Y4O-DA30All-in-one presentation station with built-in rechargeable speaker

User Guide English ( 2 – 6 ) Guía del usuario Español ( 7 – 11 ) Guide d’utilisation Français ( 12 – 16 ) Guida per l’uso Italiano ( 17 – 21 ) Benutzerhandbuch Deutsch ( 22 – 26 ) Appendix English ( 27 ) 2 User Guide (English) Introduction Thank you for purchasing the Presenter PA. At Alto Professional, performance and reliability mean as much to us as they do to you. That’s why we design our equipment with only one thing in mind—to make your performance the best it can be. The Presenter PA is a portable presentation station for multi-media presentations—perfect for hotels, places of worship, conference rooms and convention centers. This all-in-one solution is designed with professional features, such as a powerful, rechargeable 2-way speaker system, inputs for a playback device, microphone and LED podium lamp (sold separately) and a rigid laptop tray. Please see this guide’s Setup chapter to learn how to integrate Presenter PA with your audio system, and then refer to the Operation chapter to start using Presenter PA. Box Contents Presenter PA Power Cable User Guide Safety & Warranty Manual Support For the latest information about this product (system requirements, compatibility information, etc.) and product registration, visit altoprofessional.com. For additional product support, visit altoprofessional.com/support. 3 Rechargeable Batteries Rechargeable lead-acid batteries are the same type used in automobiles. As with your car battery, how you use this battery has a significant impact on its lifespan. With proper use and treatment, a lead-acid battery can last for years. Here are some recommendations for getting the longest life from the internal battery. General Usage Fully charge the battery before using the loudspeaker. Charge the battery completely after each use. Storage For best product longevity, do not store at exceedingly hot (greater than 90 °F / 32 °C) or exceedingly cold (less than 32 °F / 0 °C) temperatures. It is acceptable to leave your loudspeaker plugged in. This will not overcharge the battery. If you leave the battery level low and do not charge it for 6 months, the battery may permanently lose capacity. Repair If the battery fails to charge, contact Alto Professional at altoprofessional.com. Disposal Bring the unit to a recycling center or dispose of in accordance with local ordinances. Stand-Mounting Presenter PA features a 1-3/8" (3.5 cm) diameter pole socket for mounting on a stand. We recommend using a stand that is adjustable between 30–36" (76–91 cm) in height for best results. When using a stand with Presenter PA, make sure to follow these guidelines: • Always install loudspeakers in accordance with applicable electrical and building codes. • Install the loudspeaker according to its maximum weight. Check the specifications of your stand or pole to ensure it can support the loudspeaker’s weight. Also, observe all safety precautions specified by the manufacturer. • Do not mount multiple loudspeakers on the same stand or pole. • Always verify that the stand or pole is on a flat, level, and stable surface. Also, fully extend the legs of tripod-style stands, and ensure its legs do not present a trip hazard. • Inspect the stand (or pole and associated hardware) before each use and do not use equipment with worn, damaged, or missing parts. • Always be cautious in windy, outdoor conditions. You may need to place additional weight (e.g., sandbags) on stand’s base to improve stability. Do not attach banners or similar items to any part of a loudspeaker system. Such attachments could act as a sail and topple the system. • Unless you are confident that you can handle the loudspeaker’s weight, ask another person to help you lift it onto the stand or pole. • Make sure your cables are out of the way of performers, production crew, and audience so they will not trip over them, pulling the loudspeaker off the stand or pole. 4 Features Rear Panel 1 2 3 46 5 7 8 9 10 1. Battery Level/Charging Indicator: While the unit is powered on, these four lights indicate the power left in the battery. Battery life varies based on volume and usage. The Charging Indicator illuminates red when the battery is charging and green when it is fully charged. The LED will turn off when the battery is full and the unit is in standby. 2. Mic Volume: Turn this knob to adjust the volume of the microphone. 3. Aux/Bluetooth Volume: Turn this knob to adjust the input volume of the aux input and Bluetooth. When the knob is at the minimum position, the internal speaker will be muted. 4. Aux Input (1/8” / 3.5 mm): Connect a CD player, digital media player, or other audio source to this 1/8” (3.5 mm) stereo auxiliary input. Control the volume using the Aux/Bluetooth Volume knob. 5. Bluetooth Pair Button: Press this button to pair a Bluetooth device. When Presenter PA is in pairing mode, the LED above this button will flash quickly. On your Bluetooth device's setup screen, find Presenter PA and connect. When successfully paired, the LED will remain lit. 6. USB Charging Port: Connect your device’s charge cable here to charge it. USB charging only functions when the unit’s power is turned on. 7. Power Cable Input (IEC): Insert the included power cable here to charge the unit. Note that the Presenter PA can run off the power cable while it simultaneously charges the battery. The charge indicator illuminates red when the battery is charging. 5 8. Fuse: If the fuse is broken, disconnect the power cord from the power outlet, and then unscrew this holder to replace the fuse. Replace it with a fuse with an appropriate rating (printed under on the rear panel). Using a fuse with an incorrect rating can damage the product and/or fuse. 9. Power Switch: Use this switch to power Presenter PA on or off. Please note that while Presenter PA is connected to a power source, it does not need to be powered on to charge the battery. 10. Power Light: This light will illuminate when Presenter PA is powered on. Top Panel 1. Microphone…

