2ACFI20AWMCar Camcorder

AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 1 of 275 FCC PART 15E TEST REPORT FOR CERTIFICATION On Behalf of Digilife Technologies Co., Ltd. Car Camcorder P70; SP20A; f940x; P75; P80; P85; f940g; f945x; f945g FCC ID: 2ACFI20AWM Prepared for : Digilife Technologies Co., Ltd. 13F., No.7, Dexing W. Rd., Shilin Dist., Taipei City 111, Taiwan (R.O.C.) Prepared By : Audix Technology (Shenzhen) Co., Ltd. No. 6, Kefeng Road, Science & Technology Park, Nanshan District , Shenzhen, Guangdong, China Tel: (0755) 26639496 Report Number ： ACS-ACS-F25285 Date of Test ： Nov.25~Dec.10, 2025 Date of Report ： Dec.23, 2025 AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 2 of 275 TABLE OF CONTENTS Description Page 1. SUMMARY OF STANDARDS AND RESULTS ............................................................. 5 1.1. Description of Standards and Results ...................................................................................... 5 2. GENERAL INFORMATION ............................................................................................. 6 2.1. Description of Equipment Under Test ..................................................................................... 6 2.2. Feature of Equipment Under Test ........................................................................................... 7 2.3. Test Information ...................................................................................................................... 8 2.4. Tested Supporting System Details .......................................................................................... 9 2.5. Block diagram of connection between the EUT and simulators ............................................. 9 2.6. Test Equipments .................................................................................................................... 10 2.7. Test Facility ........................................................................................................................... 11 2.8. Measurement Uncertainty (95% confidence levels, k=2) ..................................................... 11 3. POWER LINE CONDUCTED EMISSION TEST ........................................................ 12 3.1. Block Diagram of Test Setup ................................................................................................ 12 3.2. Power Line Conducted Emission Test Limits ....................................................................... 12 3.3. Configuration of EUT on Test .............................................................................................. 12 3.4. Operating Condition of EUT ................................................................................................. 13 3.5. Test Procedure ....................................................................................................................... 13 3.6. Power Line Conducted Emission Test Results ...................................................................... 13 4. RADIATED EMISSION TEST ........................................................................................ 14 4.1. Block Diagram of Test Setup ................................................................................................ 14 4.2. Radiated Emission Limit ....................................................................................................... 15 4.3. EUT Configuration on Test ................................................................................................... 16 4.4. Operating Condition of EUT ................................................................................................. 16 4.5. Test Procedure ....................................................................................................................... 16 4.6. Radiated Emission Test Results ............................................................................................ 18 5. BAND EDGE COMPLIANCE TEST ............................................................................ 149 5.1. Limit .................................................................................................................................... 