Shure BETA98HC manual English

Page 6

ENGLISH

SPECIFICATIONS

WB98H/C Microphone (with standard test cir-

 

BETA 98H/C Microphone (with preamplifier)

 

cuit shown in Figure 1)

 

 

 

 

 

 

Dynamic Range (maximum SPL to

112.5 dB

 

132 dB (2.5 kW load)

A-weighted noise level)

 

 

 

 

 

 

 

Output Noise (equivalent SPL)

31 dB typical, A-weighted

 

 

Signal-to-noise ratio

63 dB at 94 dB SPL (IEC 651)

 

 

 

 

Polarity

Positive pressure on microphone diaphragm

 

Positive pressure on microphone diaphragm

 

produces positive voltage on pins 3 and 4 with

 

produces positive voltage on pin 2 relative to

 

respect to pin 1 (ground).

 

pin 3 of preamplifier output connector.

 

 

 

 

Recommended Operating Voltage

5 V (pin 2 to pins 3 and 4)

 

11 to 52 Vdc Phantom

 

 

 

 

Environmental Conditions

Operating temperatures:

.

. . . . . . . . . . . . –7°C to 49° C (20° F to 120° F)

 

Storage temperatures:

.

. . . . . . . . –29°C to +74° C (–20°F to 165° F)

 

Relative Humidity:

.

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 to 95%

 

 

 

 

Net Weight

Microphone w/cable and mini-connector

 

Microphone w/cable and preamplifier:

 

(TA4F): 65 g (2.3 oz.)

 

156 g (5.5 oz.)

 

 

 

 

7

Image 6
Contents 2005, Shure Incorporated 27E3102 Rev General Features Model VariationsApplications and Placement Specifications English Standard Test Circuit Typical Polar Pattern 61 cm 2 pi Replacement Parts CertificationSaxophone Placement Soprano Saxophone Placement Trombone Placement Trumpet Placement Drum Placement Gooseneck Angle Brace Model Beta 98H/C Model WB98H/C