RAPCO MS43A

Availability: Available Unavailable

Product Type: Pro Audio

Product Vendor: RAPCO

Product SKU:

Details Pro Co MS43A  4 Channel (3 Way) Rack Mount Mic Splitter The Pro Co TradeTools MS43A Quad Mic Splitter splits the signals from each of four low-impedance microphones (or similar sources) into three outputs enabling three microphone preamplifiers to...


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Product Details

Details

Pro Co MS43A 
4 Channel (3 Way) Rack Mount Mic Splitter

The Pro Co TradeTools MS43A Quad Mic Splitter splits the signals from each of four low-impedance microphones (or similar sources) into three outputs enabling three microphone preamplifiers to be fed from one source. The primary application for the MS43A is in large sound reinforcement systems where the P.A. system microphones must also be fed to a stage monitor system and a broadcast or remote recording mixer. In such complex systems grounding problems can cause both unacceptable noise levels and severe shock hazards. Transformer isolation in such situations minimizes interference from EMI/RFI and ground loops. The transformer-isolated feeds retain the advantage of common-mode noise rejection inherent in the use of balanced lines.

The MS43A is fitted with standard 3-pin XLR-type connectors for MIC IN DIRECT and ISO OUT 1 and 2 so hookup requires only standard Live Sound > Accessories & Cables > Microphone Cables. The use of the Pro Co MBT-2 transformer allows the MS43A to provide floating low-impedance outputs with wide flat frequency response ultralow distortion and minimal ringing or overshoot to degrade transient response. The transformer’s triple electrostatic shields and GND/LIFT switches provide isolation and buzz-free operation in virtually any environment.
 
The MS43A’s rugged 16–gauge steel and aluminum “Uni–box” enclosure is finished in a durable black texture powder coat finish with black anodized aluminum side channels. Easy–to–read control graphics are incorporated into the Lexan® front and back panel overlays. Inside the specially designed Install Sound > Install Speakers > Transformers combine superb audio quality with unsurpassed noise rejection.
 
The MS43A can be mounted in any standard 19” (482.6mm) rack. Top quality connectors and switches provide trouble-free service even in abusive situations such as remote broadcast and recording operations. The rack-mounting design allows the user to assemble a conveniently packaged expandable splitting system that combines top quality audio performance and isolation with an economical price.

FEATURES:

  • Provides 3-way Split for Low Impedance Microphone
  • 4 Splitter Channels in Single Rack Space
  • Allows Assembly of Economical Expandable Splitting System
  • Great for Musicians' Monitoring and Recording
  • Uses Include Press Conferences and Speeches
  • Connects with Standard Live Sound > Accessories & Cables > Microphone Cables
  • High Quality Transformer-Isolated Output
  • Rugged Pro Co Uni-Box Construction Provides Protection and EMI/RFI Shielding

Specifications

Frequency Response 20Hz - 20kHz (+/- 0.25dB @ -15 dBv Output)
Total Harmonic Distortion (THD) Less than 0.03% (20Hz - 20kHz @ -30 dBv Output)
Less than 0.1% (30Hz - 20kHz @ -15 dBv Output)
Less than 0.25% (20Hz - 20kHz @ -15 dBv Output)
Phase Response Less than -13 Degrees @ 20kHz
Input Impedance Greater than 570 ohms
Output Impedance Less than 270 ohms
Voltage Loss Less than 2.5 dB @ 1kHz
Connectors 4 x Mic In XLR Female Connectors (Front-Panel)
4 x Direct Output XLR Male Connectors (Front-Panel)
8 x Isolated Output XLR Male Connectors (4 x Front, 4 x Rear)
Controls 8 x Ground-Lift Switches (4 x Front, 4 x Rear)
Dimensions (WxHxD) 19 x 1.75 x 4.75" (483 x 45 x 121 mm)
Weight 4.4 lbs (2 kg)
Packaging Info
Package Weight 4.4 lb
Box Dimensions (LxWxH) 20.3 x 5.4 x 2.2"
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