EROMP-FSMICWireless Microphone with Frequency Hopping Transmitter

Crestron MP-FSMIC FreeSpeech™ Wireless Microphone Installation Guide Crestron Electronics, Inc. Installation Guide - DOC. 7166 15 Volvo Drive Rockleigh, NJ 07647 (2030245) Tel: 888.CRESTRON 06.11 Fax: 201.767.7576 Specifications subject to www.crestron.com change without notice. SPECIFICATION Wireless Communication RF 2.4 GHz ISM Device; 79 Channels FHSS (2402 to 2480 MHz) IR 38 kHz Range (typical) 50 ft (~15 m) indoor, subject to site-specific conditions (requires MP-FS-RX1 or MP-FS-RX2 receiver)* Battery Battery Type Lithium Ion Polymer, 3.7 Volt, 180 mAh Usage per Charge 6 hours Charging Time 2 hours Cycle life >500 cycles (80% capacity) (Requires MP-FSDS2 docking station/charger)* Environmental Temperature 41° to 104° F (5° to 40° C) Humidity 10% to 90% RH (non-condensing) Enclosure Plastic, matte black, includes magnetic clip for lapel or lanyard attachment Dimensions Height 2.10 in (54 mm) Width 1.00 in (26 mm) Depth 0.95 in (24 mm) Weight 0.7 oz (20 g) Included Accessory MP-FS-LANYARD Lanyard for MP-FSMIC Available Accessories MP-FS-RX1 FreeSpeech Single-Channel Wireless Mic Receiver MP-FS-RX2 FreeSpeech Dual-Channel Wireless Mic Receiver MP-FS100_PAK FreeSpeech Single-Channel Wireless Mic System Package MP-FS200_PAK FreeSpeech Dual-Channel Wireless Mic System Package MP-FSDS2 FreeSpeech Dual Wireless Mic Docking Station/ Charger MP-FSTTS Tabletop Stand for MP-FSMIC DETAILS SPECIFICATIONS Specifications for the MP-FSMIC are listed in the following table. MP-FSMIC Specifications Further Inquiries If you cannot locate specific information or have questions after reviewing this guide, please take advantage of Crestron's award winning customer service team by calling Crestron ® at 1-888-CRESTRON [1-888-273-7876]. For assistance in your region, please refer to the Crestron Web site (www.crestron.com) for a listing of Crestron worldwide offices. You can also log onto the online help section of the Crestron Web site ww.crestron.com/onlinehelp) to ask questions about Crestron products. First-time users will need to establish a user account to fully benefit from all available features. Future Updates As Crestron improves functions, adds new features and extends the capabilities of the MP-FSMIC, additional information may be made available as manual updates. These updates are solely electronic and serve as intermediary supplements prior to the release of a complete technical documentation revision. Check the Crestron Web site periodically for manual update availability and its relevance. Updates are identified as an “Addendum” in the Download coumn. Crestron FreeSpeech™ systems provide a very simple and affordable solution for adding speech reinforcement as part of a complete classroom media presentation system. Compact and lightweight, the MP-FSMIC can be clipped to a lapel, hung around the neck, or placed in a tabletop stand*. As part of a complete FreeSpeech wireless mic system, the MP-FSMIC affords reliable and hassle-free operation. Simply press the ON button and go. Advanced FreeSpeech RF/IR wireless technology ensures consistent performance with complete freedom of movement — and minimized risk of noise or feedback. The infrared “beacon” signal prevents interference between multiple FreeSpeech systems in adjacent rooms, and even shuts the mic off automatically if the instructor leaves the room with the mic on. An internal rechargeable battery provides six hours of usage to last a full school day. Recharging for up to two MP-FSMICs is handled by the MP-FSDS2 docking station*. DESCRIPTION MP-FSMIC *Item(s) are sold separately or as part of a MP-FS100_PAK or MP-FS200_PAK system package. *Item(s) are sold separately or as part of a MP-FS100_PAK or MP-FS200_PAK system package. . Regulatory Compliance Federal Communications Commission (FCC) Compliance Statement Industry Canada (IC) Compliance Statement 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 As of the date of manufacture, the MP-FS-RX1 and MP-FS-RX2 have been tested and found to comply with specifications for CE marking and standards per EMC and Radiocommunications Compliance Labelling. This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. This device complies with part 15 of the FCC Rules. Operation is subject to the following 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. CAUTION: Changes or modifications not expressly approved by the manufacturer responsible for compliance could void the user’s authority to operate the equipment. NOTE: 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: Crestron, the Crestron logo, and FreeSpeech are trademarks or registered trademarks of Crestron Electronics, Inc. in the United States and other countries. Other trademarks, registered trademarks, and trade names may be used in this document to refer to either the entities claiming th…

