OWNER'S MANUAL ELVIS MKII SPEAKER ENCLOSURES ACTIVE MODELS www.altoproaudio.com Version 1.
IMPORTANT SAFETY INSTRUCTION CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN TO REDUCE THE RISK OF ELECTRIC SHOCK PLEASE DO NOT REMOVE THE COVER OR THE BACK PANEL OF THIS EQUIPMENT. THERE ARE NO PARTS NEEDED BY USER INSIDE THE EQUIPMENT. FOR SERVICE, PLEASE CONTACT QUALIFIED SERVICE CENTERS. WARNING To reduce the risk of electric shock and fire, do not expose this equipment to moisture or rain. Dispose of this product should not be placed in municipal waste and should be separate collection. 11.
IN THIS MANUAL 1. INTRODUCTION 2. QUICK START - ACTIVE SPEAKER CABINETS 1 2 -. For Active Full-range Speakers -. For Active Subwoofer & Satellite Speakers 3.CONNECTIONS 7 -. Active FULL-RANGE Speaker for ELVIS 12A MKII / ELVIS 15A MKII / ELVIS 12MA MKII -. Active SUBWOOFER Speaker for ELVIS 15SA MKII 4. WIRE CONNECTIONS 5. FREQUENCY RESPONSE 6. TECHNICAL SPECIFICATION 7. WARRANTY 9 10 12 14 1. INTRODUCTION Thank you for your purchasing one of our ELVIS MKII speaker enclosures.
HOOK 2. QUICK START - ACTIVE SPEAKER CABINETS UP Active, Full-range, two speakers. It is similar to the passive example but you do not need a power amplifier in between the mixer and the 2 ELVIS MKII speakers Make all initial connections with all the equipments powered off, and ensure that all the main volume controls are turned down completely. 1).
HOOK 2. QUICK START - ACTIVE SPEAKER CABINETS UP Active, Full-range, multiple speakers. This solution is particularly flexible when you have a large stage and for fixed installations where you want to send the same signal to different zones like in a Bar, Pub, Restaurant, Church, etc. Each ELVIS MKII cabinet has its own volume control so you can adjust different volumes in different zones. 1).
HOOK 2. QUICK START - ACTIVE SPEAKER CABINETS UP Active, two subwoofers & two satellite speakers. In this example, the mixer is connected to the ELVIS MKII subwoofers and then a 125 Hz covered line signal is sent to the respective satellites. In this way, the high energetic content of the low frequencies is limited to the subwoofer and the satellite' s woofer act like a mid -woofer. As a consequence the satellites built-in amplifier is not stressed by low frequency content. 1).
HOOK 2. QUICK START - ACTIVE SPEAKER CABINETS UP Active, one subwoofer and two satellite speakers. This is a very popular combination, especially in small size clubs where there is no need for two subwoofers. 1). Connect one side of signal cable at your mixer into Main Output Left (with 1/4"Jack or XLR) and the other side of the cable into the Left Input of the ELVIS active subwoofer. Repeat for the RIGHT channel.
HOOK 2. QUICK START - ACTIVE SPEAKER CABINETS UP Active, with Microphone and Line Level instruments. and a keyboard or an electric guitar (you must interconnect a D/I Box if you This configuration is good for presentation, meetings, aerobic centers and or for "One Man band" performances.) You can then use the resident 3-bands graphic equalizer to fine-tune your sound. want to use the guitar) and use the relative level controls as a simple mixer.
SP OT L IG 3. CONNECTIONS HT ACTIVE FULL- RANGE : ELVIS 12A MKII / ELVIS 12MA MKII / ELVIS 15A MKII (10) 100 -120V FLAT 8 - INPUT IN AC INPUT 110-120V~50/60Hz POWER 220-240V~50/60Hz AC FUSE 100-120V: T6.3AL 220-240V: T3.15AL POWER CONSUMPTION:350W POWER OFF EQ -LOUDNESS MAX SIGNAL VOLUME LIMIT LINK Use only with a 250V fuse AC INPUT ELVIS MKII MODEL SERIAL DESIGNED IN ITALY ( 1 ) ON-OFF main power switch. ( 2 ) Input AC power socket with main fuse.
SP OT L IG 3. CONNECTIONS HT ACTIVE SUBWOOFERS: ELVIS 15SA MKII (9) (10) (11) (12) (13) (6) 100 -120V (7) 220 -240V 0dB ON - RIGHT IN SIGNAL LIMIT (8) LEFT MAX VOLUME 8 LEFT / MONO GND RIGHT LEFT / MONO OFF RIGHT OUT AC INPUT PHASE 110-120V~50/60Hz 220-240V~50/60Hz NORMAL BY PASS REVERSE HPF 80Hz POWER LINK AC FUSE 100-120V: T6.3AL 220-240V: T3.
HOOK 4. WIRE CONNECTIONS UP -. For Active Speaker Cabinets As to these circumstances, audio connections is mostly intended for the signal flow, so, determine the wire configuration according to your real application system and its connecting facility.
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6. TECHNICAL SPECIFICATION ELVIS 12A MKII 2-Way 12" Active Speaker Cabinets Power System 300W Bi-Amp ( 235W-LOW/ 65W-HIGH ) in EIAJ Standard Frequency Response (-10dB) 57Hz-18kHz, FLAT/ 47Hz-20kHz, EQ.LOUDNESS Maximum SPL @ 1m 121dB Continuous/ 124dB Peak (Calculated ) Coverage ( HxV ) 70 x 70 nominal Transducer Low 12" Woofer, 2"voice coil, with double ventilation Transducer High 1" Neodymium on Spherical Horn (Tractrix contour) Active Crossover 2kHz under analog processor, FLAT or EQ.
6. TECHNICAL SPECIFICATION ELVIS 15A MKII 2-Way 15" Active Speaker Cabinets Power System 400W Bi-Amp ( 335W-LOW/ 65W-HIGH ) in EIAJ Standard Frequency Response (-10dB) 54Hz-18kHz, FLAT/ 47Hz-20kHz, EQ. LOUDNESS Maximum SPL @ 1m 122dB Continuous/125dB Peak (Calculated) Coverage ( HxV ) 70 x 70 nominal Transducer Low 15" Woofer, 2.5" voice coil, with double ventilation Transducer High 1" Neodymium on Spherical Horn ( Tractrix contour) Active Crossover 2kHz under analog processor, FLAT or EQ.
7. WARRANTY 1. WARRANTY REGISTRATION CARD To obtain Warranty Service, the buyer should first fill out and return the enclosed Warranty Registration Card within 10 days of the Purchase Date. All the information presented in this Warranty Registration Card gives the manufacturer a better understanding of the sales status, so as to provide a more effective and efficient after-sales warranty service.
SEIKAKU TECHNICAL GROUP LIMITED NO. 1, Lane 17, Sec. 2, Han Shi West Road, Taichung 40151, Taiwan www.altoproaudio.com Tel: 886-4-22313737 email: info@altoproaudio.com Fax: 886-4-22346757 All rights reserved to ALTO. All features and content might be changed without prior notice. Any photocopy, translation, or reproduction of part of this manual without written permission is forbidden. Copyright c 2008 Seikaku Group NF03268-1.
