2AZBL-D212SSubwoofer

D-Series THX Certified Dominus Subwoofers Welcometothe World’s first THX Certified Dominus Subwoofer Congratulations, on your purchase of the world’s first THX Certified Dominus family of subwoofers. We designed these products to ensure maximum output with the lowest distortion to recreate the dynamics that are needed for realistic 2-channel and cinema experiences. This new experience level is created using innovative engineering and many advancedtechnologies. We recommend that you take some time to read this manual before starting the installation and setup.For more information aboutPerlisten subwoofersand other products, please visit our website at https://www.perlistenaudio.com/ Note:This guide isapplicable toall Perlisten THX Certified DominusD- series subwoofers. D12s,D15s,D212s, D215s. Use the bar code below to download the Perlisten App from the Google Playstore. Product Description Subwoofer driver Our subwooferdrivers are designed by the Perlisten engineering teamfrom the ground up using a carbon fiber composite diaphragm, an aluminum alloy shorting ring, huge magnets for efficiency, a durable multilayer Nomex spider and a lightweight aluminum alloy voice coil. The Perlisten engineering team uses advanced FEA modeling technology to simulate and design these raw components and Klippel laser measurement testing is then used to validate the results to ensure every ounce of performance is achieved. Our flagship D212s and D215s also incorporates our Push-Pull woofer alignment to reduce even order harmonics by an additional 10-12dB. Amplifier Our amplifiers have a rated power of 1500W(D12s), 2000W (D15s),and 3000W(D212s, D215s)of peak power. Temperature, current, voltage and much more, are dynamically monitored at more than 1000 times a second with our 48 bit data path 32-bit ARM Cortex processor which reacts in microseconds to ensure maximum performance. All of this power is managed by our 2.4” touchscreen and with more advanced features controlled by our APP. Mobile APP Our app can be downloaded from the Android Play Store or the app store for iOS by scanning the bar codes on the previous page to enable maximum control of our subwoofers. The APP details will be discussed in the APP manual and can be downloaded on our website “Downloads” page or scan the QR code below. Just a few of our APP features are listed below. Perlisten subwooferscan be connected to iOS and Android mobile devices for settings and control of up to 8 subwoofers simultaneously which is both powerful and flexible. Perlisten subwooferparameter status information and the APP communicate in real- time to have dynamic real-time control of your subwoofer settings. Presetequalizer modes, low-pass frequency, phase, polarity, and delay Threeindependent PEQ presets, and eachpreset is comprised of 10 separateparametric EQ’s. Settings can be copied to otherPerlisten subwoofers. Many more user-friendly control options for maximum flexibility . —IXI() (I�ER LISTEN Luw「坻μ比11cy[Q Se11111y, SOu1\ll rressure L<Jvel —" "心，•10 1小i " perceptual listening exper抡nee —, :,·,'"""""' " MODEL D12s Subwoofe『:Small footprint, big sound. Benefiting什ommany of the technologies of our flagship subs, these sealed subs generate amazing performance in the smallest footprint. Low Q shallow rolloff response geared for sound quality and smoothly integrating into the listening room. Also, a great choice for using multiple subs to optimize in room response and smooth out seat-to-seat variation. The smallest subwoofer ,n the series, yet packs enough punch to be certified THX Dominus using a pair of D12s subs. Powerd by our 1.5kW amplifier, all functions and safeties are controlled by a 48-bit data bath DSP and 32-bit ARM M4 Cortex processor, able to react in microseconds, powerful enough to slam. Ground up drive『sdeveloped by our team of engineers. Carbon fiber composite diaphragms, multiple aluminum shorting rings, massive magnets, multi-layer Nomex spiders and l1ghtwe1ght aluminum voice coil wire are the key ingredients - Proprietary nonlinear modeling techniques allow us to simulate all these components and then optimize for real world driver performance - free air and in box. Further 『ef1nement1s done with the aid of Klippel laser measurements to dial things 1n. All D-Se『1essubs sha「eOU『2.4" LCD touchscreen display and ability to cont『oladvance settings using our App. （圆12s Technical Specifications 灿gnment acoustic suspension Ampl1fer 1 5kW rms short term Display Interface 2 4" LCD color touchscreen App 10S and Android Processor 32-bit Arm Cortex M4, double prec1s1on floating point math DSP Engine Ti DSP 48-b,t data paths Driver compliment 300mm, Carbon fiber d1aprhragm +/-30mm linear excursion Reference sensit,v,ty 92dB / 750mV/ 7 Om Frequency Response THXEQ 20-289Hz (-6d8) / 16-330Hz (- lOdB) Boost (Large Room) EQ 16-289Hz (-6dB) / 14-330Hz (-10dB} Cut (Small Room) EQ 25-289Hz (-6dB) / 19-330Hz (-lOdB) Inputs (2) Balanced XLR (2) Unbalanced RCA Outputs (2) Balanced XLR unbuffered (2) Unbalanced RCA unbuffered Para metric EQ 10-Band PEQ with 3 user presets Low Pass filter bypass, 30-160Hz, slope 6,12,18,24dB/oct Phase variable 0-270 ° Polarity normal / inverted Configurable Auto turn-on and 12v Trigger XLR 1, XLR 1+2, RCA 1, RCA 1+2 D1mens1ons (HxWxD) 448 x 420 x 450mm 176x165x177' Weight 41.0 kg (90.2 lbs) Cert1ficat1on THX Dom,nus Available t,n,shes piano black, custom finishes available ver20210224 www.perlistenaudio.com APP Control - iOS and Android Advanced APP Use, Interlace - cusl oml,eable tum on contmls aod ,nput sekedoo, mult,ple PEQ's with p『e淀ts Processor• 32-M ARM Corte, M4 DSP Engine -48-bit data paths IHX. CERTIFIE D DOMINUS ， E L I S T E N perc e piual hs/enmg expene n ce I ow Fr勺uency FQ Semn(Js Sm」『1dPress』reI evel '" U冗 ,oo 8扔8万”“8" � " " — Tc XE) '" ' —沁""'"『ga'"';rn —CocC还．灯·:EC MODEL D15s Subwoofe仁Smallfootprint, big sound. Benefiting from many of the technologies of our flagship subs, these sealed subs generate amazing pe…