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Crestron Electronics, Inc. 15 Volvo Drive Rockleigh, NJ 07647 Tel: 800.237.2041/ 201.767.3400 Fax: 201.767.7576 www.crestron.com May 26, 2011 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject: Request for Confidentiality FCC ID: EROMP-FSMIC To Whom It May Concern: Pursuant to the provisions of Sections 0.457 and 0.459 of the Commission’s rules (47 CFR §§ 0.457, 0.459), we are requesting the Commission to permanently withhold the following attachments as confidential document from public disclosure. Schematic Diagram Block Diagram Theory of Operation Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Best Regards Crestron Electronics Inc. Grace Lin Sr. Compliance Engineer Email: [email protected] Telephone: 201-750-7004 extension 11464

Dear Mr. Czumak, Thank you very much for your review. Please find the following response. 1. The USB-like port is a service port and is not a standard USB port. Detail information for this port was a dded to Theory of Operation. “USB” from the block diagram was replaced with “service port”. A revised copy of block diagram and Theory of Operation was uploaded. Please disregard Theory of Operation uploaded yesterday. 2. FCC compliance statement was added to the manual. A revised manual was uploaded 3. The antenna gain is peak gain. Detail antenna information is included in Theory of Operation. A revised Theory of Operation was uploaded. 4. LISN calibration date was corrected. A revised test report was uploaded. Please feel free to contact me with any questions. Best regards, Grace Lin Sr. Compliance Engineer Crestron Electronics, Inc. From: PCTEST TCB/CB Sent: Tuesday, May 31, 2011 5:57 PM To: Grace Lin Subject: Questions Regarding FCC ID: EROMP-FSMIC T o: Ms. Grace Lin / Crestron From: Mr. Mark Czumak/ PCTEST TCB RE: FCC ID: EROMP-FSMIC Applicant: CRESTRON Correspondence Reference Number: ERO0654 Confirmation Number: 1Y1105270654 Date of Original Email: May 31, 2011 Subject: Request for additional information In regards to your recent TCB application referenced a bove, we kindly request that you provide the following additional information. 1. S ince the EUT has a USB port it is a JBP and therefore requires 15B Certification. Please provide a 15B test report for the application. 2. The User Manual does not include the required CFR Title 47 Part 15.19, 15.21 and 15.105 statements. Please revise to include the statements. 3. The detector type used to determine the antenna gain provided on page 7 of the 15C test report is not included. Please include if the measured gain is a peak or average gain. 4. There is a LISN that is past calibration at the time of test shown on page 4 of section 1.4 of the 15C test report. Please address. The item indicated above must be submitted before pro cessing can continue on the above referenced application. Sincerely, Mark Czumak Certification Engineer Th is e-mail message and all attachments transmitted with it may contain legally privileged and confidential information intended solely for the use of the addressee. If you are not the intended recipient, you are hereby notified that any reading, dissemination, distribution, copying, or other use of this message or its attachments is strictly prohibited. PCTEST TCB/CB Tel. 1.410.290.6652 Fax. 1.410.290.6654 [email protected] www.pctesttcb.com
Please consider the environment before printing this e-mail. This communication and its attachments contain information from PCTEST TCB/CB and are intended for the exclusive use of the recipient (s) named above. It may contain information that is confidential and/or legally privileged. Any unauthorized use that may compromise that confidentiality via distribution or disclosure is prohibited. Please notify the sender immediately if you receive this communication in error, and delete it from your computer system. Usage of PCTEST email addresses for non-business related activities is strictly prohibited. No warranty is made that the e-mail or attachment(s) are free from computer virus or other defect. Thank you.

FCC ID: EROMP-FSMIC IC: 5683C-MPFSMIC External Photos Page 1 of 1 External Photos FCC ID Label and Location

FCC ID: EROMP-FSMIC IC: 5683C-MPFSMIC ID Label and Location Page 1 of 1 ID Label and Location

FCC ID: EROMP-FSMIC IC: 5683C-MPFSMIC Internal Photo Page 1 of 1 Internal Photos

FCC ID: EROMP-FS-RX2 IC: 5683C-MP-FS-RX2 Page 1 of 1 RF Exposure The output power of the EUT is 2.355 mW, less than 60/f (GHz) mW. SAR test exclusion applies. f = 2.402 GHz, 60/f (GHz) mW = 24.9792 mW f = 2.441 GHz, 60/f (GHz) mW = 24.5801 mW f = 2.402 GHz, 60/f (GHz) mW = 24.1935 mW

