Alto MOD-800G Owner'S Manual Download Page 4

: Dynamic Mic.

: 50 Hz~16 kHz( 3 dB)

: 300

  20% at 1kHz

: -71 dB  3 dB

: Omni-directional

1. INTRODUCTION

MOD-800P: A bodypack transmitter with belt clip. The bodypack transmitter will 
come with either:

(1). A cable to be connected to an electric  guitar or bass.(MOD-800G)
(2). A Lavalier Microphone. This is the little "bug" to be clipped on ties,  shirts, 
      nipples, etc.(MOD-800LV)
(3). A Headset Microphone that is fit like a  pair of sunglasses so that  the Player 
      has both hands free to  play an instrument, dance, shot  the Audience, etc.(MOD-800HS)

MOD-800P

SELECT

CH/ON

LTO

MHz

(1)

6. ANNEX

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  859.925  860.125  860.325  860.525  860.725  860.925  861.125  861.325  861.525  861.725  861.925 

862.125 862.325  862.525  862.725  862.925  863.125 863.325 863.525 863.725 863.925  864.125 864.325 

864.525 864.725 864.925 865.125 865.325 865.525 865.725 865.925 866.125 866.325 866.525 866.725 

866.925 867.125 867.325 867.525 867.725 867.925 868.125 868.325 868.525 868.725 868.925 

869.125 

869.325 

869.525 869.725 

869.925 

870.125 

870.325 

870.525 

870.725 

870.925 

871.125 

871.325 

871.525 

871.725 

871.925 

872.125 

872.325 

872.525 

872.725 

872.925 

873.125 

873.325 

873.525 

873.725 

873.925 

874.125 

874.325 

874.525 

874.725 

874.925 

875.125 

875.325 

875.525 

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

                          Group 5-8: 867.725        Group 4-11: 874.725

                          Group 8-6: 863.525        Group 8-8: 868.325

918.325 

918.525 

919.925    920.125 

920.325 

920.525 

920.725 

920.925 

922.325    922.525 

922.725 

922.925 

923.125 

923.325 

924.725    924.925 

925.125  925.325 

925.525 

925.725 

927.125    927.325 

927.525 

927.725 

927.925 

928.125 

929.525    929.725 

929.925 

930.125 

930.325 

930.525 

931.925    932.125 

932.325 

932.525 

932.725 

932.925 

934.325    934.525 

934.725 

934.925 

935.125 

935.325 

936.725 

936.925 

937.125  937.325 

937.525 

937.725 

939.125  939.325 

939.525  939.725  939.925  940.125 

941.525  941.725  941.925  942.125  942.325  942.525 

915.125

915.325

915.525

915.725

915.925

916.125

917.525

917.725

917.925

918.125

918.725  918.925 

921.125 

923.525  923.725 

925.925  926.125 

928.325  928.525  

930.725 

930.925 

933.125 

933.325 

935.525 

935.725 

937.925 

938.125 

940.325  940.525 

942.725  942.925 

916.325

916.525

921.325

919.125  919.325  919.525 

921.525  921.725  921.925  922.125 

923.925  924.125  924.325  924.525 

926.325  926.525  926.725  926.925 

928.725  928.925  929.125  929.325 

931.125  931.325  931.525  931.725 

933.525  933.725  933.925  934.125 

935.925  936.125 936.325  936.525 

938.325 938.525 938.725 938.925 

940.725 940.925 941.125 941.325 

943.125 943.325 943.525 943.725 

916.725

916.925

917.125

917.325

919.725

                          X:1000 Hz

                          Y:-50.9 dBv/Pa
                          Y:-48.6 dBm/Pa
                          D:0.0 dB

                          Y:-77.5 dBv/Pa
                          Y:-75.3 dBm/Pa
                          D:0.0 dB
                          D:-26.6 dB

                          -40

                          -90

                          -80

                          -70

                          -60

                          -50

                          20

                          50

                          100

                          200

                          500

                          1K

                          2K

                          5K

                          10K

                          20K

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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