YAMDM01U1Desktop Gooseneck Microphone

Preface Thanks for your favor in our product. To derive optimum performance from the product, please read this manual carefully before use. Copyright Information Hytera is the trademark or registered trademark of Hytera Communications Co., Ltd. (the Company) in PRC and/or other countries or areas. The Company retains the ownership of its trademarks and product names. All other trademarks and/or product names that may be used in this software are properties of their respective owners. The product described in this manual may include the Company’s computer programs stored in memory or other media. Laws in PRC and/or other countries or areas protect the exclusive rights of the Company with respect to its computer programs. The purchase of this product shall not be deemed to grant, either directly or by implication, any rights to the purchaser regarding the Company’s computer programs. Any of the Company’s computer programs may not be copied, modified, distributed, decompiled, or reverse-engineered in any manner without the prior written consent of the Company. Disclaimer The Company endeavors to achieve the accuracy and completeness of this manual, but no warranty of accuracy or reliability is given. All the specifications and designs are subject to change without notice due to continuous technology development. No part of this manual may be copied, modified, translated, or distributed in any manner without the express written permission of us. We do not guarantee, for any particular purpose, the accuracy, validity, timeliness, legitimacy or completeness of the Third Party products and contents involved in this manual. If you have any suggestions or would like to learn more details, please visit our website at: http://www.hytera.com. FCC Regulations The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment. This device complies with Part 15 of the FCC Rules. (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. 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. EU Regulatory Conformance As certified by the qualified laboratory, the product is in compliance with the essential requirements and other relevant provisions of the Directive 2004/108/EC. Please note that the above information is applicable to EU countries only. Contents Copyright Information .............................................................................................................................. 1 Disclaimer ................................................................................................................................................. 1 FCC Regulations ...................................................................................................................................... 2 EU Regulatory Conformance .................................................................................................................. 2 Instructions ............................................................................................................................................... 3 Checking Items in the Package .............................................................................................................. 3 Product Controls ...................................................................................................................................... 4 Product Overview ..................................................................................................................................... 4 Installation and Operation ....................................................................................................................... 5 Specification ............................................................................................................................................. 8 Instructions  Do not install this product near any object with strong magnetism to avoid potential damage.  Do not place the product in an environment which is too hot or too damp; otherwise, permanent damage may occur.  Work with our dispatch workstation only. Checking Items in the Package Please unpack carefully and check that all items listed below are received. If any item is missing or damaged, please contact your dealer. No. Name Qty. 1 Gooseneck Microphone 1 2 Microphone Base 1 3 Owner’s Manual 1 4 Foam Windscreen 1 5 Disk 1 Product Controls No. Part Name No. Part Name 1 PTT Key 4 Cable Distribution Head 2 Status LED 5 Audio Plug 3 Gooseneck Microphone 6 USB Connector Product Overview The gooseneck microphone is a unidirectional condenser microphone with the PTT key. It features wide frequency response and dynamic range, making it suitable for dispatching application. Features:  Quick-mount design with the Cannon…

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Hytera Communications Corporation Ltd. Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Gentlemen: This letter is to comply with Sections 0.457 and 0.459 pertaining to confidential material. Hytera Communications Corporation Ltd. would like the following documents regarding this submission for FCC ID: YAMDM01U1 to be kept confidential. 1. Block Diagram 2. Theory of Operation The above material contains trade secrets or technical data, which would customarily be guarded from competitors. We do not want these documents to be accessible to the general public. Sincerely yours, Hytera Communications Corporation Ltd. Xiong Lei/ Director of management dept Fax: +86 755 8613 7130 Tel: +86 755 2697 2999 E-mail:[email protected]

