QDMPPR42ACRO CA1000T

INSTRUCTION BOOK PPR42 User Guide CONTENTS Package Contents Product Overview Power Management Charging Connections Firmware Updates 02 03 06 07 08 15 Getting Started _01 Basic Operations Home Screen Notification Bar Using Open APP Service AK CONNECT AK File Drop Listening to Music Playlist Management ReplayGain USB DAC Installation How to Use USB Audio CD Ripping AK CD-Player Bookmark Function Favorites Function Settings Connecting to Wi-Fi Using Bluetooth Equalizer Setup Using the Device _02 Safety Pre-Cautions Troubleshooting Copyright Certifications Registered Trademarks Disclaimers Specifications 16 20 22 25 26 31 33 36 39 40 41 42 44 45 46 47 55 56 59 62 64 65 66 68 69 70 Miscellaneous _03 User Guide Contents may be changed without prior notice to improve the performance or quality of the product. Package Contents Getting Started 02 Protective Film: Protect the device and its screen. USB Type-C Cable: For charging and data transfer. Quick Start Guide: Basic overview of device functionality. Warranty Card: Provides warranty details for your device. Maintain a copy of this card as it may be required for future technical support requests. User Guide: The User Guide can be downloaded from the Astell&Kern website. [http://www.astellnkern.com > Support > Download] Quick Start Guide & Warranty Card USB Type-C Cable PPR42Protective Film Getting Started 03 User Guide The appearance of the product, as well as the printed and engraved information, may vary depending on the model. Product Overview Next/Fast-ForwardPower Button Play/PausePrevious/Rewind Volume AMP Button Home Button 2.5mm balanced ports LCD Touchscreen Optical Input Port 4.4mm Input Port Coaxial Input Port 6.35mm unbalanced ports RCA Input Port 4.4mm balanced ports 3.5mm Unbalanced / Optical Out port microSD Card Slot XLR Output Port Charging port (USB Type-C)Data/Audio port (USB Type-C) User Guide Getting Started 04 Data/Audio port (USB Type-C) : Connect with a PC to transfer files or use it as a USB DAC. Charging port (USB Type-C) : Connect a USB cable to the port to charge the device. microSD Card Slot : - microSD card slot symbol. Insert a microSD card to access its files. Optical Input Port : Connect a optical cable to the port to receive a digital input. Coaxial Input Port : Connect a coaxial cable to the port to receive a digital input. 4.4mm Input Port : Connect a 4.4mm cable to the port to receive a analog input. RCA Output Port: Connect RCA cable to the port to output to analog. XLR Output Port : Connect a mini XLR 3pin cable to the port to output to analog. LCD Touchscreen : Display screen with touch control features. Volume : Turn the wheel to adjust the playback output volume level. Power Button : - Power symbol. Short press - Turns the screen on or off. Press and hold - Turns the device on or off. Previous/Rewind : Short press - Play the previous song or restart the current song. Press and hold - Rewind the current song. Next/Fast-Forward : Short press - Play the next song. Press and hold - Fast-forward the current song. Home Button : Press to return to the Home Screen. Play/Pause: Play or pause the current song. AMP Button : Enter the AMP setting screen. Getting Started 05 User Guide 6.35mm unbalanced ports : - 6.35mm Unbalanced Port symbol. For audio output, connect earphones or headphones that utilize a 6.35mm jack. 3.5mm unbalanced ports : - 3.5mm Unbalanced / Optical Port symbol. For audio output, connect earphones or headphones that utilize a 3.5mm jack. Music can be played back on a S/PDIF -capable external device via an optical cable. 4.4mm balanced ports : - 4.4mm Balanced Port symbol. For audio output, connect earphones or headphones that utilize a 4.4mm jack. 2.5mm balanced ports : - 2.5mm Balanced Port symbol. For audio output, connect earphones or headphones that utilize a 2.5mm jack. Getting Started 06 User Guide Resetting the device will not affect stored data or time settings. Do not use the reset function while the product is in use. Doing so may corrupt the data on the device. This device has an automatic timeout feature to save battery power. The screen will turn off if there is no user input during the period defined in [Menu - Settings - Timer Settings - Screen Timeout]. (See Page 53) Reset Function 1. In case of unexpected device failure or freeze, press and hold [Power] for 7 seconds to force a shutdown. The device can then be restarted after the shutdown is complete. Turning the Screen On/Off 1. While the screen is on, press the [Power] button to turn off the screen. 2. Press [Power] button again to turn it on. This device has an automatic shutdown feature to save battery power. The device will turn off if there is no user input during the period defined in [Menu - Settings - Timer Settings - Auto Power Off] (See Page 53) Powering the Device On/Off 1. Press and hold the [Power] button to turn on the device. 2. While the device is on, press and hold the [Power] button to shut down the device. A confirmation message will appear. 3. Press [OK] to turn off the device. Power Manage- ment Getting Started 07 User Guide Charging via USB Wall Adapter 1. Commercially available 9V 3A output adapters may be used for charging. Charging Fast charging time: Approx. 5 hours (Fully discharged, Power-off, 9V 3A adapter) / Normal charging: Approx. 7 hours (Fully discharged, Power-off, 5V 2A adapter) The manufacturer shall not be responsible for problems caused by the use of adapters that do not adhere to the recommended specifications. Getting Started 08 User Guide Connec- tions Earphones/Headphones 1. Connect earphones and headphones to the [UNBAL.1, 2]/ [BAL.1, 2] ports on the front of the product. 2. You can use a variety of earphones/headphones that fit 2.5mm, 3.5mm, 4.4mm, and 6.35mm ports. Digital Input 1. Connect an external device to the [OPT IN]/[COAX IN] port on the back of the product using the Optical/Coaxial cable. Coaxial Cable Optical Cable CD Player Digital input supports PCM sound sources of 2…