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Model Difference Declaration To Whom It May Concern, We, Perlisten Audio, LLC(Subwoofer) Trademark: ; Model Number: D212S, D12S, D12V, D15S, D15V, D212V, D215S, R212S;All model’s the function, software and electric circuit are the same, only with a product color, appearance and model named different for commercial purpose. Test sample model: D212S. Please contact me if you have any question. Name: Dan Roemer Date: Apr. 16, 2021 Title: CEO Signature of applicant:

Annex A External Photos Report No.: HK2103150776‐E Page 1 of 4 Report No.: HK2103150776‐E Page 2 of 4 Report No.: HK2103150776‐E Page 3 of 4 Report No.: HK2103150776‐E Page 4 of 4

FCC ID LABEL: Label Location Width: 2cm Long: 4cm FCC ID: 2AZBL-D212S Product name: Subwoofer Model No.: D212S

Annex B Internal Photo Report No.:HK2103150776-E Page 1 of 13 Antenna Report No.:HK2103150776-E Page 2 of 13 Report No.:HK2103150776-E Page 3 of 13 Report No.:HK2103150776-E Page 4 of 13 Report No.:HK2103150776-E Page 5 of 13 Report No.:HK2103150776-E Page 6 of 13 Report No.:HK2103150776-E Page 7 of 13 Report No.:HK2103150776-E Page 8 of 13 Report No.:HK2103150776-E Page 9 of 13 Report No.:HK2103150776-E Page 10 of 13 Report No.:HK2103150776-E Page 11 of 13 Report No.:HK2103150776-E Page 12 of 13 Report No.:HK2103150776-E Page 13 of 13

MPE ESTIMATION FCC ID: 2AZBL-D212S 1, Limit for General Population/ Uncontrolled Exposures Frequency Power density (mW/ cm 2 ) Averaging time(minutes) 300MHz----1.5GHz F/1500 30 1.5GHz---100GHz 1.0 30 Note: F= Frequency in MHz 2, Estimation Result Mode Max PK Output power(dBm) Tune Up Power(dBm) Max Tune Up power(mW) Antenna Gain(dBi) Antenna Gain (numerical) MPE ( mW/cm²) EDR -8.169 -8±1(-7) 0.2 1 1.2589 0.00005 Note: Note: The estimation distance is 20cm Note: PK Output power= conducted power. Conducted power see the test report HK2103150776-E, antenna gain=1dBi. when the minimum test separation distance is >20 cm, a distance of 20 cm is applied to determine RF Exposure test exclusion. The test exclusion threshold is 0.00005 mW/cm² which is< 1.0mW/cm², RF Exposure testing is not required. -------The End-------

