User's Manual ELVIS Series R LTO www.altoproaudio.com Version 1.
SAFETY INSTRUCTIONS CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN "Electric discharge" This symbol, alert you to the presence of uninsulated dangerous voltage inside the product enclosure, which constitutes a risk of electric shock. "Exclamatory point" This symbol, alert the user to the presence of important operating and maintenance instructions in the owner's manual included to the product. 1.
TABLE OF CONTENT 1. QUICK START - PASSIVE SPEAKER CABINET....................................................................................3 -. For Passive Full-range Speakers -. For Passive Subwoofer & Satellite Speakers 2. QUICK START - ACTIVE SPEAKER CABINET.....................................................................................5 -. For Active Full-range Speakers -. For Active Subwoofer & Satellite Speakers 3. CONNECTION PLATE..............................................................
1. QUICK START - PASSIVE SPEAKER CABINET Make all initial connections with all the equipment powered off, and ensure that all the main volume controls are turned completely down. -. For Passive Full-range Speakers 1). Connect one side of the speaker cable to the Output CHA/CHB or Binding Post of your stereo power amplifier and the other side to the Input socket of your speaker cabinet. 2). Complete other connections as illustrated. 3). Turn on your mixer first, then the stereo power amplifier. 4).
-. For Passive Subwoofer & Satellite Speakers 1). Connect one side of speaker cable to the Output CHA/CHB or Binding Post of your stereo power amplifier and the other side to the Input socket of your subwoofer, with the second speaker cable connect the Output of the subwoofer to the Input of satellite. 2). Complete other connections as illustrated. 3). Turn on your mixer first, then the stereo power amplifier. 4). Turn up the volume controls of your amplifier to about 70%. 5).
2. QUICK START - ACTIVE SPEAKER CABINET Make all initial connections with all the equipment powered off, and ensure that all the main volume controls are turned completely down. -. For Active Full-range Speakers 1). Connect one side of the signal cable at your audio mixer in to Output Left /Right (with Stereo-Jack or XLR) and the other side of the cable in to the Line Input (COMBO) of your active speaker cabinet (with Stereo-Jack or XLR). 2). Connect the power cord to mains. 3).
-. For Active Subwoofer & Satellite Speakers 1). Connect one side of signal cable at your audio mixer in to Output Left /Right (with Stereo-Jack or XLR) and the other side of the cable in to the Left / Mono Input (COMBO) of the active subwoofer; with the second signal cable connect the Left Output of the subwoofer (Stereo/Mono-Jack or XLR) to the Line Input (COMBO) of the active satellite (with Stereo - Jack or XLR). 2). Connect the power cord to mains. 3).
3. CONNECTION PLATE - PASSIVE FULL-RANGE Speaker for ELVIS10 / ELVIS12 / ELVIS15 / ELVIS12M (1) INPUT: Receive the power coming from an external power amplifier (SPK +1/-1 connected; +2/-2 not connected). (2) THRU: Direct LINK for connect in parallel a second speaker cabinet (SPK +1/-1 connected; +2/-2 not connected).
-. ACTIVE FULL- RANGE Speaker for ELVIS10A / ELVIS12A / ELVIS15A / ELVIS12MA (1) Bi-polar main power switch. (2) Input AC power socket with main fuse. (3) Ground Swicth. (4) POWER, blue LED, indicate ON status. (5) SIGN / COMP, signal/compressor, green/red LED (6) LINE OUT at + 4dB on XLR connector (7) LINE IN at + 4dB on COMBO connector. (8) VOLUME main power amplifier control. (9) LOW / MID / HIGH, EQ tone control at +/- 6dB. (10) GAIN control for microphone -10/- 45dB.
-. ACTIVE SUBWOOFER Speaker for ELVIS12 SA / ELVIS15 SA (1) Bi-polar main power switch. (2) Input AC power socket with main fuse. (3) Ground Swicth. (4) POWER, blue LED, indicate ON status. (5) SIGN / COMP, signal/compressor, green/red LED (6) LEFT signal output on XLR or Jack connector for active satellite, under electronic crossover at 125Hz. (7) RIGHT on XLR connector for active satellite, under electronic crossover at 125Hz. (8) VOLUME main power amplifier control.
4. WIRE CONNECTIONS -. For Passive Speaker Cabinets Please use only the power connectors to make connections with other signal source equipment for the passive speaker cabinets. The power connector has four terminals: 1+, 1-, 2+, 2-. 1- 2- 1+ 2+ In our cabinets, only 1+/1- are used to connect the Speaker+/Speaker-, and 2+/2- are not used. -.
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ELVIS12SA Output Power IHF Output Power RMS Max SPL at 1mt Input Sensitivity Input Impedance Connectors Subsonic Filter Protections External Control Power Supply Net Weight lbs/kg Gross Weight lbs/kg Volume ELVIS15SA 250Watt IHF 180Watt RMS 121 dB ( IHF Power ) Line 0dB/0.775V 30kohms-input/600ohms-output L/Mono-R IN on XLR/L-R OUT on XLR Electronic Crossover 125Hz at 24dB/oct.
SEIKAKU TECHNICAL GROUP LIMITED No. 1, Lane 17, Sec. 2, Han Shi W. Road, Taichung, 401 Taiwan http://www.altomobile.com Tel: 886-4-22313737 email: info@altomobile.com Fax: 886-4-22346757 All rights reserved to ALTO Mobile. Due to continued development in response to customer feedback, product features, specifications and/or internal/external design may be changed without prior notice. No photocopying, translation or reproduction of any part of this user manual is allowed without prior written permission.
