HCQ3B6AVBLPANALOG VOICE BELTPACK

1 QSR Performance Solutions Drive Thru System - Installation Instructions What Is Included 1 — Base Station w/ 13.5 VDC power adaptor 1 — Programming station w/ 18” cable 1 — Microphone for inbound audio 1 — Speaker for outbound audio 1 Lot — Acoustic foam for speaker post Varies Per Order — Belt-packs w/ pouch 1 — Battery per Belt-Pack (w/1 additional battery when 4 or more belt-packs are ordered) Varies Per Order — Headsets (1 per belt-pack) 1 — Battery charger w/ 5 VDC power adaptor What Is Not Included • Cable to connect Base to speaker post equipment (3 separately jacketed, shielded, twisted pairs, minimum 20 gauge stranded) • Vehicle detection loop • Optional grill speaker (8 ohms) • Speaker post • Conduit from inside restaurant to speaker post • Miscellaneous hardware • Tools Installation Steps 1. Begin charging batteries prior to installing system 2. Determine best location for Base • Needs electrical outlet (power adaptor has 6 foot cable) • Maintain 3 feet clearance from large metal objects and electrical or electronic equipment • Relative close proximity to drive thru booth(s) but avoid installing where base cannot be ser- viced without interrupting normal business operations • Be mindful of where conduit to speaker post terminates inside • Programming station connects to base with 18” cable and needs to be at a height and location that is accessible to restaurant employees 3. Install cabling from speaker post to Base location. 3 individually shielded, jacketed, twisted pairs, mini- mum 20 gauge stranded. 4. Mount Base and connect cables (keep power cable and transformer at least 6 inches from left side of Base) 5. Mount programming station within 18” of Base, and at an accessible height and connect cable 6. Mount vehicle detector and connect to Base, and to cable feeding to loop at speaker post 7. Install speaker and microphone in speaker post and connect cables, including connection to vehicle detector loop. Solder all splices. • IMPORTANT! Speaker and microphone inside of speaker post MUST be acoustically and me- chanically isolated from each other AND the speaker post with foam rubber or an acoustic dampening material to insure quality audio performance. • In a typical speaker post the microphone would be mounted in the top section, closer to the person placing the order. The speaker should be at least 2 feet away from the microphone, typically mounted lower. 2 Installation Steps — cont. 8. Make sure jumpers in Base are configured to match your installation (see Base Station Controls dia- gram) • J1 & J2 — Separate speaker & mic or one device serving as both • J4 — Detection type: closure or pulse • J5 — Full-duplex or Standard (half-duplex) • J6 — Full-duplex click suppression 9. Turn on power to base 10. Insert batteries in belt-packs and program per instructions on programming station 11. Connect headsets to belt-packs and test range, reception, audio quality, and volume 12. Adjust volume levels as needed 13. Test vehicle detection 14. Train restaurant employees and manager QSR Drive Thru Solutions - Batteries & Charger Charging Indicators — Will light red when battery is charging and change to green when battery is charged Charging Ports for Batteries Holes for Wall Mount Screws NOTES: • Batteries are Lithium-Ion • Batteries require about 3 hours to charge • Batteries will hold a charge for about 8 to 10 hours during normal use • When the battery voltage becomes too low, a short warble tone, occurring at five–second intervals is heard in the headset. After 2 minutes the headset will shut off. • Batteries should be removed from belt-pack and stored in charger when not being used. 3 QSR Performance Solutions - Base Station Front Cover Indicators & Controls Channel Indicators Indicates which one of the eight channel frequencies is being used Page Indicator Lights when the Page button is pressed on a belt-pack Talk Indicator Lights when the Talk button is pressed on a belt-pack Power Switch Used to turn power to base off & on. Turn off to enable optional wired backup if one is installed. Power Indicator Lights when power is applied to base. Day / Night Volume Switch Day position enables DAY outgoing volume control. Night position enables NIGHT outgoing volume control. Grill Monitor Volume Adjusts the volume of the optional grill speaker Vehicle Indicator Lights when vehicle is detected at speaker post 4 QSR Performance Solutions - Base Station Controls Must jump upper pins when system is half-duplex. Jump lower pins to eliminate clicking when TALK button is pressed with full-duplex system Set to HIGH if inbound level in headsets is low when used in TALK-LOCK Connects to optional inter-nal vehicle detect board When a single device is used as the speaker and mic at the menu board, jump pins 1 & 2 on J1 and J2. Jump pins 2 & 3 on J1 and J2 when a separate speaker and mic are used. Connects to micro-phone at menu-board. Should have a 1500 ohm resistor installed in series on both legs of mic line. Connects to menu-board speaker. When using 1 device as a speaker and mic, use this connection. To grill speaker Used with greeters Not normally used Connects to cross-lane module in 2 lane system Connects to one leg of vehicle detector contact closure Connects to cross- lane module in 2 lane system Connects to greeters and cross-lane modules To other leg of contact closure on vehicle de- tector and supplies power to interconnect module relay Used with greeters Not normally used To headset programming station To 13.5 VDC power transformer Determines if outgoing audio is Day or Night level Grill speaker master volume Outgoing audio to menu-board speaker Used to allow base to recognize new jumper and channels Power switch Individual vol-ume controls for grill speaker Configures outside speaker and mic for full or half duplex Jump pins 1 & 2 for air-switch detector. Jump pins 2 & 3 for sodar or loop detector Jump pins 1 & 2 to des-ignate base as Lane 1. Jump pins 2 & 3 to des-ignate base …