Text truncated - open the document above for the full version.

Important Safety Instructions & Warranty Information English ( 3 – 7 ) Instrucciones importantes de seguridad e información de la garantía Español ( 8 – 11 ) Instructions importantes de sécurité et informations de garantie Français ( 12 – 15 ) Istruzioni importanti di sicurezza e le informazioni della garanzia Italiano ( 16 – 19 ) Wichtige Sicherheitsanweisungen und Garantieinformationen Deutsch ( 20 – 23 ) 2 Alto Professional is a trademark of inMusic Brands, Inc., registered in the U.S. and other countries. NEMA ® is the registered trademark and service mark of the National Electrical Manufacturers Association. All other product names, company names, trademarks, or trade names are those of their respective owners. 3 Product Warranty (for products purchased in the U.S.A.) 1. What is covered and for how long? All Products: inMusic Brands, Inc. (“inMusic”) warrants to the original purchaser that Alto Professional (“Alto Pro”) products and all other accessories are free from defects in material and workmanship under normal use and service for the period commencing upon the date of purchase from an authorized Alto Pro dealer and continuing for the following period of time after that date for one (1) year. inMusic warrants factory-refurbished merchandise to be free of material and operational defects for a period of ninety (90) days from the original date of retail sale. This refurbished merchandise warranty is not transferable. 2. What is not covered? This Limited Warranty is conditioned upon proper use of the product by the purchaser. This Limited Warranty does not cover: (a) damage caused by improper installation or improper connection to any peripheral; (b) damage caused by an external electrical fault; (c) damage from use of parts not manufactured or sold by Alto Pro; (d) product purchased from anyone other than an Alto Pro authorized dealer; (e) modifications to product not approved in writing by Alto Pro; (f) equipment that has the serial number removed or made illegible; (g) normal cosmetic and mechanical wear; (h) damage or loss during transit to an Authorized Alto Pro Repair Center; or (i) units that are purchased and/or located outside of the continental USA. 3. What are inMusic’s obligations? During the applicable warranty period, Alto Pro will repair or replace, at Alto Pro’s sole option, without charge to the purchaser, any defective component part of the product. To obtain service under this Limited Warranty, purchaser must first contact Alto Pro and obtain a return merchant authorization (“RMA”) number. Purchaser must then return the product to Alto Pro in an adequate container for shipping, accompanied by purchaser’s sales receipt or comparable proof of sale showing the date of purchase, the serial number of the product, and the seller’s name and address. To obtain an RMA number and assistance on where to return the product, contact Alto Pro customer service at 401-659-8135. Upon receipt, Alto Pro will repair or replace the defective products. Alto Pro may, at Alto Pro’s sole option, use rebuilt, reconditioned, or new parts or components when repairing any product or replace a product with a rebuilt, reconditioned, new or comparable product. Repaired products will be warranted for a period equal to the remainder of the original Limited Warranty on the original product or for 90 days, whichever is longer. All replaced parts, components, boards, and equipment become the property of Alto Pro. If Alto Pro determines that any product is not covered by this Limited Warranty, purchaser must pay all parts, shipping, and labor charges for the repair or return of such product. 4. What are the limits on inMusic’s liabilities? THE WARRANTIES GIVEN IN THIS LIMITED WARRANTY, TOGETHER WITH ANY IMPLIED WARRANTIES COVERING ALTO PRO PRODUCTS, INCLUDING WITHOUT LIMITATION ANY WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED TO THE DURATION OF THIS LIMITED WARRANTY. EXCEPT TO THE EXTENT PROHIBITED BY APPLICABLE LAW, INMUSIC OR ALTO PRO SHALL NOT BE LIABLE FOR ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, INDIRECT OR SIMILAR DAMAGES, LOSS OF PROFITS, DAMAGES TO PURCHASER’S PROPERTY, OR INJURY TO PURCHASER OR OTHERS ARISING OUT OF THE USE, MISUSE OR INABILITY TO USE ANY ALTO PRO PRODUCT, BREACH OF WARRANTY, OR NEGLIGENCE, INCLUDING BUT NOT LIMITED TO INMUSIC’S OR ALTO PRO’S OWN NEGLIGENCE, EVEN IF INMUSIC, ALTO PRO, OR THEIR AGENTS HAVE BEEN ADVISED OF SUCH DAMAGES, OR FOR ANY CLAIM BROUGHT AGAINST PURCHASER BY ANY OTHER PARTY. THIS LIMITED WARRANTY IS THE COMPLETE WARRANTY FOR ALTO PRO PRODUCTS, AND IS GIVEN IN LIEU OF ALL OTHER EXPRESS WARRANTIES. THIS LIMITED WARRANTY SHALL NOT EXTEND TO ANYONE OTHER THAN THE ORIGINAL PURCHASER OF THIS PRODUCT AND STATES PURCHASER’S EXCLUSIVE REMEDY. IF ANY PORTION OF THIS LIMITED WARRANTY IS ILLEGAL OR UNENFORCEABLE BY REASON OF ANY LAW, SUCH PARTIAL ILLEGALITY OR UNENFORCEABILTY SHALL NOT AFFECT THE ENFORCEABILITY OF THE REMAINDER OF THIS LIMITED WARRANTY WHICH PURCHASER ACKNOWLEDGES IS AND WILL ALWAYS BE CONSTRUED TO BE LIMITED BY ITS TERMS OR AS LIMITED AS THE LAW PERMITS. This Limited Warranty allocates risk of product failure between purchaser and Alto Pro, and Alto Pro’s product pricing reflects this allocation of risk and the limitations of liability contained in this Limited Warranty. The agents, employees, distributors, and dealers of Alto Pro are not authorized to make modifications to this Limited Warranty, or make additional warranties binding on Alto Pro or inMusic. Accordingly, additional statements such as dealer advertising or presentation, whether oral or written, do not constitute warranties by Alto Pro or inMusic and should not be relied upon. 5. How does state law apply to this warranty? SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATIONS OF INCIDENTAL OR CONSEQUENTIAL DAMAGES OR HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATIONS OR EXCLUSIONS MAY NOT APPLY TO PURCHASER. This Limited Warranty gives you s…

