Electro-Voice R300 manual Audio Parameters

Models: R300

1 32
Download 32 pages 59.4 Kb
Page 25
Image 25
Audio Parameters

Audio Parameters

Frequency Response

80 – 18kHz +/- 2dB

 

 

Balanced Output

20 dBV (max @ 40 kHz deviation)

 

 

Unbalanced Output

Adjustable 8 mV to 0.755V RMS

Distortion

< 1.0%, 0.4% typical (ref 1kHz, 40kHz deviation)

Signal-to-Noise Ratio

> 100dB A Weighted

 

 

Dynamic Range

> 95dB

 

 

Transmitters BP-300 and HT-300

 

 

 

Radiated Output

8 mW typical

Microphone Head ElectroVoice

PL22 Dynamic

 

 

Power Requirements

Two AA Batteries

Standard Lavalier Microphone

EV ULM18

Uni-Directional Condenser

 

TA4F Connector Wiring

Pin 1: Ground; Pin 2 Mic Input; Pin 3: +5V bias; Pin 4: N/C

Power Requirements

Two AA Batteries

Battery Life (Typical)

> 14 hours with AA Alkaline Typical

 

 

Bodypack Antenna

Flexible external ¼ wave

 

 

Handheld Antenna

Internal Proprietary

 

 

Dimensions (Handheld)

26.7 cm (10.57 in.) Long

 

 

Dimensions (Bodypack)

3.3 in. H x 2.6 in. W x 0.89 in. D

84 mm H x 66 mm W x 23 mm D

 

25

Page 25
Image 25
Electro-Voice R300 manual Audio Parameters