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ADA-21S

 

 

STEREO AUDIO 

DISTRIBUTION AMPLIFIER 

INSTRUCTION MANUAL 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SIGMA ELECTRONICS, INC. 

1027 COMMERCIAL AVENUE 

EAST PETERSBURG, PA 17520-0448 

(717) 569-2681 

 

P.O. Box 448

Содержание ADA-21S

Страница 1: ...ADA 21S STEREO AUDIO DISTRIBUTION AMPLIFIER INSTRUCTION MANUAL SIGMA ELECTRONICS INC 1027 COMMERCIAL AVENUE EAST PETERSBURG PA 17520 0448 717 569 2681 P O Box 448 ...

Страница 2: ...des two 2 slots for dual module configurations i e stereo audio The SS 2100 6 frame is designed for 19 inch EIA rack installations It provides six 6 slots for modules in 1 rack unit of space The SS 2100 12 frame provides thirteen 13 slots for modules within 3 RU Redundant power supplies are provided within this frame The SS 2100 16 frame is also available for installations in a 19 inch EIA rack Th...

Страница 3: ...ors on the front panel Figure 3 can be accessed through the slots provided in the frame in which the ADA 21S is installed When mounted within the SS 2100 Series frames it will be necessary to remove the front panel of the frame to gain access to these items Factory settings of the module provide unity gain when terminated in 600Ω and a bandwidth of 30 KHz Gain control for the right channel is achi...

Страница 4: ...ess than 0 02 GAIN RANGE 6 to 24 dB in 6dB steps 3dB vernier when terminated into 600Ω GAIN VARIATION 0 3 dB CMR Greater than 70 dB at 60 Hz 60 dB at 20 KHz 0dBm to 24dBm RESPONSE Into 600Ω 0 2 dB 20 Hz to30 KHz TECHNICAL MANUAL A manual including schematics circuit description parts list and setup guide is available upon request This information is intended for the service of the module Modules s...

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