Text truncated - open the document above for the full version.

INMUSIC BRANDS INC I, the undersigned, Declaration: They are identical to each other, only except for model name, appearance in color or decorating parts and silkscreen for marketing purpose. 1) Model No.: PRESENTER PA 2) Model No.: DA30 3) Model No.: PRESENTER******** (** can be 0-9, A-Z or blank) 4) Model No.: DA****** (** can be 0-9, A-Z or blank) FCC ID: Y4O-DA30 Sincerely, Client’s signature : Client’s name / title: Jacky Liao / Safety/Senior Compliance Manager Contact information / address: 200 SCENIC VIEW DRIVE, SUITE 201, CUMBERLAND, RI 02864, U.S.A. Telephone: +866-2-2717-2389 Fax No.: +866-2-2717-2389 *************************************************************************

C5266091_X8_Ed.1 1/1 Letter of Authorization Company: INMUSIC BRANDS INC Address: 200 SCENIC VIEW DRIVE, SUITE 201, CUMBERLAND, RI 02864, U.S.A. Product Name: All-in-one presentation station with built-in rechargeable speaker Model Number: PRESENTER PA, DA30, PRESENTER********, DA****** FCC Identifier: Y4O-DA30 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Jacky Liao Date: 4/17/2020 Title: Safety/Senior Compliance Manager Signature of applicant:

C5266091_X10_Ed.1 1/1 INMUSIC BRANDS INC Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 4/17/2020 Subject: Request for Confidentiality FCC ID: Y4O-DA30 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality ID Label/Location No No Attestation Statement No No External Photos No Block Diagram Schematics Test Report No No Test Setup Photos No User’s Manual Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) No No SDR Software / Security Info No 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. Sincerely, Signature: Name: Jacky Liao Title: Safety/Senior Compliance Manager

External Photos M/N: PRESENTER PA External Photos M/N: PRESENTER PA External Photos M/N: PRESENTER PA External Photos M/N: PRESENTER PA External Photos M/N: PRESENTER PA