Page 1 of 48 Report No.: HK2103150776-E TEST REPORT FCC PART 15 SUBPART C 15.247 T est report On Behalf of Perlisten Audio, LLC For Subwoofer Model No.: D212S, D12S, D12V, D15S, D15V, D212V, D215S, R212S FCC ID: 2AZBL-D212S Prepared for : Perlisten Audio, LLC 807 Liberty Dr, Suite 111, Verona, WI 53953 USA Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Fuhai Street, Bao'an District, Shenzhen City, China Date of Test: Mar. 12, 2021 ~Apr. 14, 2021 Date of Report: Apr. 14, 2021 Report Number: HK2103150776-E Page 2 of 48 Report No.: HK2103150776-E TEST RESULT CERTIFICATION Applicant’s name ................. : Perlisten Audio, LLC Address ................................. : 807 Liberty Dr, Suite 111, Verona, WI 53953 USA Manufacture's Name ............ : Dongguan Buys Electronics Co., Ltd. Address ................................. : No.8 HuiYi Street, 2nd industrial district, Tian keng Village, Heng li town, Don gguan city, GuangDong province, China Product description Trade Mark: Product name ........................... : Subwoofer Model and/or type reference : D212S, D12S, D12V, D15S, D15V, D212V, D215S, R212S Standards ............................. : 47 CFR FCC Part 15 Subpart C 15.247 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology 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. Date of Test ............................................ : Date (s) of performance of tests ............. : Mar. 12, 2021 ~Apr. 14, 2021 Date of Issue ........................................... : Apr. 14, 2021 Test Result ............................................... : Pass Prep ared by: Project Engineer Reviewed b y: Project Supervisor Approved b y: T echnica l Di rector Page 3 of 48 Report No.: HK2103150776-E Table of Contents Page 1. SUMMARY............................................................................................................................................................ 5 1.1. TEST STANDARDS ..................................................................................................................................................... 5 1.2. TEST DESCRIPTION ................................................................................................................................................... 5 1.3. TEST FACILITY ........................................................................................................................................................... 6 1.4. STATEMENT OF THE MEASUREMENT UNCERTAINTY ............................................................................................... 6 2. GENERAL INFORMATION ....................................................................................................................................... 7 2.1. ENVIRONMENTAL CONDITIONS ............................................................................................................................... 7 2.2. GENERAL DESCRIPTION OF EUT ............................................................................................................................... 7 2.3. DESCRIPTION OF TEST MODES AND TEST FREQUENCY ............................................................................................ 8 2.4. USED DURING THE TEST ........................................................................................................................................... 9 2.5. RELATED SUBMITTAL(S) / GRANT (S) ...................................................................................................................... 10 2.6. MODIFICATIONS .................................................................................................................................................... 10 2.7. DESCRIPTION OF TEST SETUP ................................................................................................................................ 10 3. TEST CONDITIONS AND RESULTS ......................................................................................................................... 11 3.1. CONDUCTED EMISSIONS TEST ............................................................................................................................... 11 3.2. RADIATED EMISSIONS AND BAND EDGE ................................................................................................................ 14 3.3. MAXIMUM PEAK CONDUCTED OUTPUT POWER ................................................................................................... 25 3.4. 20DB BANDWIDTH ................................................................................................................................................ 26 3.5. FREQUENCY SEPARATION ...................................................................................................................................... 30 3.6. NUMBER OF HOPPING FREQUENCY ...................................................................................................................... 32 3.7. TIME OF OCCUPANCY (DWELL TIME) ..................................................................................................................... 34 3.8. OUT‐OF‐BAND EMISSIONS ..................................................................................................................................... 38 3.9. PSEUDORANDOM FREQUENCY HOPPING SEQUENCE ........................................................................................... 44 4. ANTENNA REQUIREMENT ................................................................................................................................... 45 5. TEST SETUP PHOTO…

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Conducted Emission Radiated Emissions