Alto MOD-800G Owner'S Manual Download Page 2

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

IMPORTANT SAFETY INSTRUCTION

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.

Move this Equipment only with a cart,
stand, tripod, or bracket,
specified by the
manufacturer, or
sold with the
Equipment. When
a cart is used, use
caution when 
moving the cart / 
equipment
combination to
avoid possible
injury from tip-over.

Permanent hearing loss may be caused by
exposure to \ extremely high noise levels.
The US. Government's Occupational Safety
and Health Administration (OSHA) has
specified the permissible exposure to noise
level.
These are shown in the following chart:

        This symbol, wherever used, alerts you to th e 
        presence of un-insulated and dangerous voltages 
within the product enclosure. These are voltages that 
may be sufficient to constitute the risk of electric 
shock or death.

   This symbol, wherever used, alerts you to 

   important operating and maintenance instructions. 

Please read.

Protective Ground Terminal
AC mains (Alternating Current)
Hazardous Live Terminal

ON:   Denotes the product is turned on.
OFF:  Denotes the product is turned off. 

The apparatus shall be connected to a mains 
socket outlet with a protective earthing 
connection.

The mains plug or an appliance coupler is used
as the disconnect device, the disconnect device 
shall remain readily operable.

CAUTION

    Describes precautions that should be observed to 
    prevent damage to the product.

Read this Manual carefully before operation.
Keep this Manual in a safe place.
Be aware of all warnings reported
with this symbol.

Keep this Equipment away from water and
moisture.

Clean it only with dry cloth. Do not use
solvent or other chemicals.

Do not damp or cover any cooling opening.
Install the equipment only in accordance with
the Manufacturer's instructions.

Power Cords are designed for your safety. Do
not remove Ground connections! If the plug
does not fit your AC outlet, seek advice from
a qualified electrician. Protect the power 
cord and plug from any physical stress to
avoid risk of electric shock. Do not place
heavy objects on the power cord. This could
cause electric shock or fire.

Unplug this equipment when unused for long
periods of time or during a storm.

Refer all service to qualified service personnel
only. Do not perform any servicing other than
those instructions contained within the
User's Manual.

To prevent fire and damage to the product,
use only the recommended fuse type as
indicated in this manual. Do not short-circuit
the fuse holder. Before replacing the fuse,
make sure that the product is OFF and
disconnected from the AC outlet.

8. 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. 

2.1 In case of return  for any warranty service, please  make sure that the

          product is well packed in  its original shipping carton, and  it can protect your
          unit from any other extra  damage.
    2.2 Please provide a copy  of your sales receipt or  other proof of purchase with
          the returned machine, and give detail information about your return address
          and contact telephone number.
    2.3 A brief description of the defect  will be appreciated. 
    2.4 Please prepay all the  costs involved in the return  shipping, handling and
          insurance.

     

3.1 

 warrants that this product will  be free from any defects  in materials

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          and/or workmanship for a period  of 1 year from the  purchase date if you
          have completed the Warranty Registration Card  in time. 
    3.2 The warranty service is only available to the original  consumer, who purchased 
          this product directly from the  retail dealer, and it can not be  transferred.
    3.3 During the warranty service,  

 may repair or replace this  product at its

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          own option at no charge  to you for parts or  for labor in accordance with  the
          right side of this limited  warranty.
    3.4 This warranty does not apply to the damages to  this product that occurred
          as the following conditions: 
   

Instead of operating in accordance with the user's manual thoroughly, any abuse

      or misuse of this product.
   

Normal tear and wear.

   

The product has been altered  or modified in any way.

    Damage which  may have been caused either  directly or indirectly by another  
      product / force / etc.
   

Abnormal service or repairing by  anyone other than the qualified  personnel or

      technician.    
    And in such cases, all the expenses  will be charged to the  buyer.
    3.5 In no event shall 

 be liable for any incidental or consequential damages. 

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          Some states do not allow  the exclusion or limitation of  incidental or 
          consequential damages, so the above  exclusion or limitation may not  apply to
          you.
    3.6 This warranty gives you the specific rights, and these  rights are compatible
          with the state laws, you  may also have other statutory rights that may vary
          from state to state.

This device complies with Part 15 of the FCC Rules. 
Operation is subject to the following two conditions: 
(1) this device may not cause harmful interference, 
and (2) this device must accept any interference received, 
including interference that may cause undesired operation.

WARNING: changes or modifications not expressly 
approved by the party responsible for compliance could 
void the user's authority to operate the equipment.

