DMOHDR165Digital Wireless Headphones System (RS 165)

Sennheiser electronic GmbH & Co. KG Am Labor 1, 30900 Wedemark, Germany www.sennheiser.com Printed in China, Publ. 01/15, 551733/A01 The compliance marks for your headphone system are printed under the ear pads of the headphones and on the bottom surface of the transmitter. To remove or replace the ear pads, please refer to the appropriate instruction manual. Country/RegionRS 165RS 175RS 185RS 195 USA FCC ID: DMOTR165 FCC ID: DMOHDR165 FCC ID: DMOTR175 FCC ID: DMOHDR175 FCC ID: DMOTR185 FCC ID: DMOHDR185 FCC ID: DMOTR195 FCC ID: DMOHDR195 Canada IC: 2099A-TR165 IC: 2099A-HDR165 IC: 2099A-TR175 IC: 2099A-HDR175 IC: 2099A-TR185 IC: 2099A-HDR185 IC: 2099A-TR195 IC: 2099A-HDR195 CAN ICES-3 (B)/NMB-3(B) Europe 0560 Australia/ New Zealand Singapore RS 165 HDR 165 RS 175 HDR 175 RS 185 HDR 185 RS 195Compliance Information RS5_In_compliance_130x130_Sheet_551733_Taiwan.indd 110/17/2014 4:27:58 PM Statements regarding FCC and Industry Canada FCC Declaration of Conformity (DoC) We, Sennheiser Electronic Corporation One Enterprise Drive • Old Lyme • CT 06371 • USA Tel: +1 (860) 434 9190 Fax: +1 (860) 434 1759 declare the above device comply with the requirements of Federal Communications Commission. This device complies with Part 15 of the FCC rules. Operation is subjected 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. Responsible Party: Greg Beebe SENNHEISER Model No: TR 165, HDR 165, TR 175, HDR 175, TR 185, HDR 185, TR 195, HDR 195 This device complies with Part 15 of the FCC rules and RSS-210 of Industry Canada. 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. 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 and RSS-210 of Industry Canada. 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 made to this equipment not expressly approved by Sennheiser electronic Corp. may void FCC authorization to operate this equipment. CAN ICES-3 (B)/NMB-3(B) RF Radiation Exposure Information Since the radiated output power of this device is far below the FCC radio frequency exposure limits, it is not subjec- ted to routine RF exposure evaluation as per Section 2.1093 of the FCC rules. This device meets FCC RF exposure guidelines for an uncontrolled environment. The transmitter of this device should be installed and operated at least 20 cm away from the user’s body. Use of other accessories not verified by the manufacturer may not ensure compliance with FCC RF exposure guidelines. This transmitter must not be co-located or operated in conjunction with any other antenna or transmitter. Information sur l’exposition aux rayonnements radio fréquence (RF) La puissance RF rayonnée de cet appareil étant de loin inférieure aux limites imposées par la FCC, il n’est pas soumis à la réglementation sur l’exposition aux RF selon la section 2.1093 de la réglementation FCC. Cet équipement est conforme aux limites d‘exposition aux rayonnements imposées par la FCC pour un environ- nement non réglementé. L‘émetteur de cet équipement doit être installé et utilisé à une distance minimale de 20 cm du corps de l‘utilisateur. L‘utilisation d‘autres accessoires non homologués par le fabricant remet en cause la conformité des normes imposées par la FCC. Cet émetteur ne doit pas être positionné à proximité d‘une autre antenne ou d‘un autre émetteur, ni utilisé avec une autre antenne ou un autre émetteur. 經型式認證合格之低功率射頻電機，非經許可，公司、商號或使用者均不得擅自變更頻率、加大功率或變更原設計之特 性及功能。 低功率射頻電機之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象時，應立即停用，並改善至無干擾時方得 繼續使用。前項合法通信，指依電信法規定作業之無線電通信。低功率射頻電機須忍受合法通信或工業、科學及醫療用 電波輻射性電機設備之干擾。 RS5_In_compliance_130x130_Sheet_551733_Taiwan.indd 210/17/2014 4:27:58 PM

