La-audio MS424 Uživatelský manuál

Version 3 November 2004 4 Channel 1:4

MS424 10 5. DESCRIPTION OF CONTROLS Phantom switch Switches +48V from the internal power supply to the Input connector on the rear panel. To

MS424 11 OUTPUT 2 connector Transformer balanced and isolated output. 6. OPTIONS 6.1 CONFIGURATION Each channel of the MS424 consists an i

MS424 12 The channel Input stage is connected directly to it's associated output stage. This provides 1 input to 4 output splitting and is the

MS424 13 Block diagram of the MS424 showing the channel and bus option jumpers. Channel Input to Output 1 LINK switching not shown - see diagram

MS424 14 6.4 TRANSFORMER BALANCED INPUTS Transformer balanced inputs can be fitted to provide galvanic isolation between inputs and outputs. Alt

MS424 15 7.0 APPLICATIONS The MS424 is primarily designed to be used in theatres, fixed installations or touring companies who require split f

MS424 2

MS424 3 CONTENTS 1. INTRODUCTION 3 2. TECHNICAL SPECIFICATIONS 4 3. INSTALLATION 4 3.1 Inspection and un-packing 5 3.2 Oper

MS424 4 1. INTRODUCTION The MS424 is a 4 channel 1 into 4 Unity Gain Active Microphone Splitter in a compact 1U self powered case. The MS424 i

MS424 5 2. TECHNICAL SPECIFICATIONS 2.1 ELECTRICAL Frequency response:: 20 Hz to 20 kHz, +0, -0.5 dB Input Impedance:: 2 kΩ Maximum Input

MS424 6 3. INSTALLATION 3.1 INSPECTION AND UNPACKING The MS424 has been carefully packed at our factory in a carton designed to withstand ha

MS424 7 The rating of the rear panel fuse is as follows 230V 115V T100mA T200mA Both are slow blow type Please note: If the fuse requires

MS424 8 capacitor to Chassis ground. This configuration prevents ground loop hum and ensures a low impedance path for RF (Radio Interference) away

MS424 9 4. WARRANTY Your MS424 has been manufactured to a high standard using quality components. If correctly installed and operated the unit