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DREAMUS COMPANY 311, Gangnam-daero, Seocho-gu, Seoul, Republic of Korea Tel. 82-2-3019-7640 / Fax. 82-2-3019-7576 Date : November 14, 2022 Dear Sir/Madam, Re: Antenna confirmation With internal verification, we confirm same antenna and antenna gain stated in the antenna specification will be applied to this device, FCC ID: QDMPPR42. <Antenna Information> ANT Model : HWI-ABG-CA1000T ANT Specification : LPS Antenna Antenna Gain - BT/BLE/2.4GHz WLAN : -4.973 dBi - UNII-1 : -8.016 dBi - UNII-3 : -7.241 dBi The submitted antenna specifications are the results of measurements in the product condition. Sincerely Yours, ________________________ JeongHoon, Yu Manager [email protected] +82-10-4103-5543 DREAMUS COMPANY

DREAMUS COMPANY 311, Gangnam-daero, Seocho-gu, Seoul, Republic of Korea Subject: Label Statement FCC ID: QDMPPR42 Date: November 9, 2022 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 To Whom it Ma y Concern We hereby provide the following attestations according to CFR 2.935 and FCC KDB 784748 D02: At the time of purchase, the FCC ID is readily and physically visible to the purchaser on the exterior package per CFR 2.935(f). The FCC ID will be readily legible without the aid of magnification according to CFR 2.935(d). The literature in the package describes how to access the electronic display to find the FCC ID per CFR 2.935(b) and FCC KDB 784748. Per CFR 2.935(c), the user will be able to access this information within a maximum of 3 steps. The user will be able to access this information without a SIM card, special accessories or supplemental plug- ins. Per CFR 2.935(e), We, DREAMUS COMPANY have programmed the e- label and it is not able to be modified by any third party. Per CFR 2.935(f), the FCC ID will be able to survive normal shipping and handling so it is visible for inspection at the time of import. Should you have any questions or comments concerning the above, please contact the undersigned. Sincerely, JeongHoon, Yu / Manager