RS 165 Digital Wireless Headphone System Instuction Manual Instruction manual RS 165 | 1 Contents Contents Important safety information ...................................................................... 2 The RS 165 digital wireless headphone system ........................................ 4 Package includes ............................................................................................ 5 Product overview ........................................................................................... 6 Overview of the HDR 165 headphones ..................................................... 6 Overview of the TR 165 transmitter .......................................................... 7 Overview of the indicators ........................................................................... 8 Putting the RS 165 into operation ............................................................ 11 Setting up the transmitter ......................................................................... 11 Connecting the transmitter to an audio source .................................... 12 Connecting the transmitter to an AC wall outlet .................................. 15 Replacing and inserting the rechargeable batteries ............................ 16 Charging the rechargeable batteries ....................................................... 17 Adjusting the headband ............................................................................ 18 Using the RS 165 headphone system ...................................................... 19 Switching your wireless headphone system on .................................... 19 Adjusting the volume ................................................................................. 20 Muting/unmuting the headphones ......................................................... 20 Activating/deactivating the dynamic bass boost ................................. 21 Pairing one or several headphones to the transmitter ........................ 22 Switching your wireless headphones off ................................................ 23 Cleaning and maintaining the RS 165 ...................................................... 24 Replacing the ear pads ............................................................................... 24 Troubleshooting ........................................................................................... 25 Sound problems ........................................................................................... 25 Other problems ............................................................................................ 26 Leaving the range of the transmitter ...................................................... 27 Clearing the pair settings on the headphones ....................................... 27 Specifications ............................................................................................... 28 Manufacturer declarations ......................................................................... 29 Important safety information 2 | RS 165 Important safety information Read this instruction manual carefully and completely before using the product. Always include this instruction manual when passing the product on to thir d parties. Do not use an obviously defective product. P reventing damage to heal th and accidents Protect your hearing from high volume levels. Permanent hearing dam- age may occur when headphones are used at high volume levels for long periods of time. Sennheiser headphones sound exceptionally good at low and medium volume levels. Keep the headphones at least 10 cm/3.94” from cardiac pacemakers or i m planted defibrillators. The headphones contain magnets that gener- ate a magnetic field which could cause interference with cardiac pace- makers and implanted defibrillators. Keep the product, accessories and pac k aging parts out of reach of chil- dren and pets to prevent accidents and choking hazards. Do not use the product in situations which require special attention (e.g. in traffic or when performing skilled jobs). Preventing damage to the product and malfunctions Always keep the product dry and do not expo se it to extreme tempera- tures to avoid corrosion or deformation. The normal operating tem- perature is from 0 to 40 °C/32 to 104 °F. Use only attachments/accessories/spare parts sup p lied or recom- mended by Sennheiser. Unplug the power supply unit from the AC wall outlet if you are not going to use the product for extended periods of time. Varnish or furniture polish may degrade the feet of the transmitter, wh ich could stain your furniture. You should therefore place the trans- mitter on a non-splip pad to avoid potential staining of furniture. Do not place your headphones on a g l ass dummy head, chair armrest or similar objects for long periods as this can widen the headband and reduce the contact pressure of the headphones. Clean the product only with a soft, dry cloth. Intended use/Liability This wireless headphone system is suitab le for use with hi-fi systems, TV sets, and home cinema systems. This product is intended for private domestic use only. It is not suitable for commercial use. This product is also not intended to be used with portable audio devices. It is considered improper use when this product is used for any application not named in the associated product guides and instruction manual. Sennheiser does not accept liability for damage arising from abuse or mis- use of this product and its attachments/accessories. Important safety information RS 165 | 3 Safety instructions for standard/r echargeable batteries WARNING In extreme cases, the standard/rechargeable batteries ma y leak and may cause the following hazards if abused or misused: •explosion •fire •heat •smoke/gas Keep away from children. Do not heat above 70 °C/ 158 °F), e.g. do not expose to sunlight or throw into a fire. Do not expose to moisture. When not using rechargeable batteries for extended …

