Sennheiser SER 1-3 User Manual download pdf (Page 54)

3

Low- Frequency Microphones

MKH 110

MKH

110-1

Frequency response:

MKH 110: 1

to

20,000

Hz.

MKH

110

-1:

0.1 to

20,000

Hz.

Omnidirectional characteristic.

For

audible sound and infrasound.

Extremely wide

temperature range.

Rugged

and extremely resistant

to adverse

climatic

conditions.

Low

sonsitivity to handling noise.

The MKH 110

and MKH 110

-1

low- frequency

microphones

are pressure transducers for

special

applications.

The radio frequency principle permits

the frequency range

to be extended down to

almost

0 Hz. In accordance with

special user

requirements

the

frequency

scope of the MKH

110

has

been designed to range from 1 Hz to 20,000 Hz

and of the MKH

110

-1 from

0.1

Hz

to

20,000

Hz.

To match the

applications the MKH

110

-1

has

been reduced in

sensitivity by 20 dB by

comparison with the MKH 110. In conjunction with

this, however, the modulation limit has

been

increased from

20 Pa

to 500 Pa. Owing to the

special

requirements

imposed in

outdoor

use, for

example in aeronautical research

and

for infrasonic

Recommended

accessories

recording,

both

microphones have

been

designed

for

use at extremely

low temperatures. These

microphones have been

developed

for

special

applications and are not recommended

for

recording

of speech or

music, because trans-

mission could be impaired through

infrasonic

disturbance.

By

contrast with the microphones

used

in

studio

work, the powering via special

mains

powerpacks

is

also asymmetric. When

connecting

amplifiers

in

series care

must

be taken

to ensure that the low- frequency output carries dc

voltage. This

dc can

be blocked to the next unit in

accordance

with

the

requirements down to the

lower limiting frequency.

Relevant technical data will be found

in

the

Summary

on pages 56 to 59.

Windscreen Desk stands Clamps

Floor

stands!

boom

MZW 30

©

MZW

201

MZT

105 -1

"817

MZT

441

MZS 415 MZ4 415

MZS

.--..........,,Lz,

MZS 210

MZS

elopt

MZS

MZH

MZH

DMIEEETmatt

144

235

211

142

21

=

l

MZC 41s

MZT 237

t

MZA 406

73

Power-

packs

Filters

/adapters/

amplifiers

Connection

.

cables

MZN16X

etta/

KA1

KA

7

54

Frequency

response curves

10

-io

-Hzi

e'

10

1m woo

10000

20 IMO

Rated

frequency

response

(with tolerance

field) MKH

110

-1.

Each microphone

is accompanied by

the original test certificate

measured from

40

to 20.000

Hz.

In the

0.1

to

40 Hz

area

the

frequency

response

is

monitored

by a pistonphone

measurement.

1 2 ... 49 50 51 52 53 54 55 56 57 58 59 ... 147 148

Comments to this Manuals

No comments