149 5.2. Test Procedure ..................................................................................................................... 149 5.3. Test Results ......................................................................................................................... 149 6. 6dB & 26dB & 99% Occupied Bandwidth Test ........................................................... 246 6.1. Limit .................................................................................................................................... 246 6.2. Test Procedure ..................................................................................................................... 246 6.3. Test Results ......................................................................................................................... 247 7. OUTPUT POWER TEST ............................................................................................... 257 7.1. Limit .................................................................................................................................... 257 7.2. Test Procedure ..................................................................................................................... 257 7.3. Test Results ......................................................................................................................... 258 8. Spectral Density Test ....................................................................................................... 264 8.1. Limit .................................................................................................................................... 264 8.2. Test Pro…

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AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 251 of 275 U-NII-1 Band: 26dB bandwidth & 99% Occupied bandwidth IEEE 802.11a 5180MHz 5200MHz 5240MHz IEEE 802.11n HT20 5180MHz 5200MHz 5240MHz IEEE 802.11n HT40 --- 5190MHz 5230MHz --- --- IEEE 802.11ac VHT20 5180MHz 5200MHz 5240MHz IEEE 802.11ac VHT40 --- 5190MHz 5230MHz --- --- AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 252 of 275 IEEE 802.11ax HE20 5180MHz 5200MHz 5240MHz IEEE 802.11ax HE40 --- 5190MHz 5230MHz --- --- AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 253 of 275 U-NII-3 Band: 26dB bandwidth & 99% Occupied bandwidth IEEE 802.11a 5745MHz 5785MHz 5825MHz IEEE 802.11n HT20 5745MHz 5785MHz 5825MHz IEEE 802.11n HT40 --- 5755MHz 5795MHz --- --- IEEE 802.11ac VHT20 5745MHz 5785MHz 5825MHz IEEE 802.11ac VHT40 --- 5755MHz 5795MHz --- --- AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 254 of 275 IEEE 802.11ax HE20 5745MHz 5785MHz 5825MHz IEEE 802.11ax HE40 --- 5755MHz 5795MHz --- --- AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 255 of 275 U-NII-3 Band: 6dB bandwidth IEEE 802.11a 5745MHz 5785MHz 5825MHz IEEE 802.11n HT20 5745MHz 5785MHz 5825MHz IEEE 802.11n HT40 --- 5755MHz 5795MHz --- --- IEEE 802.11ac VHT20 5745MHz 5785MHz 5825MHz IEEE 802.11ac VHT40 --- 5755MHz 5795MHz --- --- AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 256 of 275 IEEE 802.11ax HE20 5745MHz 5785MHz 5825MHz IEEE 802.11ax HE40 --- 5755MHz 5795MHz --- --- AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 257 of 275 7. OUTPUT POWER TEST 7.1. Limit For the band 5.15–5.25 GHz. For mobile and portable client devices in the 5.15–5.25 GHz band, the maximum conducted output power over the frequency band of operation shall not exceed 250 mW provided the max-imum antenna gain does not exceed 6 dBi. For the 5.25–5.35 GHz and 5.47–5.725 GHz bands, the maximum conducted output power over the frequency bands of operation shall not exceed the lesser of 250 mW or 11 dBm + 10 log B, where B is the 26 dB emission bandwidth in megahertz. For the band 5.725-5.85 GHz, the maximum conducted output power over the frequency band of operation shall not exceed 1 W. 7.2. Test Procedure 1. Connected the EUT’s antenna port to measure device by 20dB attenuator. 2. Use the test method described in ANSI C63.10 clause 12.3 Method SA-1 1) Set span to encompass the entire emission bandwidth (EBW) (or, alternatively, the entire 99% occupied bandwidth) of the signal. 