Drum Amplifier user Manual
Contents
1. SIN ONSI DASO DRUM AMPLIFIER USER MANUAL LULULU SIMMONSDRUMS NET FCC Statements 1 Caution Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user s authority to operate the eguipment 2 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 freguency 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 eguipment 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 ofthe following measures e Reorient or relocate the receiving antenna e Increase the separation between the equipment and receiver e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help Three 3 Year Limited Warranty Subject to the limitations set forth below Simmons hereby represents and warrants that the2. Ki KS Limiter Conditioner 3 Band EQ Headphones LINE IN NOTE P Headphone jak 770 a 3 miksitud ena Site P I 1 8 output 1 8 input i turns off speakers A when used TIP 1 TIP 1 i 1 SS i Headphone TIP SWITCH RING R RING R A Amp kd SLEEVE 1 SLEEVE i
3. in any way 16 WARNING To reduce the risk of fire or electric shock do not expose this apparatus to rain or moisture 17 When a mains plug or an appliance coupler is used as the disconnect device the disconnect device shall remain readily operable LULULU SIMMONSDRUMS NET SIMMONS DRUM AMPLIFIER TABLE OF CONTENTS Safety Instructions __ __ 1 Welcome 3 Front Panel 4 Features 5 Specifications ______ Back Cover Signal Flow Diagram _ Back Cover USER S MANUAL e SIMMONS WELCOME AND CONGRATULATIONS on your purchase of the Simmons DA50 Electronic Drum Amplifier To get the most enjoyment we recommend that you review this manual at least once then refer back to it often to learn more about specific functions Taking Care of Your Digital Drum Amplifier Location To avoid deformation discoloration or more serious damage do not expose the unit to direct sunlight high temperature sources or excessive humidity Power Supply e Turn the power switch off when the DA50 is not in use e The AC adapter should be unplugged from the AC outlet if the DA50 will not be used for an extended period of time e Avoid plugging the AC adapter into an AC outlet that is also powering high consumption appliances such as electric heaters or televisions Also avoid using multi plug adapters since these can reduce sound quality caus
4. and Health Administration a OSHA has specified the following permissible noise level exposures CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE CHASSIS NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED DURATION PER DAY HOURS 8 6 43 2 1 SERVICE PERSONNEL SOUND LEVEL dB 90 93 95 97 100 103 APEE E According to OSHA any exposure in the above permissible limits could result in some hearing loss Hearing protection must be worn when operating this amplification system in order to prevent permanent hearing loss This symbol is intended to alert the user to the presence of non insulated dangerous voltage within the products enclosure This symbol is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the unit Apparatus shall not be exposed to dripping or splashing Objects filled with liquids such as vases shall not be placed on the apparatus Read all safety and operating instructions before using this product All safety and operating instructions should be kept for future reference Read and understand all warnings listed on the operating instructions Follow all operating instructions to operate this product This product should not be used near water i e bathtub sink swimming pool wet basement etc Only use dry cloth to clean this product Do not block any ventilation openings it shou
5. components of this product shall be free from defects in workmanship and materials including implied warranties of merchantability or fitness for a particular purpose subject to normal use and service for three 3 years to the original owner from the date of purchase Retailer and manufacturer shall not be liable for damages based upon inconvenience loss of use of product loss of time interrupted operation or commercial loss or any other incidental or consequential damages including but not limited to lost profits downtime goodwill damage to or replacement of equipment and property and any costs of recovering reprogramming or reproducing any program or data stored in equipment that is used with Simmons products This guarantee gives you specific legal rights you may have other legal rights which vary from state to state Some states do not allow limitations on how long an implied warranty lasts so the above limitation may not apply to you Simmons P O Box 5111 Thousand Oaks CA 91359 5111 All trademarks and registered trademarks mentioned herein are recognized as the property of their respective holders Made in China 0507 7896 TASE SIMMONS SAFETY INSTRUCTIONS Exposure to high noise levels may cause permanent hearing loss Individuals vary considerably to noise induced hearing loss but nearly everyone will lose some hearing if exposed to sufficiently intense noise over time CAUTION The U S Government s Occupational Safety