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Putting the RS 165 into operation 16 | RS 165 Replacing and inserting the rechargeable batteries 1Lightly twist the ear pads counterclockwise until you overcome a slight resistance. 2Lift the ear pads off the ear cups to r eveal the battery compartments. 3Insert the rechargeable batteries into the compartm ents. To replace the batteries, pull the batteries out of the compartments and insert the new ones. Be sure to observe correct polarity when inserting the bat- teries. Please dispose old batteries as special waste or return them to your specialist dealer. 4Hook the ear pads onto the ear cups. As yo u p ut back the ear pads, observe the L (left) and R (right) markings on the rear of the ear pads. 5Twist the ear pads clockwise until you hear a click sound. Ensure that they are lock ed firmly onto the ear cups. You can also power the headphones using standard batteries (AAA size, 1.5 V). Note however, that standard batteries are not recharge- able, and if you are using non-rechargeable batteries, you must not place the headphones on the headphones holder. 12 345 NEW Putting the RS 165 into operation RS 165 | 17 Charging the rechargeable batteries In general, a complete charging cycle takes about 8.5 hours. However, before using the headphones for the first time, charge the rechargeable batteries for at least 16 hours without interruption to optimize the perfor- mance of the batteries. When the rechargeable batteries are almost empty, the HDR status LED turns red and you hear beeps in the headphones. The headphones switch off after few minutes. Place the headphones on the headphones holder of the transmitter. Y o u may place the headphones on either side provided that the charging contacts of the headphones and the transmitter connect. The headphones automatically switch off and the Charge status LED on the transmitter lights up red. When the rechargeable batteries are f u lly charged, the Charge status LED turns green. CAUTIONDanger of damage to the headphones! If you in sert non-rechargeable batteries into the battery compartments, the batteries may leak during charging and can damage your headphones. Do not place the headphones on the headphones holder if you are using non-rechargeable batteries. 8.5h When not in use, place the headphones on the headphones holder to ensure that batteries are fully charged when needed. The transmit- ter utilizes an intelligent battery charging technology that prevents overcharging. After taking the headphones from the holder, the charge status LED indicates the approximate operating time (see page 9). 100% Putting the RS 165 into operation 18 | RS 165 Adjusting the headband For good sound quality and best possible wearing comfort, the headband has to be adjusted to properly fit your head. The headphones feature an adjustable headband with a snap-in locking mechanism for easy adjust- ment. Wear the headphones so that the headband runs over the top of your head. Observe th e L (le ft) and R (right) markings on the outer head- band when putting the headp hones on. Adjust the length of the headband until – your ears ar e comfortably covered by the ear pads, – you feel even, gentle pressure around your ears, – a snug fit of the headband on the head is ensured. Putting the RS 165 into operation RS 165 | 19 Using the RS 165 headphone system Switching your wireless headphone system on 1Switch your audio source on. If you are using the headphone connection (see page 13) to connect to your audio source, adjust the volume from the source, or in some cases from the headphone socket on your audio source (e.g. TV), to at least the medium level. 2Press and hold the HDR power button for approx. 2 seconds to switch the headphones on. The transmitter in standby mode recognizes the active paired head- phones and automatically transmits a signal. The status LEDs on the transmitter and the headphones light up green. WARNING Danger due to high volume levels! Listening at high volume levels can lead to permanent hearing defects. Before putting the headphones on, adjust the volume on the headphones t o a low level. Do not expose yourself to high volume levels for long periods of time . VOLUME If the headphones are brought outside the transmission range or if there is no audio signal received from the transmitter for more than 5 minutes, the headphones switch off automatically. 2s AUTO-ON 1 2 ON ON Putting the RS 165 into operation 20 | RS 165 Adjusting the volume Press the Volume + button or the Volume – button repeatedly until the volume is adjusted to a desired level. When the minimum or maximum volume setting is reached, you hear a beep in the headphones. Muting/unmuting the headphones Press the HDR power button to mute the headphones. Press the HDR power button or any of the Volume +/– buttons to cancel the mu ting. VolVol If the headphones are muted for 15 minutes, the headphones switch off automatically to save energy Putting the RS 165 into operation RS 165 | 21 Activating/deactivating the dynamic bass boost The dynamic bass boost feature allows you to select 2 different levels of bass intensity. You can activate or deactivate the dynamic bass boost from the transmitter or directly from your headphones. Press the BASS button either on the headphones or the transmitter. The bass boost effect switches between on and off modes, as indicated by the BASS LED indicator. BASS LEDMeaning The bass boost effect is active. The bass boost effect is inactive. bass boostdirect OR BASS BASS BASS Putting the RS 165 into operation 22 | RS 165 Pairing one or several headphones to the transmitter The headphones and the transmitter enclosed in this package have been paired from the factory. The following procedure is only necessary if you have cleared all pairing information from your wireless headphone system and you want to revive the lost pairing, or if you want to pair another set of headphones to the transmitter. You can connect up to 4 paired headphones simultaneously with y…