FCC TEST REPORT 47 CFR FCC Part 15 Subpart B Report Reference No. ..................... : FCC ID. ............................................. : TRE12110015 R/C:70445 YAMDM01U1 Compiled by ( position+printed name+signature) .. : File administrators Tim Zhang Supervised by ( position+printed name+signature) .. : Test Engineer Eric Zhang Approved by ( position+printed name+signature) .. : Manager Wenliang Li Date of issue ..................................... : Nov 15, 2012 Testing Laboratory Name .............. : Shenzhen Huatongwei International Inspection Co., Ltd Address ............................................ : Keji Nan No.12 Road, Hi-tech Park, Shenzhen, China Applicant’s name ............................ : Hytera Communications Corporation Ltd. Address ............................................ : HYT Tower,Hi-Tech Industrial Park North,Nanshan District,Shenzhen China.518057 Test specification: Standard ........................................... : 47 CFR FCC Part 15 Subpart B - Unintentional Radiators ANSI C63.4: 2009 TRF Originator .................................. : Shenzhen Huatongwei International Inspection CO., Ltd Master TRF ....................................... : Dated 2006-06 Shenzhen Huatongwei International Inspection Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Huatongwei International Inspection Co., Ltd is acknowledged as copyright owner and source of the material. Shenzhen Huatongwei International Inspection 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. Test item description ..................... : Desktop Gooseneck Microphone Trade Mark ....................................... : Manufacturer .................................... : Hytera Communications Corporation Ltd. Model/Type reference ....................... : DM01U1 Listed Models .................................. : / Result................................................ : Positive Report No.: TRE12110015 Page 2 of 22 Issued:2012-11-15 T E S T R E P O R T Test Report No. : TRE12110015 Nov 15, 2012 ______________________________________________________________________________________________ Date of issue Equipment under Test : Desktop Gooseneck Microphone Model /Type : DM01U1 Listed Models : / Applicant : Hytera Communications Corporation Ltd. Address : HYT Tower,Hi-Tech Industrial Park North,Nanshan District,Shenzhen China.518057 Manufacturer Hytera Communications Corporation Ltd. Address : HYT Tower,Hi-Tech Industrial Park North,Nanshan District,Shenzhen China.518057 Test Result according to the standards on page 4: Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: TRE12110015 Page 3 of 22 Issued:2012-11-15 Contents 1. TEST STANDARDS .................................................................. 4 2. SUMMARY ............................................................................. 5 2.1. General Remarks 5 2.2. Equipment Under Test 5 2.3. Short description of the Equipment under Test (EUT) 5 2.4. EUT operation mode 5 2.5. Modifications 5 2.6. Configuration of Tested System 5 2.7. NOTE 6 3. TEST ENVIRONMENT ............................................................... 7 3.1. Address of the test laboratory 7 3.2. Test Facility 7 3.3. Environmental conditions 8 3.4. Statement of the measurement uncertainty 8 3.5. Equipments Used during the Test 9 4. TEST CONDITIONS AND RESULTS ............................................ 10 4.1. Conducted Emissions 10 4.2. Radiated Emission 13 5. TEST SETUP PHOTOS OF THE EUT .......................................... 17 6. EXTERNAL AND INTERNAL PHOTOS OF THE EUT ....................... 18 Report No.: TRE12110015 Page 4 of 22 Issued:2012-11-15 1. TEST STANDARDS The tests were performed according to following standards: 47 CFR FCC Part 15 Subpart B - Unintentional Radiators ANSI C63.4: 2009 – American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40GHz Report No.: TRE12110015 Page 5 of 22 Issued:2012-11-15 2. SUMMARY 2.1. General Remarks Date of receipt of test sample : Nov 08, 2012 Testing commenced on : Nov 08, 2012 Testing concluded on : Nov 15, 2012 2.2. Equipment Under Test Power supply system utilised Power supply voltage : ○ 120V / 60 Hz ○ 115V / 60Hz ○ 12 V DC ○ 24 V DC ○ Other (specified in blank below) DC 5V from PC 2.3. Short description of the Equipment under Test (EUT) Desktop Gooseneck Microphone (DM01U1) For more details, refer to the user’s manual of the EUT. Serial number: Prototype 2.4. EUT operation mode The EUT has been tested under typical operating condition. 2.5. Modifications No modifications were implemented to meet testing criteria. 2.6. Configuration of Tested System Configuration of Tested System Equipment Used in Tested System PC EUT Report No.: TRE12110015 Page 6 of 22 Issued:2012-11-15 No. Equipment Manufacturer Model No. Serial No. Notes 1 PC DELL DIMENSION E520 CNG8390Q6X DOC 2 LCD DELL 1707FPT CN-OPO153-64180-59E-00ZP --- 2.7. NOTE The EUT is a Desktop Gooseneck Microphone,The functions of the EUT listed as below: Test Standards Reference Report EMC REPORT FCC PART 15 Subpart B TRE12110015 Report No.: TRE12110015 Page 7 of 22 Issued:2012-11-15 3. TEST ENVIRONMENT 3.1. Address of the test laboratory Shenzhen Huatongwei International Inspection Co., Ltd Keji Nan No.12 Road, Hi-tech Park, Shenzhen, China Phone: 86-755-26715686 Fax: 86-755-26748089 The sites are constructed in conformance with the requirements of ANSI C63.7, ANSI C63.4 (2003) and CISPR Publication 22. 3.2. Test Facility The test facility is recognized, certified, or accredited by the following organizati…

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