2) Set RBW = 1 MHz. 3) Set VBW ≥ 3 MHz. 4) Number of points in sweep ≥ 2 × span / RBW. 5) Sweep time = auto. 6) Detector = power averaging (rms), if available. Otherwise, use sample detector mode. 7) If transmit duty cycle < 98%, use a video trigger with the trigger level set to enable triggering only on full power pulses. Transmitter must operate at maximum power control level for the entire duration of every sweep. If the EUT transmits continuously (i.e., with no off intervals) or at duty cycle ≥ 98%, and if each transmission is entirely at the maximum power control level, then the trigger shall be set to ―free run.‖ 8) Trace average at least 100 traces in power averaging (rms) mode. 9) Compute power by integrating the spectrum across the EBW (or, alternatively, the entire 99% occupied bandwidth) of the signal using the instrument’s band power measurement function with band limits set equal to the EBW (or occupied bandwidth) band edges. If the instrument does not have a band power function, sum the spectrum levels (in power units) at 1 MHz intervals extending across the EBW (or, alternatively, the entire 99% occupied bandwidth) of the spectrum. Note: The cable loss and attenuator loss were offset into measure device as an amplitude offset. AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 258 of 275 7.3. Test Results EUT: Car Camcorder M/N: P70 Test date: 2025-11-26~12-09 Pressure: 102.1±1.0kpa Humidity: 53.2±3.0% Tested by: Lili Test site: RF site Temperature: 22.3±0.6°C U-NII-1 Band: Test Mode Frequency (MHz) Power Setting Duty cycle factor (dB) Output Power (dBm) Limit (dBm) 11a 5180 15 0.21 10.82 23.75 5200 15 0.21 9.89 5240 15 0.21 8.95 11n HT20 5180 15 0.24 10.19 23.75 5200 15 0.24 9.64 5240 15 0.24 8.75 11n HT40 5190 15 0.61 9.87 23.75 5230 15 0.61 8.83 11ac VHT20 5180 15 0.25 10.12 23.75 5200 15 0.25 9.56 5240 15 0.25 8.55 11ac VHT40 5190 15 0.45 9.54 23.75 5230 15 0.45 8.59 11axHE20 5180 15 0.59 9.97 23.75 5200 15 0.59 9.52 5240 15 0.59 9.35 11axHE40 5190 15 0.50 9.52 23.75 5230 15 0.50 9.28 Conclusion: Pass AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 259 of 275 U-NII-3 Band: Test Mode Frequency (MHz) Power Setting Duty cycle factor (dB) Output Power (dBm) Limit (dBm) 11a 5475 15 0.21 12.08 28.15 5485 15 0.21 12.33 5825 15 0.21 12.05 11n HT20 5475 15 0.24 11.93 28.15 5485 15 0.24 12.16 5825 15 0.24 11.85 11n HT40 5755 15 0.61 12.26 28.15 5795 15 0.61 12.48 11ac VHT20 5475 15 0.25 11.90 28.15 5485 15 0.25 12.12 5825 15 0.25 11.57 11ac VHT40 5755 15 0.45 12.12 28.15 5795 15 0.45 12.07 11ax HE20 5475 15 0.59 11.93 28.15 5485 15 0.59 12.18 5825 15 0.59 11.70 11ax HE40 5755 15 0.50 12.42 28.15 5795 15 0.50 11.93 Conclusion: Pass AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 260 of 275 U-NII-1 Band: IEEE 802.11a 5180MHz 5200MHz 5240MHz IEEE 802.11n HT20 5180MHz 5200MHz 5240MHz IEEE 802.11n HT40 …

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AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 267 of 275 U-NII-1 Band: IEEE 802.11a 5180MHz 5200MHz 5240MHz IEEE 802.11n HT20 5180MHz 5200MHz 5240MHz IEEE 802.11n HT40 --- 5190MHz 5230MHz --- --- IEEE 802.11ac VHT20 5180MHz 5200MHz 5240MHz IEEE 802.11ac VHT40 --- 5190MHz 5230MHz --- --- AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 268 of 275 IEEE 802.11ax HE20 5180MHz 5200MHz 5240MHz IEEE 802.11ax HE40 --- 5190MHz 5230MHz --- --- AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 269 of 275 U-NII-3 Band: IEEE 802.11a 5745MHz 5785MHz 5825MHz IEEE 802.11n HT20 5745MHz 5785MHz 5825MHz IEEE 802.11n HT40 --- 5755MHz 5795MHz --- --- IEEE 802.11ac VHT20 5745MHz 5785MHz 5825MHz IEEE 802.11ac VHT40 --- 5755MHz 5795MHz --- --- AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 270 of 275 IEEE 802.11ax HE20 5745MHz 5785MHz 5825MHz IEEE 802.11ax HE40 --- 5755MHz 5795MHz --- --- AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 271 of 275 9. FREQUENCY STABILITY MEASUREMENT 9.1. Limit Manufacturers of U-NII devices are responsible for ensuring frequency stability such that an emission is maintained within the band of operation under all conditions of normal operation as specified in the user’s manual. 