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Electro-Voice R300-E Omni-directional Headworn Wireless Mic System 678-694 MHz
  • Electro-Voice R300-E Omni-directional Headworn Wireless Mic System 618-634 MHz
  • Electro-Voice R300-E Omni-directional Headworn Wireless Mic System 618-634 MHz
  • Electro-Voice R300-E Omni-directional Headworn Wireless Mic System 618-634 MHz
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Electro-Voice R300-E Omni-directional Headworn Wireless Mic System 678-694 MHz

Manufacturer: Electro-Voice

Item #: EV-R300-E-B   •   MFG #: EV-R300-E-B







The R300-E is a robust UHF wireless bodypack system, suitable for any application where the convenience of a wireless headworn microphone is required. The system's BP-300 rugged metal bodypack transmitter is simple to use, and is powered by two AA batteries. The system's light-weight, double-ear hook HM3 headworn microphone is comfortable for extended daily use, and provides the user the convenience of hands-free presentations or performances. The receiver's dual antenna diversity helps avoid signal dropouts, and its durable metal frame and chassis can either be used on a tabletop, or rack-mounted with optional rack mounting hardware.

Unique features like One-Touch ClearScan and EZsync make the R300 quicker and easier to set up and use than any other similarly priced wireless system, while its rack-mountable metal receiver, sturdy metal bodypack and handheld transmitters, and remote-mountable
antennas are of a build and performance quality usually reserved for the highest-end professional products. This combination of value, professional features, and road-ready ruggedness make the R300 a perfect choice for a wide range of wireless applications, from live vocals and instruments to professional presentations.

  • Features

    • Designed for Club Sound, House of Worship, Performance & Sports Venues, and other applications.
    • ClearScan finds the clearest channel available with the touch of one button
    • EZsync infrared channel transfer from the receiver to the transmitter for easy and error-free setup
    • 14 hour battery life from two AA alkaline batteries
    • Rugged metal transmitters with backlit LCD display and battery gauge
    • 32 preset channels, with compatible groups of 8 channels for simultaneous use
    • Bodypack with TA4 connector - compatible with all Electro-Voice lapel and headworn microphones for easy upgrades
    • Detachable half-wave receiver TNC antennas allow for use with the APD4+ antenna distribution system
    • Metal receiver chassis with optional rack mount ears and front mount antenna cables
    • HM-3 Omni-directional headworn for clear, constant vocals
  • Specifications

    • Antennas: Flexible TNC 1/2 Wave.
    • Audio Frequency Response: 80 Hz - 18kHz +/-2dB.
    • Balanced Line Level Output (RMS Adjustable) 10 - 100 mV.
    • Battery Life: 14 hours with (2) AA alkaline typical.
    • Case Material: metal.
    • Connector Type: 1/4 inch unbalanced, 3-pin XLR balanced.
    • Controls: on/off, Set, Up, Down, Sync.
    • Distortion (@ 1 kHz, 40 kHz deviation): Less than 1.0, 0.4 typical %.
    • Diversity: True Antenna.
    • Dynamic Range: greater than 95 dB.
    • Element: HM-3 Omni-directional headworn.
    • Number of Channels: 32 per band, 8 Simultaneous.
    • Operating Temperature Range: 5§ - 45§ C (41§ - 113§ F).
    • Power Requirement: 12-16 VDC, 500 mA max.
    • Power Supply: 12 VDC, 500mA max.
    • Receiver Type: Synthesized PLL.
    • RF Frequency Range 16 MHz
    • RF Output: 8 mW typical.
    • RF Sensitivity: (12 dB SINAD) less than 1.0 uV.
    • Signal-to-Noise Ratio (A-weighted): greater than 100 dB.
    • Squelch: Tone code plus Amplitude.

Add Accessories for your EV-R300-E-B: