PC Boundary

Multi‑pattern boundary layer microphone

Summary & Images Specs Downloads & Support
  • Easy switching between omni, cardioid, supercardioid, or figure “8” polar patterns
  • Versatility for different acoustic environments
  • Consistent microphone voicing across all four patterns
  • Easy-to-use mute switch, programmable for either latching on/off or momentary operation

The PC Boundary is a very low-profile area microphone that can be used on any surface and with virtually any mic mixer. Featuring multiple on-board polar patterns—three directional and one omni—the PC Boundary is ideal for any installation where premium-grade area coverage is required.

Specifications

Connector Type 3-pin XLR
Frequency Response (-3 dB) 50 - 20,000 Hz
Family PolarChoice

Case Material Steel
Finish Non-reflective camera black
Power Requirement 12 - 52 VDC
Polar Pattern Omni, Cardioid, S-cardioid & Figure 8
Mic Type Boundary
Element Dual condenser (back-electret)
Impedance, Low-Z balanced 200Ω
Open Circuit Voltage 31.5mV/Pascal

Videos

Downloads

Technical Documentations
Name Language & Download
Miniature Gooseneck And Boundary Wired Microphones, Mean Time Between Failures (Mtbf) Declaration
PolarChoice Mics UKCA Declaration of Conformity (2023-Aug)
RE90-RE92-PolarChoice Mics EU Declaration of Conformity (2023-Aug)
Name Language & Download
PC Boundary Multi-Pattern Engineering Data Sheet
Name Language & Download
PolarChoice PC Plus Drilling Template
Name Language & Download
Service Policies for China
Name Language & Download
Audio 101 - Basic Audio Terminology
Audio 101 - Loudspeaker Basics
Audio 101 - Microphone Basics
Microphone Facts- Axial Response
Microphone Facts- The New Model 666R Joins the 666 Family
PA Bible 03: Microphone Types
PA Bible 08: Microphone Techniques
PA Bible 15: Barrier Miking
The EV PA Bible
The PA Bible Chapter Zero
Marketing Materials
Name Language & Download
Microphone Catalog 2024 NA

Let's talk

Dynacord & Electro-Voice, together with our certified partners, are ready to help support you through planning, purchase, and setup. Services available through our network of highly-qualified associates and partners may include:

  • System Design
  • Installation
  • Programming & Commissioning

Find your local contact

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