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August 5, 2010 Federal Communications Commission Authorization and Standards Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Request for Confidentiality for FCC ID# HCQ3B6AVBLP Gentlemen: The following documents being submitted with the Application for Equipment Authorization for FCC ID# HCQ3B6AVBST are marked “Confidential”. We request that you maintain these documents in the non-public file and withhold them from public inspection, pursuant to Sections 0.457(d) and 0.459 of the Commission’s Rules, and Section 552(b)(4) of the Freedom of Information Act. This confidentiality is necessary to protect proprietary information, and falls under the category of “Trade Secrets”. 1) Operational Description 2) Schematics 3) Block Diagram Thanks for your help. Sincerely, Keal Vigil Production Control Specialist II Inovonics Wireless Corp. 303-209-7113 [email protected]

FCC ID: HCQ3B6AVBLP AV120 IC ID: 2309A-AVBLP Page 1 External Photos: Back of product showing FCC & IC ID Numbers. Front of product

CONFIDENTIAL DOCUMENT LBL-FCC-AV120 05899A CONFIDENTIAL DOCUMENTATION The information contained in this document is confidential to and the sole property of Inovonics Corporation. Receipt of this information requires the existence and full acceptance of the terms and conditions of a Non Disclosure Agreement signed by the Inovonics Corporation and the Recipient. This documentation is not to be reproduced or redistributed except as provided in the Non Disclosure Agreement. Rev. Level DescriptionDate AInitial Release03/12/2010 © Inovonics 2010 AV120 MATERIAL:.002" THICK WHITE MYLAR WITH BLACK REVERSE COLOR AND .001" GLOSSY LAMINATION (FOR PROTECTION FROM INK SMEARING) AND PERMANENT ADHESIVE APPLIED TO THE BACKSIDE. RoHS COMPLIANT MATERIALS REQUIRED. ARTWORK:SUPPLIED BY INOVONICS. TEXT: WHITE. LABEL SIZE: 1.59" X .24" (SHOWN TO 3 TIMES SCALE) WITH NO RADIUS ON EACH CORNER AND NO BORDER. PACKAGING AND LABEL ORIENTATION:LABELS TO BE SUPPLIED ON TOP SIDE OF ROLL STOCK WITH TEXT READABLE AS VIEWED FROM BOTTOM (SHORT) EDGE OF ROLL. FCC ID: HCQ3B6AVBLP / IC: 2309A-AVBLP

FCC ID: HCQ3B6AVBLP AV120 IC ID: 2309A-AVBLP Page 1 External Photos: Back of product showing FCC & IC ID Numbers. Front of product