Summary of Contents for MOD-800G

Page 1: ...atures and content might be changed without prior notice Any photocopy translation or reproduction of part of this manual without written permission is forbidden Copyright 2007 Seikaku Group 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 NF02682 1 3 ...

Page 2: ...e replacing the fuse make sure that the product is OFF and disconnected from the AC outlet 8 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 mo...

Page 3: ... Balance output Power supply Dimensions W D H Weight Multi channels up to 144 frequency presets for each frequency band UHF 470 900 MHz Dependent on applicable country regulations PLL UHF SYNTHESIZED 50 Hz 15 kHz 3 dB 0 005 10 50 1 kHz 0 8 FM F3E 90 dB 100 dB 100 dBm 30 dB SINAD Unbalanced 6 3mm phone jack 550mV 20KHz deviation 1 1 V 20 kHz deviation DC 15V 500mA AC 115V 230V 50 60Hz adaptor 210 1...

Page 4: ... 875 725 875 925 876 125 876 325 876 525 876 725 876 925 877 125 877 325 877 525 877 725 877 925 878 125 878 325 878 525 878 725 1 The values with underlines should be scanned manually by adjusting the UP DOWN key 2 The following channels can be used simultaneously without any interference Group 1 1 850 125 Group 1 10 851 925 Group 2 2 852 725 Group 2 5 859 925 Group 3 4 857 725 Group 2 6 862 325 ...

Page 5: ...endly interface including a large blue back lighted display and an intuitive MENU system for easy operation Auto Scan Function 2 Antennas and switching diversity circuit Selector for three different audio output levels depending of kind of mixer used Squelch control to minimize RF interferences Soft touch rubberised painting to avoid handling noise Rechargeable battery design Selector for three di...

Page 6: ...itored through this big amazing blue back lighted display such as Radio Signal Audio Signal Battery life absolutely with some little magic you can see the battery life of the transmitter directly on the receiver group value channel value and the selected frequency You must connected the two cute antennas you found in the box if you want to get proper RF transmission ANT B GROUP CHANNEL AF RF MHz M...

Page 7: ...l will also be shown 1 1 3 2 4 5 6 7 572 125 572 325 572 525 572 725 572 925 573 125 573 325 573 525 573 725 573 925 574 125 574 325 574 525 574 725 574 925 575 125 575 325 575 525 575 725 575 925 576 125 576 325 576 525 576 725 576 925 577 125 577 325 577 525 577 725 577 925 578 125 578 325 578 525 578 725 578 925 579 125 579 325 579 525 579 725 579 925 580 125 580 325 580 525 580 725 580 925 581...

Page 8: ... or band spans up to 24 MHz of the wireless broadcast spectrum Available bands are F1 470 000 494 000 470 496 MHz F2 518 000 542 000 518 544 MHz F3 572 000 596 000 572 598 MHz F4 638 000 662 000 638 664 MHz F5 702 000 726 000 702 731 MHz F6 740 000 764 000 740 769 MHz F7 798 000 822 000 798 827 MHz F8 850 000 874 000 850 879 MHz F9 915 000 939 000 915 944 MHz 470 125 470 325 470 525 470 725 470 92...

Page 9: ...haracter to the signal It is typical of the Male Announcers through a solid state Transmitter WARMTH Good for Lead Vocalist Male and Female It will make the Male voice warmer and the Female voice more body DE ESSER The name tells everything Use it to de emphasize the sibilants like the letter sound s for example from your vocals VINTAGE RADIO Old tube based Receivers made the Announcer voice sound...

Page 10: ...de variety of applications Until this innovative introduction made for the first time in the world in a wireless system by LTO wireless systems consisting of receiver and microphone transmitters produced a single sound pattern Each microphone capsule design because of the laws of physics features its own frequency response and adds a certain tonal colour to the signal it transmits If you do not li...

Page 11: ...e 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 MOD 800R Receiver Please note that frequencies can be scanned manually using the UP DOWN key See the Annex for more details AF RF MHz AF RF MHz AF RF MHz 3 CONTROL ELEMENTS 4 OPERATION You don t want accidental...

Page 12: ...uency generated by lighting equipment a computer a fax machine and so on Therefore thanks to the large number of frequencies available you can easily switch to another frequency that is interference free In your Transmitter there are 12 frequency bands or GROUPS Each Group contains 12 channels according to EMC regulations To select a Group you must first switch your Transmitter ON by pressing the ...

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