DREAMUS COMPANY 311, Gangnam-daero, Seocho-gu, Seoul, Republic of Korea Date: September 27, 2022 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 c.c. UL Verification Services Certification Division 47173 Benicia Street Fremont, CA 94538, USA To whom it may concern: I, the undersigned, hereby authorize Ms. Lena Lim / Assistant Manager of Eurofins KCTL Co.,Ltd. and hereafter referred to as Eurofins KCTL Co.,Ltd. to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by Ms. Lena Lim / Assistant Manager on our behalf shall have the same effect as acts of our own. I, the un dersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing Eurofins KCTL Co.,LTd. as our agent, we still recognize that we are responsible to: a)comply with the relevant provisions of the certification program; b)make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints; c)make claims regarding certification only in respect of the scope for which certification has been granted; d)do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized; e)upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division; f)use certification only to indicate the products are certified as being in conformity with specified standards; g) endeavor to ensure that no certificate or report nor any part thereof is used in a m isleading m anner; h)ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division; i)keep a record of all complaints made known to the us relating to the product’s compliance with requirements of the relevant standard and to make these records available to the Certification Division when requested; j)take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification; k)document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely Yours, JeongHoon, Yu / Manager

DREAMUS COMPANY 311, Gangnam-daero, Seocho-gu, Seoul, Republic of Korea CONFIDENTIALITY REQUEST Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mill s Road Columbia, MD 21048 September 27 , 2022 TO WHOM IT MAY CONCERN Pursuant to Paragraphs §0.457 and 0.459 of the Co mmission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, DREAMUS COMPANY requests confidentiality for the following products: FCC ID Number QDMPPR42 Product Title/Model ACRO CA1000T / PPR42 The following exhibits contain trade secrets and proprietary information that could be of benefit to our competitors regarding the design of our product. This material is not customarily available to the general public and we request that it be withheld from public inspection. We request that the following information submitted be held permanent confidential treatment. Permanent Confidential Request -. Schematics -. Block Diagram -. Operational Description -. Part list -. KDB 5942 80 D02 v01r03 U-NII Device SW Security Statement (002) We also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04-1705. This provision will give temporary confidentiality of commercially sensitive information prior to product release. Short-Term Confidential Request -. External Photos -. Internal Photos -. Test set-up photo -. User Manual If you have any questions, please feel free to contact me at the address shown below. Sincerely, JeongHoon, Yu / Manager

This document shall not be reproduced, except in full, without the written approval External photos of EUT This document shall not be reproduced, except in full, without the written approval This document shall not be reproduced, except in full, without the written approval This document shall not be reproduced, except in full, without the written approval This document shall not be reproduced, except in full, without the written approval

[E-Label] Step 1: Touch to the ‘Menu’ Step 2: Select ‘Setting’ –> ‘System Information’-> ‘Regulatory’ Step 3: We can see ‘FCC ID’

This document shall not be reproduced, except in full, without the written approval Internal photos of EUT This document shall not be reproduced, except in full, without the written approval LPS Antenna This document shall not be reproduced, except in full, without the written approval This document shall not be reproduced, except in full, without the written approval This document shall not be reproduced, except in full, without the written approval This document shall not be reproduced, except in full, without the written approval This document shall not be reproduced, except in full, without the written approval This document shall not be reproduced, except in full, without the written approval This document shall not be reproduced, except in full, without the written approval This document shall not be reproduced, except in full, without the written approval This document shall not be reproduced, except in full, without the written approval This document shall not be reproduced, except in full, without the written approval This document shall not be reproduced, except in full, without the written approval This document shall not be reproduced, except in full, without the written approval