9.2. Test Procedure Use the test method described in ANSI C63.10 clause 6.8: 1. The transmitter output (antenna port) was connected to the spectrum analyzer. EUT have transmitted absence of modulation signal and fixed channelise. Set the spectrum analyzer span to view the entire absence of modulation emissions bandwidth. Set RBW = 10 kHz, VBW = 10 kHz with peak detector and maxhold settings. fc is declaring of channel frequency. Then the frequency error formula is (fc-f)/f × 10 -6 ppm. The test extreme voltage is to change the primary supply voltage from 85 to 115 percent of the nominal value. 2. Extreme temperature is 0°C~45°C. AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 272 of 275 9.3. Test Result EUT: Car Camcorder M/N: P70 Test date:2025-11-25~12-09 Pressure: 102.1±1.0 kpa Humidity: 53.2±3.0% Tested by: Lili Test site: RF site Temperature: 22.3±0.6°C U-NII-1 Band: Frequency Stability vs. Voltage: Test Voltage Temperature CH Reading (MHz) Target Frequency (MHz) Result (ppm) DC 12V 25°C CH36 5179.9605 5180 -7.63 CH40 5199.9670 5200 -6.35 CH48 5239.9655 5240 -6.58 CH38 5189.9650 5190 -6.74 CH46 5229.9635 5230 -6.98 DC 10.8V 25°C CH36 5179.9609 5180 -7.55 CH40 5199.9674 5200 -6.27 CH48 5239.9650 5240 -6.68 CH38 5189.9656 5190 -6.63 CH46 5229.9634 5230 -7.00 DC 13.2V 25°C CH36 5179.9600 5180 -7.72 CH40 5199.9672 5200 -6.31 CH48 5239.9651 5240 -6.66 CH38 5189.9653 5190 -6.69 CH46 5229.9630 5230 -7.07 DC 12V 10°C CH36 5179.9657 5180 -6.62 CH40 5199.9676 5200 -6.23 CH48 5239.9657 5240 -6.55 CH38 5189.9656 5190 -6.63 CH46 5229.9630 5230 -7.07 DC 12V 20°C CH36 5179.9610 5180 -7.53 CH40 5199.9673 5200 -6.29 CH48 5239.9659 5240 -6.51 CH38 5189.9649 5190 -6.76 CH46 5229.9633 5230 -7.02 DC 12V 30°C CH36 5179.9612 5180 -7.49 CH40 5199.9669 5200 -6.37 CH48 5239.9659 5240 -6.51 CH38 5189.9648 5190 -6.78 CH46 5229.9634 5230 -7.00 DC 12V 40°C CH36 5179.9600 5180 -7.72 CH40 5199.9668 5200 -6.38 CH48 5239.9654 5240 -6.60 CH38 5189.9646 5190 -6.82 CH46 5229.9632 5230 -7.04 DC 12V 50°C CH36 5179.9600 5180 -7.72 CH40 5199.9677 5200 -6.21 CH48 5239.9656 5240 -6.56 CH38 5189.9659 5190 -6.57 CH46 5229.9643 5230 -6.83 AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 273 of 275 U-NII-3 Band: Frequency Stability vs. Voltage: Test Voltage Temperature CH Reading (MHz) Target Frequency (MHz) Result (ppm) DC 12V 25°C CH149 5744.9930 5745 -1.22 CH157 5784.9925 5785 -1.30 CH165 5824.9935 5825 -1.12 CH151 5754.9900 5755 -1.74 CH159 5794.9870 5795 -2.24 DC 10.8V 25°C CH149 5744.9932 5745 -1.18 CH157 5784.9924 5785 -1.31 CH165 5824.9930 5825 -1.20 CH151 5754.9906 5755 -1.63 CH159 5794.9871 5795 -2.23 DC 13.2V 25°C CH149 5744.9937 5745 -1.10 CH157 5784.9921 5785 -1.37 CH165 5824.9932 5825 -1.17 CH151 5754.9904 5755 -1.67 CH159 5794.9871 5795 -2.23 DC 12V 10°C CH149 5744.9930 5745 -1.22 CH157 5784.9921 5785 -1.37 CH165 5824.9932 5825 -1.17 CH151 5754.9901 5755 -1.72 CH159 5794.9889 5795 -1.92 DC 12V 20°C CH149 5744.9935 5745 -1.13 CH157 5784.9927 5785 -1.26 CH165 5824.9936 5825 -1.10 CH151 5754.9901 5755 -1.72 CH159 5794.9877 5795 -2.12 DC 12V 30°C CH149 5744.9933 5745 -1.17 CH157 5784.9925 5785 -1.30 CH165 5824.9934 5825 -1.13 CH151 5754.9912 5755 -1.53 CH159 5794.9887 5795 -1.95 DC 12V 40°C CH149 5744.9932 5745 -1.18 CH157 5784.9926 5785 -1.28 CH165 5824.9931 5825 -1.18 CH151 5754.9900 5755 -1.74 CH159 5794.9874 5795 -2.17 DC 12V 50°C CH149 5744.9930 5745 -1.22 CH157 5784.9924 5785 -1.31 CH165 5824.9939 5825 -1.05 CH151 5754.9910 5755 -1.56 CH159 5794.9886 5795 -1.97 AUDIX Technology (Shenzhen) Co., Ltd. FCC ID: 2ACFI20AWM Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F25285 Page 274 of 275 10. ANTENNA REQUIREMENT 10.1. Standard Applicable For intentional device, according to FCC 47 CFR Section 15.203, an intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. And according to FCC 47 CFR Section 15.407 (a), if transmitting antennas of directional gain greater than 6dBi are used, the power shall be reduced by the amount in dB that the directional gain of the antenna exceeds 6dBi. 10.2. Antenna Connected Construction The antennas used for this product are FPC Antenna that no antenna other than that furnished by the responsible party sha…

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