FCC ID: EROMP-FSMIC IC: 5683C-MPFSMIC Page 1 of 28 Test Report FCC Part 15, Subpart C, Section 15.247 Industry Canada RSS-210, Issue 8 Report Number: MP-FSMIC-Cert Model: MP-FSMIC-B-T FCC ID: EROMP-FSMIC IC: 5683C-MPFSMIC Date: May 20, 2011 (Revised June 9, 2011) Prepared by: Grace Lin Date: May 20, 2011 Grace Lin, Sr. Compliance Engineer Reviewed by: Wayne Owens Date: May 20, 2011 Wayne Owens, Director of Program Management FCC ID: EROMP-FSMIC IC: 5683C-MPFSMIC Page 2 of 28 Table of Contents 1. GENERAL DESCRIPTION ................................................................................................ 3 1.1 PRODUCT DESCRIPTION ................................................................................................... 3 1.2 TEST METHODOLOGY ...................................................................................................... 3 1.3 TEST FACILITY ................................................................................................................. 3 1.4 TEST EQUIPMENT ............................................................................................................. 4 1.5 EVALUATION SUMMARY .................................................................................................. 4 2. SYSTEM TEST CONFIGURATION ................................................................................. 5 2.1 JUSTIFICATION ................................................................................................................. 5 2.2 BLOCK DIAGRAM ............................................................................................................. 5 2.3 EUT EXERCISE SOFTWARE AND MODE(S) OF OPERATION ............................................... 5 2.4 CABLES ............................................................................................................................ 5 2.5 SPECIAL ACCESSORIES ..................................................................................................... 6 2.6 SUPPORT EQUIPMENT ....................................................................................................... 6 2.7 EQUIPMENT MODIFICATIONS ........................................................................................... 6 3. EVALUATION ..................................................................................................................... 7 3.1 ANTENNA REQUIREMENTS ............................................................................................... 7 3.2 CARRIER FREQUENCY SEPARATION ................................................................................. 8 3.3 NUMBER OF HOPPING FREQUENCIES ................................................................................ 9 3.4 TIME OF OCCUPANCY (DWELL TIME) ............................................................................ 10 3.5 20 DB BANDWIDTH ........................................................................................................ 11 3.6 99% BANDWIDTH .......................................................................................................... 13 3.7 PEAK OUTPUT POWER .................................................................................................... 15 3.8 BAND EDGE ................................................................................................................... 18 3.9 SPURIOUS CONDUCTED EMISSIONS ................................................................................ 20 3.10 SPURIOUS RADIATED EMISSIONS ................................................................................... 24 3.11 RECEIVER RADIATED EMISSIONS ................................................................................... 26 FCC ID: EROMP-FSMIC IC: 5683C-MPFSMIC Page 3 of 28 1. General Description 1.1 Product Description The equipment under test (EUT) is a battery powered Crestron FreeSpeech™ wireless microphone, model: MP-FSMIC-B-T. 1.2 Test Methodology Measurements were performed according to the following procedures and standards: 1) ANSI C63.4-2003 2) ANSI C63.10-2009 3) Industry Canada RSS-Gen Issue 3 4) Industry Canada RSS-210 Issue 8 5) Industry Canada ICES-003 Issue 4 All measurements were performed in a 3-meter semi-anechoic chamber and the control room. 1.3 Test Facility The 3-meter semi-anechoic chamber used to collect conducted and radiated emission data is located at 22 Link Drive, Rockleigh, New Jersey. This test facility has been placed on file with the FCC, Registration Number: 412871, and Industry Canada, Site Number: 5683C-1. FCC ID: EROMP-FSMIC IC: 5683C-MPFSMIC Page 4 of 28 1.4 Test Equipment Description Model Serial No. Frequency Range Calibration Date R&S EMI Receiver ESU40 100076 20 Hz – 40 GHz Dec. 10, 2010 Teseq Bilog Antenna CBL 6112D 25231 30 MHz – 2 GHz Dec. 8, 2010 ETS-Lindgren Double Ridge Horn Antenna 3117 00047560 1 GHz – 18 GHz Feb. 4, 2011 R&S Preamplifier TS-PR18 100044 30 MHz – 18 GHz Dec. 2, 2010 ETS-Lindgren Standard Gain Horn Antenna 3160-09 00078911 18 GHz – 26.5 GHz Dec. 3, 2010 R&S Preamplifier TS-PR26 100030 18 GHz – 26.5 GHz Dec. 6, 2010 Solar Electronics LISN 9252-50-R-24-N 068545 10 kHz – 50 MHz Feb. 15, 2011 1.5 Evaluation Summary Rule Section Description/Parameters Results FCC IC §15.203 N/A Antenna Requirement Complies §15.247(a)(1) §A8.1(a) of RSS-210 Carrier Frequency Separation, 25kHz or 20 dB BW Complies §15.247(a)(1)(iii) §A8.1(d) of RSS-210 Number of Hopping Frequencies Complies §15.247(a)(1)(iii) §A8.1(d) of RSS-210 Time of Occupancy (Dwell Time) Complies §15.247(a)(1)(iii) §A8.1(a) of RSS-210 20 dB Bandwidth Complies N/A §4.6.1 of RSS-Gen 99% Occupied Bandwidth (for reporting purpose) §15.247(b)(1) §A8.4(2) of RSS-210 Peak Output Power, conducted, 1 Watt (30dBm) Complies §15.247(c) §2.1, §A8.5 of RSS- 210 Band Edge Complies §15.247(d)(1) §A8.5 of RSS-210 Spurious Conducted Emissions, 20 dBc Complies §15.247(c) §2.2, §2.7, §A8.5 of RSS-210 Spurious Radiated Emissions Complies §15.101(b) §6 of …

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FCC ID: EROMP-FSMIC IC: 5683C-MPFSMIC Test Setup Photos Page 1 of 1 Test Setup Photos Radiated Emission Configuration Photographs Worst-case radiated emission, front view Worst-case radiated emission, rear view