This test report shall not be reproduced, except in full, without the written approval * RF Exposure FCC ID: QDMPPR42 1. Regulation Regulation This document is prepared to show compliance with the RF Exposure requirements as required in §1.1310 of the FCC rules and Regulations. The limit for Maximum Permissible Exposure (MPE), specified in FCC §1.1310, is listed in Table 1-1. According to FCC §1.1310: the criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio-frequency (RF) radiation as specified in §1.1307(b). Table 1 – Limits for Maximum Permissible Exposure (MPE) Frequency Range (㎒) Electric Field Strength [V/m] Magnetic Field Strength [A/m] Power Density [㎽/㎠] Averaging Time [minute] (A) Limits for Occupational / Controlled Exposure 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 ~ 1 500 / / f/300 6 1 500 ~ 15 000 / / 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 ~ 1 500 / / f/1 500 30 1 500 ~ 15 000 / / 1.0 30 f=frequency in ㎒, *= plane-wave equivalent power density Per the guidance of KDB 680106, the E-field and H-field limits shown in the table above are extended down to 100 ㎑ in Appendix C): 1) For test separation distances > 50 ㎜ and < 200 ㎜, the power threshold at the corresponding test separation distance at 100 ㎒ in step b) is multiplied by [1 + log(100/f(㎒))] 2) For test separation distances ≤ 50 ㎜, the power threshold determined by the equation in c) 1) for 50 ㎜ and 100 ㎒ is multiplied by ½ 3) SAR measurement procedures are not established below 100 ㎒. When SAR test exclusion cannot be applied, a KDB inquiry is required to determine SAR evaluation requirements for any SAR test results below 100 ㎒ to be acceptable. This test report shall not be reproduced, except in full, without the written approval 2. Result MPE (Maximum Permissive Exposure) Prediction Predication of MPE limit at a given distance: Equation from page 18 of OET Bulletin 65, Edition 97-01   S PG R R PG S   4 4 2    S = power density [㎽/㎠] P = Power input to antenna [㎽] G = Power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna [㎝] RF Exposure Compliance Issue The information should be included in the user’s manual: This appliance and its antenna must not be co-located or operation is conjunction with any other antenna or transmitter. A minimum separation distance of 20 ㎝ must be maintained between the antenna and the person for this appliance to satisfy the RF exposure requirements. Note. 1. The power density P d (5th column) at a distance of 20 ㎝ calculated from the friis transmission Formula is far below the limit of 1 ㎽/㎠. 2. Unequal antenna gains, with equal transmit powers. For antenna gains given by G1, G2, ..., GN ㏈i (i) If transmit signals are correlated, then Directional gain = 10 log[(10G 1 /20 + 10G 2 /20 + ... + 10G N /20)2/NANT] ㏈ i [Note the “20”s in the denominator of each exponent and the square of the sum of terms; the object is to combine the signal levels coherently.] Calculation Result of RF Exposure Mode Frequency [㎓] Max Tune-up Power [㏈m] Max Tune-up Power [㎽] Antenna Gain [㏈i] Power density at 20 ㎝ [㎽/㎠] Limit [㎽/㎠] Bluetooth Low Energy 1 Mbps 37 packet 2 440 3.00 2.00 -4.973 0.000 16 1.00 Bluetooth BDR (GFSK) 2 441 6.00 3.98 -4.973 0.000 25 1.00 WLAN 2.4 ㎓ 802.11b (1 Mbps) 2 412 16.00 39.81 -4.973 0.002 52 1.00 WLAN 5 ㎓ (UNII-1) 802.11 a (6 Mbps) 5 180 13.00 19.95 -8.016 0.000 50 1.00 WLAN 5 ㎓ (UNII-3) 802.11 a (6 Mbps) 5 785 11.00 12.59 -7.241 0.000 38 1.00