6. controls the volume level of the Aux Input only tone of the DA50 drum amplifier Low This controls frequencies centered E Equalization Section These control the overall at 60Hz with a 12 dB sweep O O O 0 00 00 Mid This controls frequencies centered at 800Hz with a 12 dB sweep High This controls frequencies centered at 10 kHz with a 12 dB sweep Line In This is a 1 8 stereo line input It bypasses the drum amplifiers EQ tone controls and feeds straight into the power amplifier Use the volume and tone controls on your external device to control the audio signal Headphone Jack This is a 1 8 stereo output jack When used it turns off the internal speaker It combines all inputs from your drums Aux Input and Line In for silent practice Power On Indicator USER S MANUAL DA5O FEATURES 00 O Slot Port for Enhanced Cabinet Efficiency amp Bottom End Projection E Heavy Weight Steel Grill Heavy Duty Woofer for Enhanced Bass Response High Frequency Tweeter for Cymbal Clarity Soft Touch Knobs adjustable with your drum stick LULULU SIMMONSDRUMS NET A Ribbed Handle for Easy Transport 7 Control Panel O Protective Long Lasting Carpet Covering O Power Switch Fuse Holder Power Cord Socket SIMMONS DRUM AMPLIFIER SPECIFICATIONS Powered Drum Monitor Output Power Frequency Response Total Harmonic Distortion Hum an
7. d Noise Input Impedance Input Levels All measurements made at 1 kHz EQ controls flat and volumes Max Tone controls EQ Centers AC Power Requirements Dimensions English Dimensions Metric Weight Lbs Metric Speakers 50W 8 hm messi ac Output to speakers 500mW SF DSW A samelkansasad s Output to headphones 20 2OKHZ 2 2 cece ees ee eee eee eee eee ete eens Actual response is tailored for accurate acoustic reproduction of individual sounds 10096 ara At full output DOS ardigasedicsaiaatiosdaihin tama jukalnsakukda Nominal 280 UBY asia All controls down JS SIIB gt sir rieron All controls at 12 o clock TOK ohms sesamane kasv enamas All Inputs O Ea DRUM INPUTS to achieve full output DAR essin emanas asumaaks emamaa AUX to achieve full output ORGY eara TE galaak Line In to achieve full output 60 Hz 800 Hz 10 kHz siitsamast eas 3 band 12 dBV BOW coraan aimata aam tala E OAs At full output TANG N EERE a aa AER At idle 15 5 Deep 15 5 Wide 16 Tall including feet 39 37cm Deep 39 37cm Wide 40 64cm Tall including feet 33 Ibs 15 Kg 1 x 10 250mm Woofer 1 x 2 51mm Tweeter SIGNAL FLOW DIAGRAM DRUM INPUTS left mono TIP i E DRUM VOLUME SLEEVE i Preamp A conditioner right i i TIP FS SLEEVE i Tweeter n i la 777 rossover AUX au ans aa AUX VOLUME Speaker input TIP 1 RING R Ti dec steeve Power Amp P H 50 Watt z A
8. e operation errors and result in possible damage e To avoid damage turn off the DA50 s power switch and all related devices prior to connecting or disconnecting cables Handling and Transport Never apply excessive force to controls connectors and other parts Unplug cables by gripping the plug firmly Do not pull on the cable e Physical shocks caused by dropping or bumping can result in serious damage Cleaning e Clean with a dry soft cloth e A slightly damp cloth may be used to remove stubborn grime and dirt Never use cleaners such as alcohol or thinner Electrical Interference e The DA50 contains electronic circuitry that may cause interference if placed too close to radio or television receivers If this occurs move the DA50 further away from the affected equipment Service and Modification e There are no user serviceable parts in the DA5O Do not attempt to open the DA50 or make any change to circuits or parts This will void the warranty WILULU SIMMONSDRUMS NET DRUM AMPLIFIER SIMMONS FRONT PANEL GAUALIZATION D Drum Inputs These are 1 4 input jacks left and right When using a mono signal plug into the left mono jack Aux Input This jack is used for connecting any pre EQ source such as a click track The volume of the Aux Input is controlled by the Aux Volume control Drum Volume This controls the volume level of the Drum Inputs to the power amplifier Aux Volume This
9. ld not be placed flat against a wall or placed in a built in enclosure that will impede the flow of cooling air Do not install this product near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat 9 Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet 10 Protect the power cord from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus Do not break the ground pin of the power supply cord 11 Only use attachments specified by the manufacturer 12 Use only with the cart stand tripod bracket or table specified by the manufacturer or sold with the apparatus When a cart is used excercise caution when moving 13 Unplug this apparatus during lightning storms or when unused for a long period of time 14 Care should be taken so that objects do not fall and liquids are not spilled into the unit through the ventilation ports or any other openings NOOR WN Sn 15 Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged
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