FCC ID: HCQ3B6AVBLP AV120 IC ID: 2309A-AVBLP Page 1 Internal Photos: PCB FRONT with SHIELD PCB FRONT without SHIELD Ceramic antennas FCC ID: HCQ3B6AVBLP AV120 IC ID: 2309A-AVBLP Page 2 Internal Photos (cont’d): PCB BACK

This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. EMC Report for Inovonics on the Model: AV120 Page 1 of 21 TEST REPORT – EMC Emissions Report Number: 100115937DEN-002A Project Number: 100115937 Report Issue Date: 6/21/2010 Product Designation: Model: AV120 Standards: FCC CFR47 Part 15, Subpart C FCC Part 15.249 IC RSS-210e Issue 7: 2007 IC RSS-GEN Issue 2: 2007 Tested by: Client: Intertek Testing Services NA, Inc. 1795 Dogwood Street, Suite 200 Louisville, CO 80027 Emissions Testing Facility 40 Meadow Rd Pinewood Springs, CO 80540 Inovonics Wireless Corporation 315 CTC Blvd. Louisville, CO 80027 Report prepared by Report reviewed by Randy Thompson Senior EMC Project Engineer Michael Spataro Engineering Team Leader Intertek Report Number: 100115937DEN-002A Issued: 6/21/2010 EMC Report for Inovonics on the Model: AV120 Page 2 of 21 TABLE OF CONTENTS Section Page 1 Introduction and Conclusion .............................................................................................................. 4 2 Test Summary ...................................................................................................................................... 4 3 Description of Equipment Under Test................................................................................................ 6 4 System setup including cable interconnection details, support equipment and simplified block diagram ........................................................................................................................................................ 7 5 Radiated Emissions – Intentional: Field Strength of the Fundamental & Harmonics of the Fundamental ................................................................................................................................................ 9 6 AC Conducted Emissions – Not Applicable (Product Battery Operated)..................................... 19 7 Measurement Uncertainty ................................................................................................................. 20 8 Revision History................................................................................................................................. 21 Intertek Report Number: 100115937DEN-002A Issued: 6/21/2010 EMC Report for Inovonics on the Model: AV120 Page 3 of 21 Product Under Test Model: AV120 (Quasar Belt Pack Transceiver-shown with headset) Intertek Report Number: 100115937DEN-002A Issued: 6/21/2010 EMC Report for Inovonics on the Model: AV120 Page 4 of 21 1 Introduction and Conclusion The tests indicated in section 2.0 were performed on the product constructed as described in section 3.0. The remaining test sections are the verbatim text from the actual data sheets used during the investigation. These test sections include the test name, the specified test Method, a list of the actual Test Equipment Used, documentation Photos, Results and raw Data. No additions, deviations, or exclusions have been made from the standard(s) unless specifically noted. Based on the results of our investigation, we have concluded the product tested complies with the requirements of the standard(s) indicated. The results obtained in this test report pertain only to the item(s) tested. 2 Test Summary Section Test full name Test date Result 5 Radiated Emissions – Intentional per FCC Part 15.249(a) (Covers IC RSS-210: Annex 2.9(a) 05/13/10 Pass 6 Conducted Emissions – FCC 15.107, Class B ----- ----- Notes: 1. Only Intentional Radiated Emissions was tested and listed in this report per client request. Unintentional Radiated Emissions for this product was also tested & passed FCC Part 5.205/209. (Covers ICES-003/ RSS-210 section 2.7, tables 1 and 2 and CISPR 22/ AS/NZS CISPR 22) Please refer to Report Number: 100115937DEN-001. 2. This product is powered via an internal battery – Therefore, Conducted Emissions was not required for this device. Intertek Report Number: 100115937DEN-002A Issued: 6/21/2010 EMC Report for Inovonics on the Model: AV120 Page 5 of 21 General Remarks for Radio Testing: The following remarks are to be considered as “where applicable” and are taken into account while completing any FCC/IC/ETSI Radio tests at Intertek-Louisville.  Testing was performed in 3 different orthogonal axes to determine the worst-case emissions from the device. The worst-case emissions are shown in this report.  FCC CFR47 Part 15.31: Measurement Standards: In any case where the device is powered off a battery, a fresh battery was used during testing. In cases where the device is powered of an AC Supply, voltage was varied per Part 15.31 to find worst-case emissions.  FCC CFR Part 15.35: Measurement Detector Functions and Bandwidths: FCC Part 15.35 was utilized when performing measurements within this report.  The testing performed in accordance to FCC CFR47 Part 15.205 (restricted bands of operation) and Part 15.249 emissions and delta limits were calculated as follows: Final Corrected Peak Measurement – Duty Cycle Correction Factor* = Final Calculated Emission The Final Calculated Emission was then compared to the Limits in CFR47 Part 15.2…

