Annex B Figures 1.2D Radiation Pattern Phi=0° MVSILICON 上海山景集成电路股份有限公司 Shanghai Mountain View Silicon Co., Ltd 5 Phi=90° Theta=90° MVSILICON 上海山景集成电路股份有限公司 Shanghai Mountain View Silicon Co., Ltd 6 2.3D Radiation Pattern 2400MHz 2450MHz MVSILICON 上海山景集成电路股份有限公司 Shanghai Mountain View Silicon Co., Ltd 7 2500MH 3.Return Loss MVSILICON 上海山景集成电路股份有限公司 Shanghai Mountain View Silicon Co., Ltd 8 4.VSWR END

FCC ID: 2A6AD1-AD07US22 RF Exposure Evaluation 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) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) 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/f 2 ) 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 1.0 30 f = frequency in MHz Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , Pout = output power to antenna in mW; G = gain of antenna in linear scale, Pi = 3.1416; R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation Band Frequency Max output power (dBm) Output power (mW) Antenna gain (dBi) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Verdict BT 2402MHz 4.67 2.93 2.81 0.0011 1.0 PASS The max power density is less than MPE exempt limit, so it is compliance.

Page 7 of 8 Page 8 of 8

Page 6 of 8

Page 5 of 8

Page 3 of 8

Page 1 of 8 Model No.: 1-AD07US22 Page 2 of 8

Page 1 of 4 Model No.: 1-AD07US22 Page 2 of 4 Page 3 of 4 Page 4 of 4