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Related Manuals for LDA Audio Tech A-1
Summary of Contents for LDA Audio Tech A-1
- Page 1 User's Manual PAGING MICROPHONE Model: A-1...
- Page 2 Content: 1 TECHNICAL DESCRIPTION:...................... 1 2 PACKAGE CONTENT:........................ 1 3 FUNCTIONING DESCRIPTION:....................2 3. 1 Functioning modes:........................2 4. CONNECTION AND CONFIGURATION..................3 5. FRONTAL DESCRIPTION......................4 6 TECHNICAL SPECIFICATIONS:....................5 ................................5 WARNING: This piece of equipment must not be exposed to dripping or splashing and no objects filled with liquids, such as vases, shall be placed over it.
- Page 3 S/N ratio. That is why the A-1 includes a high quality dynamic capsule. The A-1 has different modes of configuration, in order to be easily integrated in any type of installation. Additionally, it features pre-amp to provide a balanced output and preserve the audio quality in long distances.
- Page 4 3 FUNCTIONING DESCRIPTION: The microphone A-1 functions as an “all-call” , press to talk, single button microphone. It features light indicators to signal the state of the line/zone where the page will be broadcasted. 3. 1 Functioning modes: Depending on the selected configuration, the microphone has different ways of acting in the system (see 4, Connection and configuration): •...
- Page 5 5. BUSY input, active at 0V. 4. Power supply: 5V DC 5. XLR-3 female connector for gooseneck. 1. GND 2. 2. Audio+Power supply to the capsule 3. LED LDA Audio Tech - 31 st Severo Ochoa St.- 29590 MÁLAGA, SPAIN. Tl: +34 952028805. www.lda-audiotech.com...
- Page 6 INTERNAL CONFIGURATION NAME CONFIG. CHIME SELECT* ON / OFF MAN SELECT 0V / 5V BUSY=LED ON/OFF TTL=ON ON/OFF RS485/MAN&BUSY GAIN ADJUST 5. FRONTAL DESCRIPTION In the frontal part of the microphone is where there are all the elements necessary to its operation.
- Page 7 Axial polar hypercardioid diagram Transducer type Condenser Dimensions 125 x 45 x 125 mm (width x height x depth) Length of gooseneck 350mm Power consumption LDA Audio Tech - 31 st Severo Ochoa St.- 29590 MÁLAGA, SPAIN. Tl: +34 952028805. www.lda-audiotech.com...
- Page 8 Ver. 1...
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