Electro Voice R300-HD

Specifications

• Receiver Type: Synthesized PLL

• Frequency Range (RF):

A Band 618 - 634 MHz (Not Available in US or Canada)

B Band 678 - 694 MHz (Not Available in US or Canada)

C Band 516 - 532 MHz

E Band 850 - 865 MHz (Not Available in US or Canada)

• Number of Channels: 3

• Modulation: ± 40 kHz

• Diversity True Antenna

• RF Sensitivity: <1.0 μV for 12 dB SINAD

• Image Rejection: > 55 dB

• Squelch: Tone Code plus Amplitude

• Power Requirements: 12-16 VDC, 500mA max

• Operating Temperature: 5°C to 45°C (41°F to 113°F)

• Dimensions: 43 mm H x 206 mm W x 210 mm D (1.72 in H x 7.8 in W x 8.0 in D)

Audio Parameters

• Frequency Response: 80 Hz - 18 kHz ± 2 dB

• Balanced Output: 20 dBV (max @ 40 kHz deviation)

• Unbalanced Output: Adjustable 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 and HT-300 Transmitter Specifications

• Radiated Output: 8 mW typical

• Back Lit LCD Display: Channel, Frequency, Mute, and Battery Level

• Microphone Head: Electro-Voice PL22 Cardioid Dynamic

• Standard Lavalier Microphone: Electro-Voice ULM18 Uni-Directional Condenser

• TA4F Connector Wiring: Pin 1 Ground; Pin 2 Mic Input; Pin 3 +5V bias; Pin 4 +5V thru 2.2k Ω

• Power Requirement: Two AA batteries

• Battery Life (Typical): > 14 hours with AA alkaline typical

• Bodypack Antenna: Flexible external 1/4 wave

• Handheld Antenna: Internal proprietary

• Dimensions (Bodypack): 84 mm H x 66 mm W x 23 mm D (3.3 in H x 2.6 in W x 0.89 in D)

• Dimensions (Handheld): 26.7 cm (10.57 in) Long