Product DevelopmentArtwork Release product name / description revision print date description code Alto Professional Nathan Landes 04.17.2020 REV R Silkscreen created changes from last revision Andrew Wang [DA30] RevA: NEW ARTWORK RevB: CHANGED NAME FROM LECTERN DESKTOP > LECTERN MOBILE RevC: REVISED USB VOLTAGE INFO TO 5V 2.1A RevD: ADJUSTED SERIAL NUMBER SQUARE POSITION TO CLEAR SCREW POSITION RevE: UPDATED DIELINE, CHANGED BRAND TO ALTO PRO, RevF: REVISED ARTWORK, RevG: UPDATED DIELINE TO 191009 3D FROM HOMNI, UPDATED BLUETOOTH TEXT, RevH: UPDATED DIELINE TO 191018 3D FROM HOMNI, ADJUSTED BLUETOOTH PAIR TEXT POSITION, REMOVED PRODUCT NAME, RevJ: HOMNI UPDATED AC INPUT INFORMATION, RevK: NEW VOLTAGE INFO 100-240V, NEW PRODUCT NAME “PRESENTER PA”, ADDED NEW PRODUCT DESCRIPTION, CORRECTED AUX/BLUETOOTH LABEL, CHANGED SILK COLOR TO WHITE, RevL: REMOVED EU ADDRESS, REMOVED PSE LOGO, REMOVED WEE LOGO, ADDED FCC ID: Y4O-DA30, UPDATED CAUTION ELECTIC SHOCK LOGO, REVISED CETLUS LOGO, RevM: ADDED BC COMPLIANCE ICON, ADJUSTED POSITION OF OTHER COMPLIANCE INFO, RevN: ADDED BATTERY LIFE INFO, ADDED 12V 7AH LEAD-ACID BATTERY TEXT, ADJUSTED COMPLIANCE SPACING, Reference/Info -- DO NOT PRINT PART COLOR: Mechanical Dieline/Drawing - DO NOT PRINT White checked Artwork 1:1 scale Design Development Artwork Approval Label Location

Internal Photos M/N: PRESENTER PA Internal Photos M/N: PRESENTER PA Internal Photos M/N: PRESENTER PA Bluetooth Antenna 2 Internal Photos M/N: PRESENTER PA Bluetooth Antenna 1 Bluetooth Antenna 2 Port Internal Photos M/N: PRESENTER PA Internal Photos M/N: PRESENTER PA Internal Photos M/N: PRESENTER PA Internal Photos M/N: PRESENTER PA Internal Photos M/N: PRESENTER PA

FCC ID: Y4O-DA30 EST Technology Co. ,Ltd Report No. ESTE-R2004039 Page 1 of 4 FCC 47 CFR MPE REPORT INMUSIC BRANDS INC All-in-one presentation station with built-in rechargeable speaker Model Number: PRESENTER PA Additional Model: DA30, PRESENTER********, DA****** (** can be 0-9, A-Z or blank) FCC ID: Y4O-DA30 Prepared for: INMUSIC BRANDS INC 200 SCENIC VIEW DRIVE, SUITE 201, CUMBERLAND, RI 02864, U.S.A. Prepared By: EST Technology Co., Ltd. Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China Tel: 86-769-83081888-808 Report Number: ESTE-R2004039 Date of Test: Mar. 26~Apr. 15, 2020 Date of Report: Apr. 16, 2020 FCC ID: Y4O-DA30 EST Technology Co. ,Ltd Report No. ESTE-R2004039 Page 2 of 4 Maximum Permissible Exposure 1. Applicable Standards Systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess limit for maximum permissible exposure. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as a mobile device whereby a distance of 0.2m normally can be maintained between the user and the device. 1.1. Limits for Maximum Permissible Exposure (MPE) (a) Limits for Occupational/Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Times ︱E︱ 2 ,︱H︱ 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842/f 4.89/f (900/f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-10000 5 6 (b) Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Times ︱E︱ 2 ,︱H︱ 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-10000 1.o 30 Note: f=frequency in MHz; *Plane-wave equivalent power density FCC ID: Y4O-DA30 EST Technology Co. ,Ltd Report No. ESTE-R2004039 Page 3 of 4 1.2. MPE Calculation Method E (V/m) = d G×P×30 Power Density: Pd (W/m 2 ) = 377 E 2 E = Electric Field (V/m) P = Peak RF output Power (W) G = EUT Antenna numeric gain (numeric) d = Separation distance between radiator and human body (m) The formula can be changed to Pd = 2 d×377 G×P×30 From the peak EUT RF output power, the minimum mobile separation distance, d=0.2m, as well as the gain of the used antenna, the RF power density can be obtained FCC ID: Y4O-DA30 EST Technology Co. ,Ltd Report No. ESTE-R2004039 Page 4 of 4 2. Conducted Power Result Mode Frequency (MHz) Peak output power (dBm) Peak output power (mW) Target power （dBm） Antenna gain (dBi) (Linear) GFSK 2402 -0.68 0.855 -1 ±1 2 1.585 2441 -1.15 0.767 -2±1 2 1.585 2480 -1.56 0.698 -2±1 2 1.585 8-DPSK 2402 -1.10 0.776 -2 ±1 2 1.585 2441 -1.55 0.700 -2±1 2 1.585 2480 -1.96 0.637 -2±1 2 1.585 3. Calculated Result and Limit Mode Target power (dBm) Antenna gain Power Density (S) (mW /cm2) Limited of Power Density (S) (mW /cm2) Test Result (dBi) (Linear) GFSK 0 2 1.585 0.00032 1 Compiles 8-DPSK -1 2 1.585 0.00025 1 Compiles End of Test Report

