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Uhf wireless microphone system – Electro-Voice Microphone User Manual

Page 75

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75

UHF Wireless Microphone System

RE-2 Receiver

Audio Parameters

Transmitters, Bodypack

RECEIVER

Front

Back

HANDHELD

Front

BODYPACK

Side

Top

Front

Receiver Type

Synthesized PLL

Frequency Range (RF)

A Band 648 – 676 MHz

B Band 696 – 724 MHz

D Band 798 – 822 MHz

E Band 841 – 865 MHz

Number of Channels

1112 possible channels
Programmable in 25 kHz steps

Modulation

+/- 40 kHz

Diversity

Digital Posi-Phase™ True Diversity

RF Sensitivity

< 1.0 mV for 12 dB SINAD

Image Rejection

> 60 dB

Squelch

Tone Code plus Amplitude

Ultimate Quieting

> 100 dB

FCC Certification

Approved under Part 15

Power Requirements

12 V AC/DC 300 mA

Antennas

Detachable 1/4 wave

Dimensions

43.69 cm H x 190.50 mm W x 150 mm D

1.72” H x 7.50” W x 5.9” D

Radiated Output

Normal 5 mW typical
High 50 mW typical

Interchangeable Microphone Heads

767a Supercardioid N/DYM Dynamic
RE 510 Supercardioid Condenser

Bodypack Antenna

Detachable Flexible external 1/4 wave

Handheld Antenna

Internal 1/2 wave

Dimensions (Handheld)

26.8 cm (10.5 in.) Long

Dimensions (Bodypack)

Cast Magnesium
96.5 mm H x 66 mm W x 23.4 mm
D3.8 in. H x 2.6 in. W x 0.92 in. D

Frequency Response

50 – 15 kHz +/- 2 dB

Balanced Output (max @ 40 kHz deviation)

Mic Position

-10 dBV

Line Position

Adjustable 10 mV-2V RMS

Unbalanced Output

Adjustable 10 mV-1V RMS

Distortion

<1.0%, 0.5% typical (ref 1 kHz, 40 kHz deviat)

Signal-to-Noise Ratio

>100 dB A Weighted

Dynamic Range

>100 dB

Transmitters, Bodypack (BPU-2) and handheld (HTU-2)

Radiated Output

30 mW typical

Microphone Head Electro-Voice 767a

N/D 767a Supercardioid N/DYM Dynamic

Microphone Head Electro-Voice 267a

N/D 267a Versatile Cardioid Dynamic

Microphone Head Electro-Voice RE 410

RE 410 Classic Cardioid condenser

Standard Lavalier Microphone

EV RE 90Tx MicroMini™
Omni-Directional Condenser

TA4 Connector Wiring

Pin 1: Ground; Pin 2 Mic Input;
Pin 3: +5V bias; Pin 4: +5V bias through a 3kW resis-
tor

Audio Gain Adjustment

40 dB (handheld 26 dB)

Power Requirements

9 Volt Alkaline Battery

Battery Life (Typical)

> 8 hours with 9-Volt Alkaline Typical

Bodypack Antenna

Flexible external 1/4 wave

Handheld Antenna

Internal 1/2 wave

Dimensions (Handheld)

24.0 cm (9.4 in.) Long

Dimensions (Bodypack)

96.5 mm H x 66 mm W x 23.4 mm D

3.8 in. H x 2.6 in. W x 0.92 in. D