1 / 10 Dreamus Corp. APPROVAL SHEET CA1000T NO MODEL FREQUENCY 1 HWI-ABG-CA1000T WIFI 2.4GHz/BT 2400 ~ 2484 MHz WIFI 5GHz 5170 ~ 5825 MHz SUPPLIER CUSTOMER Engineer Review Approved Engineer Review Approved 22/09/15 22/09/15 HANWOOL TECHNOLOGY CO., LTD #1002 IT303-DONG, PUCHONTECHNOPARK III 36-1 SAMJUNG-DONG, OHJUNG-GU, KYOUNG GI-DO, KOREA TEL: 032) 624-2555 FAX: 032) 624-2559 2 / 10 HISTORY SHEET ITEM FPCB ANTENNA Developed by Kyoung-Min Lee Part Name HWI-ABG-CA1000T Director Rev. No. Date Description Etc. 0 2022-09-15 Initial Version 3 / 10 ANTENNA SPECIFICATION 1. MODEL: HWI-ABG-CA1000T 2. APPLICATION: This specification is provided for WIFI 2.4, 5GHz/BT ANTENNA. 3 ANTENNA used condition ■Portable ■Fixing ■Movement ■Out-door ■In-door ■Etc( ) 4. ANTENNA Drawing #3. Attached : Drawing paper 5. Electrical specification and performance Satisfied next data with real used or similar environment conditions. No. ELECTRICAL DATA SPECIFICATIONS REMARK 5. 1 FREQUENCY RANGE WIFI 2.4GHz /BT 2400 ~ 2484 MHz WIFI 5GHz 5170 ~ 5825 MHz 5. 2 IMPEDANCE 50 Ω NOMINAL 5. 3 V. S. W. R WIFI 2.4GHz /BT Less than 1 : 1.73 #1. Attached WIFI 5GHz Less than 1 : 3.89 5. 4 PEAK GAIN WIFI 2.4GHz /BT -4.96 dBi #2. Attached WIFI 5GHz -2.85 dBi 5. 5 RADIATION PATTERN OMNI – DIRECTIONAL 5. 6 POLARIZATION LINEAR 6. Hardware specification and mechanical No. MECHANICAL SPECIFICATIONS REMARK 2. 6. 1 FPCB Size [W X H X T] 47.70 X 13.40 X 0.15 (mm) 2. 6. 2 CABLE MHF-1 1.13Ø 69.5mm 4 / 10 7. SINUSOIDAL VIBRATION Vibration Frequencies : 5- 55 Hz (1 cycle) Sweep Rate : 1 cycle/min Maximum Amplitude : A – 1 mm Maximum Acceleration : 2 g Measuring method Antenna is combined in the test equipment. The vibration is done X and Y direction (left, right, up and down) according to below image. It continued for 2 hours each direction. 8. OPERATING TEMPERATURE Temperature : － 40°C / ＋70°C Demands : Set Antenna and Cable for 72 hours each temperature. No visual and mechanical changes. The fitting and mold will be unchanged mechanically during the test. The antenna shall satisfy the electrical data 9. HUMIDITY Condition : 95% / ＋70°C Measuring method Antenna is placed in climatic chamber for 72 hours. Antenna is taken out from the chamber and measured after another 24 hours in room temperature Demands : No visual and mechanical changes. The fitting and mold will be unchanged mechanically during the test. The antenna shall satisfy the electrical data. 10. TEST and Q/C This specification is according to fixed demands and suitable Hanwool technology Q/C provision. But it is possible to skip No. 7~9 demands, after consultation with buyer. 5 / 10 - #1. Attached : VSWR + Matching Value 6 / 10 - #2. Attached : RADIATION PATTERN(GAIN)_WIFI 2.4GHz/BT 7 / 10 - #3. Attached : RADIATION PATTERN(GAIN)_ WIFI 5GHz 8 / 10 - #3. Drawing paper 9 / 10 10 / 10

verify No.607168568197 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-31-285-0894 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR22-SRF0195-B Page (2) of (51) KCTL-TIR001-003/7 (220705) KP22-05186 REPORT REVISION HISTORY Date Revision Page No 2022-11-09 Originally issued - 2022-11-15 Updated 30, 33, 35, 38 2022-12-08 Updated 50 This report shall not be reproduced except in full, without the written approval of Eurofins KCTL Co.,Ltd. This document may be altered or revised by Eurofins KCTL Co.,Ltd. personnel only, and shall be noted in the revision section of the document. Any alteration of this document not carried out by Eurofins KCTL Co.,Ltd. will constitute fraud and shall nullify the document. This test report is a general report that does not use the KOLAS accreditation mark and is not related to KS Q ISO/IEC 17025 and KOLAS accreditation. Note. The report No. KR22-SRF0195 is superseded by the report No. KR20-SRF0195-A. General remarks for test reports Statement concerning the uncertainty of the measurement systems used for the tests (may be required by the product standard or client) Internal procedure used for type testing through which traceability of the measuring uncertainty has been established: Procedure number, issue date and title: Calculations leading to the reported values are on file with the testing laboratory that conducted the testing. Statement not required by the standard or client used for type testing Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-31-285-0894 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR22-SRF0195-B Page (3) of (51) KCTL-TIR001-003/7 (220705) KP22-05186 CONTENTS 1. General information ......................................................................................................4 2. Device information ........................................................................................................4 2.1. Accessory information ............................................................................................5 2.2. Frequency/channel operations................................................................................5 2.3. Simultaneously transmission condition ...................................................................6 3. Antenna requirement ....................................................................................................6 4. Summary of tests ..........................................................................................................7 5. Measurement uncertainty .............................................................................................8 6. Measurement results explanation example ..................................................................9 7 Test results ................................................................................................................. 10 7.1. Maximum Peak Output Power .............................................................................. 10 7.2. Carrier frequency separation ................................................................................ 12 7.3. 20㏈ channel bandwidth ...................................................................................... 15 7.4. Number of hopping channels ................................................................................ 18 7.5. Time of occupancy(Dwell time) ............................................................................. 20 7.6. Radiated spurious emissions & band edge ........................................................... 24 7.7. Conducted Spurious Emission .............................................................................. 46 7.8. AC Conducted Emission ....................................................................................... 49 8. Measurement equipment ............................................................................................ 51 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-31-285-0894 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR22-SRF0195-B Page (4) of (51) KCTL-TIR001-003/7 (220705) KP22-05186 1. General information Client : DREAMUS COMPANY Address : 311, Gangnam-daero, Seocho-gu, Seoul, Republic of Korea Manufacturer : DREAMUS COMPANY Address : 311, Gangnam-daero, Seocho-gu, Seoul, Republic of Korea Factory : smartelectronics Address : (Ochang-eup), 256, Yeocheon 3-gil, Cheongwon-gu, Cheongju-si, Chungcheongbuk-do, Korea Laboratory : Eurofins KCTL Co.,Ltd. Address : 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea Accreditations : FCC Site Designation No: KR0040, FCC Site Registration No: 687132 VCCI Registration No. : R-20080, G-20078, C-20059, T-20056 CAB Identifier: KR0040 ISED Number: 8035A KOLAS No.: KT231 2. Device information Equipment under test : ACRO CA1000T Model : PPR42 Modulation technique : Bluetooth(BDR/EDR) : GFSK, π/4DQPSK, 8DPSK Bluetooth(BLE) : GFSK WIFI(802.11a/b/g/n/ac) : DSSS, OFDM Number of channels : Bluetooth : 79 ch BLE : 40 ch 2.4 ㎓ WALN : 11 ch (20 ㎒), 7 ch (40 ㎒) UNII-1 : 4 ch (20 ㎒), 2 ch (40 ㎒), 1 ch (80 ㎒) UNII-3 : 5 ch (20 ㎒), 2 ch (40 ㎒), 1 ch (80 ㎒) Power source : DC 3.8 V(Battery) Antenna specification : LPS Antenna Antenna gain : BT/BLE/2.4 ㎓ WALN : -4.973 ㏈i UNII-1 : -8.016 ㏈i UNII-3 : -7.241 ㏈i Frequency range : Bluetooth : 2 402 ㎒ ~ 2 480 ㎒ (BDR/EDR/BLE) 2.4 ㎓ WALN : 2 412 ㎒ ~ 2 462 ㎒ (802.11b/g/n_HT20) 2 422 ㎒ ~ 2 452 ㎒ (802.11n_HT40) UNII-1 : 5 180 ㎒ ~ 5 240 ㎒ (802.11a/n_HT20) 5 190 ㎒ ~ 5 230 ㎒ (802.11n_HT40) 5 210 ㎒ (802.11ac_VHT80) UNII-3 : 5 745 ㎒ ~ 5 825 ㎒ (802.11a/n_HT20) 5 755 ㎒ ~ 5 795 ㎒ (802.11n_HT40) 5 775 ㎒ (802.11ac_VHT80) Software version : 1.0 Hardware version : 1.0 Test device serial No. : N/A Operation temperature : -10 °C ~ 50 °C Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-31-285-0894 FAX: 82-505-299-8311 www.…

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This document shall not be reproduced, except in full, without the written approval Test setup photos - Below 30 ㎒ (9 ㎑ ~ 30 ㎒) - Below 1 ㎓ (30 ㎒ ~ 1 ㎓) This document shall not be reproduced, except in full, without the written approval - Above 1 ㎓ (1 ㎓ ~ 18 ㎓) - Above 1 ㎓ (18 ㎓ ~ 40 ㎓) This document shall not be reproduced, except in full, without the written approval - Conducted Emission