RapcoHorizon Pro Co iPlate Portable Audio Player Interface Wallplate

Personal Audio Player Interface Wallplate

The ProCo iPlate Portable Audio Player Interface is a device that allows simple and reliable connection of the stereo headphone output of audio devices such as MP3 players, Apple iPods, laptop computers and consumer-type CD and DVD players to the balanced microphone inputs of audio mixing consoles.

The iPlate provides both a Stereo mini 3.5 mm (1/8") and left/right RCA phono inputs for easy connection with standard patch cables and a stereo/mono switch to provide passive input summing to a dual mono output feed where required.

The outputs are isolated via audiophile-grade ProCo MBT-1 Microphone Bridging Transformers and outputs appear on an easy-to-wire screw-type barrier strip (requiring no crimp terminals) for rapid installation. The transformers offer wide bandwidth and low distortion and phase shift, and are magnetically shielded in mu-metal cans and electrostatically isolated with dual Faraday shields. The result is near-ideal rejection of common-mode signals from all sources of RFI and EMI, including radio pickup, SCR dimmers and 60 Hz hum.

The GROUND LIFT switch allows correct grounding for either AC or battery-powered sources, eliminating hum and buzz from ground loops between portable and house equipment.

The iPlate is built on a standard-sized dual-gang wall plate constructed of brushed and beveled 1/8" (3.175 mm) anodized aluminum. All functions are clearly identified by laser engraved legends, providing an attractive and professional appearance in addition to trouble-free technical functionality. Although the finish is clear (silver), other colors including black and bronze are available on special order to complement any décor that may be required.

Features:

• Convenient connection point for MP3 players and laptop computers to house sound systems
• Ideal for application in meeting rooms and churches
• Transformer-isolated outputs to solve grounding problems
• Stereo line inputs to stereo mic feeds
• Barrier strip output connection for easy installation

Specifications:

• Frequency Response (Re: 1.0 kHz):
  +0.2 dB @ 20 Hz.
  -0.6 dB @ 20 kHz.
  -0.4 dB @ 65 kHz.
• Total Harmonic Distortion: <0.1% 30 Hz - 20 kHz @ -15 dBv output.
• Voltage Loss: 1.0 dB (@ 1.0 kHz).
• Input Impedance: 2.2 kΩ @ 1.0 kHz.
• Secondary Source Impedance: 270 Ω @ 1.0 kHz.
• Insulation: >600 V winding/shield/winding.