FCC ID: Y4O-DA30 EST Technology Co., Ltd Report No.ESTE-R2004038 Page 1 of 78 FCC PART 15C TEST REPORT FOR CERTIFICATION On Behalf of INMUSIC BRANDS INC All-in-one presentation station with built-in rechargeable speaker Model Number: PRESENTER PA Additional Model: DA30, PRESENTER********, DA****** (** can be 0-9, A-Z or blank) FCC ID: Y4O-DA30 Prepared for: INMUSIC BRANDS INC 200 SCENIC VIEW DRIVE, SUITE 201, CUMBERLAND, RI 02864, U.S.A. Prepared By: EST Technology Co., Ltd. Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China Tel: 86-769-83081888-808 Report Number: ESTE-R2004038 Date of Test: Mar. 26~Apr. 15, 2020 Date of Report: Apr. 16, 2020 FCC ID: Y4O-DA30 EST Technology Co., Ltd Report No.ESTE-R2004038 Page 2 of 78 TABLE OF CONTENTS Description Page TEST REPORT VERIFICATION ........................................................................................................................ 3 1. GENERAL INFORMATION ................................................................................................................. 5 1.1. Description of Device (EUT) ........................................................................................................... 5 1.2. Antenna Information ........................................................................................................................ 5 2. SUMMARY OF TEST ......................................................................................................................... 6 2.1. Summary of test result ...................................................................................................................... 6 2.2. Test Facilities .................................................................................................................................... 7 2.3. Measurement uncertainty ................................................................................................................. 8 2.4. Assistant equipment used for test ..................................................................................................... 8 2.5. Block Diagram .................................................................................................................................. 8 2.6. Test mode ......................................................................................................................................... 9 2.7. Channel List .................................................................................................................................... 10 2.8. Power Setting of Test Software ...................................................................................................... 10 2.9. Test Equipmen ................................................................................................................................ 11 3. MAXIMUM PEAK OUTPUT POWER ................................................................................................. 12 3.1. Limit ............................................................................................................................................... 12 3.2. Test Setup ....................................................................................................................................... 12 3.3. Spectrum Analyzer Setting ............................................................................................................. 12 3.4. Test Procedure ................................................................................................................................ 12 3.5. Test Result ...................................................................................................................................... 13 4. 20 DB BANDWIDTH ...................................................................................................................... 17 4.1. Limit ............................................................................................................................................... 17 4.2. Test Setup ....................................................................................................................................... 17 4.3. Spectrum Analyzer Setting ............................................................................................................. 17 4.4. Test Procedure ................................................................................................................................ 17 4.5. Test Result ...................................................................................................................................... 18 5. CARRIER FREQUENCY SEPARATION .............................................................................................. 22 5.1. Limit ............................................................................................................................................... 22 5.2. Test Setup ....................................................................................................................................... 22 5.3. Spectrum Analyzer Setting ............................................................................................................. 22 5.4. Test Procedure ................................................................................................................................ 22 5.5. Test Result ...................................................................................................................................... 23 6. NUMBER OF HOPPING CHANNEL .................................................................................................. 27 6.1. Limit ............................................................................................................................................... 27 6.2. Test Setup ....................................................................................................................................... 27 6.3. Spectrum …

Text truncated - open the document above for the full version.

Conducted Test Radiated Test (30-1000 MHz) Radiated Test (Above 1GHz)