Electro-Voice R300-E
Wireless Headworn Microphone System

රු 74,900.00

Head worn system with HM3 omni‑directional microphone

Warranty: 1 year carry-in

Availability: In stock. Free island-wide delivery within 72 hours.

SKU: R300-E-A Category:

Key Features

  • ClearScan automatically finds the clearest channel
  • EZsync one-step channel setup
  • HM3 omni-directional headworn microphone
  • 14 hour battery life from two AA alkaline
  • Rugged metal transmitter
  • Metal receiver chassis with optional rack mount


R300-RX-A Receiver

TypeSynthesized PLL
Frequency Range (RF)618 – 634 MHz (A Band)
Number of Channels32
Modulation± 40 kHz
AntennasFlexible TNC 1/2 Wave
RF Sensitivity<1.0 μV for 12 dB SINAD
Image Rejection> 55 dB
SquelchTone Code plus Amplitude
Power Requirements12-16 VDC, 500mA max
Operating Temperature5°C to 45°C (41°F to 113°F)
Dimensions43 mm H x 206 mm W x 210 mm D (1.72 in H x 7.8 in W x 8.0 in D)
Frequency Response80 Hz – 18 kHz ± 2 dB
Balanced Output20 dBV (max @ 40 kHz deviation)
Unbalanced OutputAdjustable 8 mV to 0.755V RMS
Distortion< 1.0%, 0.4% typical (ref 1 kHz, 40 kHz deviation)
Signal-to-Noise Ratio> 100 dB A-Weighted
Dynamic Range> 95 dB

BP-300-A Bodypack Transmitter

Frequency Range (RF)618 – 634 MHz (A Band)
Radiated Output8 mW typical
Back Lit LCD DisplayChannel, Frequency, Mute, and Battery Level
Power RequirementTwo AA batteries
Battery Life (Typical)> 14 hours with AA alkaline typical
AntennaFlexible external 1/4 wave
Dimensions84 mm H x 66 mm W x 23 mm D (3.3 in H x 2.6 in W x 0.89 in D)

HM-3 Headworn Microphone

Polar PatternOmni-directional
ConnectorTA4F (Pin 1 Ground, Pin 2 Mic Input, Pin 3 +5V bias, Pin 4 +5V thru 2.2k Ω)


There are no reviews yet.

Be the first to review “Electro-Voice R300-E
Wireless Headworn Microphone System”

Your email address will not be published.