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This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. EMC Report for Inovonics on the AV120, AV220, AV420 & EN7286NX Page 1 of 30 TEST REPORT – EMC Emissions Report Number: 100115937DEN-001 Project Number: 100115937 Report Issue Date: 05/29/2010 Product Designation: Models: AV120, AV220, AV420 & EN7286NX Standards: IEC CISPR 22: 2008 FCC CFR47 Part 15, Subpart B: 2007 ICES-003, Issue 4: 2004 AS/NZS CISPR 22: 2006 Tested by: Client: Intertek Testing Services NA, Inc. 1795 Dogwood Street, Suite 200 Louisville, CO 80027 Emissions Testing Facility 40 Meadow Rd Pinewood Springs, CO 80540 Inovonics Wireless Corporation 315 CTC Blvd. Louisville, CO 80027 Report prepared by Report reviewed by Randy Thompson Senior EMC Project Engineer Richard Georgerian Senior Project Engineer Intertek Report Number: 100115937DEN-001 Issued: 05/28/2010 EMC Report for Inovonics on the AV120, AV220, AV420 & EN7286NX Page 2 of 30 TABLE OF CONTENTS Section Page 1 Introduction and Conclusion .............................................................................................................. 6 2 Test Summary ...................................................................................................................................... 6 3 Description of Equipment Under Test................................................................................................ 7 4 System setup including cable interconnection details, support equipment and simplified block diagram ........................................................................................................................................................ 8 5 Radiated Emissions – Unintentional & Spurious of the Receiver ................................................. 12 6 DC Conducted Emissions ................................................................................................................. 22 7 Measurement Uncertainty ................................................................................................................. 29 8 Revision History................................................................................................................................. 30 Intertek Report Number: 100115937DEN-001 Issued: 05/28/2010 EMC Report for Inovonics on the AV120, AV220, AV420 & EN7286NX Page 3 of 30 Product Under Test Model: AV120 (Headset Transceiver) Intertek Report Number: 100115937DEN-001 Issued: 05/28/2010 EMC Report for Inovonics on the AV120, AV220, AV420 & EN7286NX Page 4 of 30 Product Under Test Model: AV420 (Base Station Transceiver with AV220 attached) Intertek Report Number: 100115937DEN-001 Issued: 05/28/2010 EMC Report for Inovonics on the AV120, AV220, AV420 & EN7286NX Page 5 of 30 Product Under Test Model: EN7286NX (Serial Receiver with control panel interface) Intertek Report Number: 100115937DEN-001 Issued: 05/28/2010 EMC Report for Inovonics on the AV120, AV220, AV420 & EN7286NX Page 6 of 30 1 Introduction and Conclusion The tests indicated in section 2.0 were performed on the product constructed as described in section 3.0. The remaining test sections are the verbatim text from the actual data sheets used during the investigation. These test sections include the test name, the specified test Method, a list of the actual Test Equipment Used, documentation Photos, Results and raw Data. No additions, deviations, or exclusions have been made from the standard(s) unless specifically noted. Based on the results of our investigation, we have concluded the product tested complies with the requirements of the standard(s) indicated. The results obtained in this test report pertain only to the item(s) tested. 2 Test Summary Section Test full name Test date Result 5 Radiated Emissions – Unintentional per CISPR 22, Class B (Covers FCC CFR47 Part 15B, AS/NZS CISPR 22 & ICES-003) 05/12/10 Pass 6 DC Conducted Emissions – per CISPR 22, Class B (Covers FCC CFR47 Part 15B, AS/NZS CISPR 22 & ICES-003) 05/12/10 Pass Notes: 1. Only unintentional radiated emissions were tested per client request. 2. The client has stated Inovonics products are not shipped with an AC Adapter power supply. Therefore, conducted emissions were tested with 12-14 VDC supplied to the product. 3. Products were “bundled” together and tested simultaneously for radiated emissions testing per client request. Intertek Report Number: 100115937DEN-001 Issued: 05/28/2010 EMC Report for Inovonics on the AV120, AV220, AV420 & EN7286NX Page 7 of 30 3 Description of Equipment Under Test Equipment Under Test Description Manufacturer Model Number Serial Number Headset Transceiver Inovonics AV120 EMC1 Programmer Inovonics AV220 EMC1 Base Station Transceiver Inovonics AV420 16594719 Serial Receiver with control panel interface Inovonics EN7286NX 16479943 Receive Date: 05/12/2010 Received Condition: Good Type: Production Proto Description of Equipment Under Test (provided by client) The following products were tested in this report: 1. EN7286NX Serial Receiver with control panel interface 2. AV120 Headset Transceiver 3. AV220 Programmer 4. AV420 Base Station Transceiver Products are intended to be used in off…

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FCC ID: HCQ3B6AVBLP IC ID: 2309A-AVBLP 07/29/2010 Proof of AV120 Compliance with SAR RF Limits FCC ID: HCQ3B6AVBLP IC ID: 2309A-AVBLP 9. RF Exposure Information: Calculation for compliance with SAR requirements (47CFR2.1093) is done using a maximum transmitter field strength of 50mV/m at 3 meters as limited by 47CFR15.249. If we convert this to an EIRP value: 30 101377 4 log10)( 2 6 2 +               × × ×× ×= ED dBmP TX π Where D is the distance in meters and E is the field strength in V/m dBmdBmP TX 25.1)(−= or mWmWP TX 75.0)(= The peak exposure limit is 1.6 mW/g (equivalent to 1.6 W/kg per 47CFR2.1093) in any 1 gram of tissue for General Population/Uncontrolled applications. If all of the transmitted power were absorbed in a 1-gram sample of tissue, the power density is 0.75 mW/gram and is still below the 1.6 mW/gram limit

Intertek Report Number: 100115937DEN-001 Issued: 05/28/2010 EMC Report for Inovonics on the AV120, AV220, AV420 & EN7286NX Page 3 of 30 Product Under Test Model: AV120 (Headset Transceiver) Intertek Report Number: 100115937DEN-001 Issued: 05/28/2010 EMC Report for Inovonics on the AV120, AV220, AV420 & EN7286NX Page 4 of 30 Product Under Test Model: AV420 (Base Station Transceiver with AV220 attached) Intertek Report Number: 100115937DEN-001 Issued: 05/28/2010 EMC Report for Inovonics on the AV120, AV220, AV420 & EN7286NXPage 13 of 30 5.4 Setup Photographs: Test setup – Front View Left-to-Right: AV120, EN7286NX, AV420 (with AV220 attached) & AV120 Intertek Report Number: 100115937DEN-001 Issued: 05/28/2010 EMC Report for Inovonics on the AV120, AV220, AV420 & EN7286NXPage 14 of 30 Test setup – Rear View Intertek Report Number: 100115937DEN-001 Issued: 05/28/2010 EMC Report for Inovonics on the AV120, AV220, AV420 & EN7286NXPage 25 of 30 Photo: Test setup – AV420 Front View Intertek Report Number: 100115937DEN-001 Issued: 05/28/2010 EMC Report for Inovonics on the AV120, AV220, AV420 & EN7286NXPage 26 of 30 Photo: Test setup – AV420 Side View