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Sennheiser electronic GmbH & Co. KG · Am Labor 1, 30900 Wedemark, Germany Tel. +49 (0) 5130 600-0, Fax +49 (0) 5130 600-300 · www.sennheiser.com Sennheiser electronic GmbH & Co. KG · Sitz 30900 Wedemark, Amtsgericht Hannover HRA 120100 phG: Sennheiser Beteiligungsgesellschaft mbH · Sitz 30900 Wedemark, Amtsgericht Hannover HRB 120179 Geschäftsführer Volker Bartels, Dr. Heinrich Esser, Daniel Sennheiser · Vorsitzender des Aufsichtsrates Prof. Dr. sc. techn. Jörg Sennheiser Sparkasse Hannover · Kto. Nr.: 1070 287 659 · BLZ: 250 501 80 · SWIFT: SPKHDE2H · IBAN: DE52 2505 0180 1070 2876 59 Deutsche Bank AG Hannover · Kto. Nr.: 0517 052 00 · BLZ: 250 700 70 · SWIFT: DEUTDE2H · IBAN: DE82 2507 0070 0051 7052 00 Confidentiality Request Date: October 27, 2014 Model No: TR 165 HDR 165 TR 195 HDR 195 FCC ID : DMOTR165 DMOHDR165 DMOTR195 DMOHDR195 Attention To : Federal Communications Commission Authorization and Evaluation Division Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the Applicant hereby requests confidential treatment of information accompanying this Application as outlined below: Schematics Block Diagram PCB Layout The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, ________________________________________ Anitha Shankari N.S Senior Compliance Manager – APAC Region Tel: 65 64116911 ext: 6937 Fax: 65 64380476 [email protected]

Sennheiser electronic GmbH & Co. KG · Am Labor 1, 30900 Wedemark, Germany Tel. +49 (0) 5130 600-0, Fax +49 (0) 5130 600-300 · www.sennheiser.com Sennheiser electronic GmbH & Co. KG · Sitz 30900 Wedemark, Amtsgericht Hannover HRA 120100 phG: Sennheiser Beteiligungsgesellschaft mbH · Sitz 30900 Wedemark, Amtsgericht Hannover HRB 120179 Geschäftsführer Volker Bartels, Dr. Heinrich Esser, Daniel Sennheiser · Vorsitzender des Aufsichtsrates Prof. Dr. sc. techn. Jörg Sennheiser Sparkasse Hannover · Kto. Nr.: 1070 287 659 · BLZ: 250 501 80 · SWIFT: SPKHDE2H · IBAN: DE52 2505 0180 1070 2876 59 Deutsche Bank AG Hannover · Kto. Nr.: 0517 052 00 · BLZ: 250 700 70 · SWIFT: DEUTDE2H · IBAN: DE82 2507 0070 0051 7052 00 Agency Authorization Letter Date: October 27, 2014 To whom it may concern: We, the undersigned, hereby authorize Bureau Veritas Consumer Product Services (H.K.) Ltd., Taoyuan Branch of Taiwan to act on our behalf as our agent, related to the FCC approval of our product with the following model Nos. Model No: TR 165 HDR 165 TR 195 HDR 195 in the following matter: report submittal, related correspondence, the signing of all documents relating to these matters, and any other lawful activity necessary to obtain such certification. Any act carried out by BV Bureau Veritas Consumer Product Services (H.K.) Ltd., Taoyuan Branch of Taiwan within the scope of this authorization shall have the same effects as our own. This authorization is valid for six months from the original date. If you have any questions regarding the authorization, please don’t hesitate to contact us. Sincerely, ________________________________________ Anitha Shankari N.S Senior Compliance Manager – APAC Region Tel: 65 64116911 ext: 6937 Fax: 65 64380476 [email protected]

Authorization Letter Date: June 17, 2013 To whom it may concern: We hereby authorize our Regulatory Compliance Manager Ms. Anitha Shankari N.S (I/C No: S2646382C) to sign on behalf of our company Sennheiser Electronic Corporation., in the following matters related to the Product Type Approval and Certification of our products to FCC: - Application forms and Report submittal - Related correspondence - Signing of all documents relating to the above matters and - Any other lawful activity necessary to obtain such certification This authorization is limited to the product type approval and certification matters for one year from the date of issue or until rescinded in writing. If you have any questions regarding the authorization, please don’t hesitate to contact the undersigned. Sincerely yours, Name: Greg Beebe Title: President - SEC Tel: +1 860 434 9190 Fax: +1 860 434 1759 e-mail: [email protected]

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FCC ID: DMOHDR165 Report No.: RF140922C23 OPERATIONAL DESCRIPTION The transmitter of the EUT (Digital Wireless Headphone System (RS 165)) is powered from 2.4Vdc from battery. The antenna is Planar Inverted F antenna without antenna connector. For more detailed instruction, please take a look at the user’s manual.

