R LTO OWNER'S MANUAL AU-800R AU-800H/AU-800P/AU-800LV/AU-800HS/AU-800G WIRELESS MICROPHONE SYSTEM LTO R HM-38 SEIKAKU TECHNICAL GROUP LIMITED NO. 1, Lane 17, Sec. 2, Han Shi West Road, Taichung 40151, Taiwan http://www.altoproaudio.com Tel: 886-4-22313737 email: alto@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.
7. WARRANTY 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. Please fill out all the information carefully and genuinely, miswriting or absence of this card will void your warranty service. 2.
IN THIS MANUAL: 6. TECHNICAL SPECIFICATION 1. INTRODUCTION...............................................................................1 2. FEATURES......................................................................................3 3. CONTROL ELEMENTS.....................................................................4 4. OPERATION ...................................................................................8 5. ANNEX ...........................................................................
5. ANNEX 1. INTRODUCTION : Dynamic Mic. : 50 Hz~16 kHz( 3 dB) 850.125 850.325 850.525 850.725 850.925 851.125 851.325 851.525 851.725 851.925 852.125 852.325 852.525 852.725 852.925 853.125 853.325 853.525 853.725 853.925 854.125 854.325 854.525 854.725 854.925 855.125 855.325 855.525 855.725 855.925 856.125 856.325 856.525 856.725 856.925 857.125 857.325 857.525 857.725 857.925 858.125 858.325 858.525 858.725 858.925 859.125 859.325 859.525 859.725 859.
. ANNEX 1. INTRODUCTION (2) 680 ohm 50-12 kHz; -65 dB 3 dB at 1kHz 12 180 mm( 0.47" 7.1") 22g(0.049Ib) (3) 600 ohm : 80-12 kHz; -68 dB+/-3 dB at 1kHz; Uni-directional; 52g (0.12Ib) 2. FEATURES User Friendly interface including a large blue back lighted display and an intuitive MENU system for easy operation.
SP 5. ANNEX OT LI 3. CONTROL ELEMENTS GH T Ok, enough with numbers. Let's start to familiarize with your AU-800 System. First of all, the AU-800R Receiver: 702.125 702.325 702.525 702.725 702.925 703.125 703.325 703.525 703.725 703.925 704.125 704.325 704.525 704.725 704.925 705.125 705.325 705.525 705.725 705.925 706.125 706.325 706.525 706.725 706.925 707.125 707.325 707.525 707.725 707.925 708.125 708.325 708.525 708.725 708.925 709.125 709.325 709.525 709.
SP OT LI 5. ANNEX 3. CONTROL ELEMENTS GH T 15-18V DC 500mA AF OUT UNBALANCED AF OUT BALANCED 1 2 3 To connect a balanced cable with XL R connector (we forgot to tell you that although your AU-800 system is wireless, you will still need to connect the receiver to your Mixing Desk and to a wall plug !) 572.125 572.325 572.525 572.725 572.925 573.125 573.325 574.525 573.525 574.725 573.725 574.925 573.925 575.125 574.125 575.325 574.325 575.525 575.725 575.925 576.125 576.325 576.
SP 5. ANNEX Most countries closely regulate the radio frequencies used in the transmission of wireless information. These regulations state which devices can use which frequencies, and help to limit the amount of RF(radio frequency)interference in all wireless communications. To be flexible enough to operate worldwide, MOD-800R Wireless receivers are available in a number of models, each with a unique frequency range. Each frequency range, or band, spans up to 24 MHz of the wireless broadcast spectrum.
SP OT LI 3. CONTROL ELEMENTS GH 4. OPERATION 3. CONTROL ELEMENTS T This nice blue LCD will indicate the current operation status. If you press this key for a few seconds, your Transmitter will be switched ON or OFF. Once you have switched the unit ON, just press this key again slightly and you can edit various parameters such as CHANNEL, GROUP, RF POWER LEVEL and LOCK/UNLOCK. Once you are in the LOCK position no further operation is allowed.
4. OPERATION 3. CONTROL ELEMENTS Note: Why LTO wireless systems come with 144 different frequencies? Not because you will need to use 144 different microphones at the same time. It is unlikely that you will use more than 8 systems at the same time so why 144 frequencies? This mainly depends on Countries regulations. We offer frequencies from 470 to 900 MHZ. Some of these frequencies are illegal in certain Countries and vice versa.
4. OPERATION 3. CONTROL ELEMENTS 4. OPERATION 3. CONTROL ELEMENTS During this process, the audio output will be muted and the display will show you the Group Number scanned, the channel number scanned and the frequency that is being scanned. Once the transmitter frequency has been found, the display will flash and the RF bar indicator and Battery life icon will appear. Press MEM again slightly and such frequency will be stored into your AU-800R Receiver.