Report No.: SA140922C23 1 of 8 Report Format Version 5.0.1 RF EXPOSURE REPORT REPORT NO.: SA140922C23 MODEL NO.: HDR 165 FCC ID: DMOHDR165 RECEIVED: Sep. 22, 2014 TESTED: Sep. 25 ~ Sep. 30, 2014 ISSUED: Oct. 06, 2014 APPLICANT: Sennheiser electronic GmbH & Co.KG. ADDRESS: Am Labor 1 D-30900 Wedemark, Germany ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch LAB ADDRESS: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2nd Rd, Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification. Report No.: SA140922C23 2 of 8 Report Format Version 5.0.1 Table of Contents RELEASE CONTROL RECORD .............................................................................................. 3 1. CERTIFICATION ............................................................................................................... 4 2. EVALUATION RESULT ..................................................................................................... 5 3. SMALLEST DISTANCE FROM THE ANTENNA AND RADIATING STRUCTURES OR OUTER SURFACE OF THE DEVICE ............................................................................... 6 4. SAR TEST EXCLUSION THRESHOLDS .......................................................................... 8 5. CONCLUSION .................................................................................................................. 8 Report No.: SA140922C23 3 of 8 Report Format Version 5.0.1 RELEASE CONTROL RECORD ISSUE NO. REASON FOR CHANGE DATE ISSUED SA140922C23 Original release. Oct. 06, 2014 Report No.: SA140922C23 4 of 8 Report Format Version 5.0.1 1. CERTIFICATION PRODUCT:Digital Wireless Headphone System (RS 165) MODEL NO.:HDR 165 BRAND:SENNHEISER APPLICANT:Sennheiser electronic GmbH & Co.KG. TESTED:Sep. 25 ~ Sep. 30, 2014 TEST SAMPLE:ENGINEERING SAMPLE STANDARDS: FCC Part 2 (Section 2.1093) KDB 447498 D03 The above equipment (model: HDR 165) has been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s EMC characteristics under the conditions specified in this report. PREPARED BY : , DATE :Oct. 06, 2014 Polly Chien / Specialist APPROVED BY: , DATE :Oct. 06, 2014 Ken Liu / Senior Manager Report No.: SA140922C23 5 of 8 Report Format Version 5.0.1 2. EVALUATION RESULT Following FCC KDB 447498 D01 “General SAR test exclusion guidance” The corresponding SAR Exclusion Threshold condition, listed below: 1) 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.  The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. 2) At 100 MHz to 6 GHz and for test separation distances > 50 mm, the SAR test exclusion threshold is determined according to the following: a) [Threshold at 50 mm in step 1) + (test separation distance - 50mm)·( f(MHz)/150)] mW, at 100MHz to 1500 MHz b) [Threshold at 50 mm in step 1) + (test separation distance - 50 mm)·10] mW at > 1500 MHz and ≤ 6 GHz 3) At frequencies below 100 MHz, the following may be considered for SAR test exclusion. a) The threshold at the corresponding test separation distance at 100 MHz in step 2) is multiplied by [1 + log(100/f(MHz))] for test separation distances > 50 mm and < 200 mm. b) The threshold determined by the equation in a) for 50 mm and 100 MHz is multiplied by ½ for test separation distances ≤ 50 mm. c) SAR measurement procedures are not established below 100 MHz. When SAR test exclusion cannot be applied, a KDB inquiry is required to determine SAR evaluation requirements for any test results to be acceptable. Report No.: SA140922C23 6 of 8 Report Format Version 5.0.1 3. SMALLEST DISTANCE FROM THE ANTENNA AND RADIATING STRUCTURES OR OUTER SURFACE OF THE DEVICE The minimum test separation distance is determined by the smallest distance from the antenna and radiating structures or outer surface of the device, ac…

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Report No.: RF140922C23 1 of 31 Report Format Version 5.1.0 FCC TEST REPORT REPORT NO.: RF140922C23 MODEL NO.: HDR 165 FCC ID: DMOHDR165 RECEIVED: Sep. 22, 2014 TESTED: Sep. 29 ~ Sep. 30, 2014 ISSUED: Oct. 06, 2014 APPLICANT: Sennheiser electronic GmbH & Co.KG. ADDRESS: Am Labor 1 D-30900 Wedemark, Germany ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch LAB ADDRESS: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2nd Rd, Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the com pliance or non-compliance to the specification This report should not be used by the client to claim product certification, approval, or endorsement by TAF or any government agencies. Report No.: RF140922C23 2 of 31 Report Format Version 5.1.0 Table of Contents RELEASE CONTROL RECORD .............................................................................................................. 4 1. CERTIFICATION ...........…

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