Sennheiser MKH8020 Users Guide

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Discover
the Soul of
Sound.
MKH 8000 Series Microphones
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Sound with a Soul:
Sennheiser’s MKH 8000 Series Microphones
A Superb Synthesis of Sound Aesthetics and Engineering Perfection.
Sennheiser has taken its sophisticated MKH series of radio-frequency condenser microphones one step further: the MKH 8020, MKH 8040, MKH 8050 and MKH 8090 fulfil the most exacting demands on sound quality and versatility. Extremely low inherent self-noise, an exceptionally wide frequency response for high sampling rate digital audio formats and a very compact design make them an ideal choice for the most demanding classical music recordings, for broadcast use and for stage and film applications.
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The MKH 8000 series has been designed to capture the soul of sound, reproducing the music with an unprecedented warmth and trans parency. Without taking away from the unique clarity that MKH symmetrical microphones are famous for, the 8000 series has a natural subtle warmth that has to be heard to be appreciated. Voices will sound rich and detailed; piano, strings and wind instruments will have that special ‘character’, while percussive instruments benefit from a fast attack and a dynamic, powerful reproduction.
Contents 04 Features 05 Microphones 06 Broadcast Shotgun Microphones 06 Special Modules 07 Microphones and accessories overview 08 Accessories 10 Technical data
MKH 8000 SERIES MICROPHONES 02 03
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Features
That Make a Difference
Modular design: Extremely compact and elegant, the MKH 8000 series
microphones have a diameter of just 19 mm and a length of only 74 mm. Yet, they can become even more unobtrusive. The microphones can be split into the actual microphone head, which contains all acoustic and electronic components, and the XLR module. The small microphone head (only 41 mm long) is attached to one of Sennheiser’s special capsule remote accessories, while the XLR con­nector module is attached outside the camera angle, making the MKHs virtually invisible on stage.
Special symmetrical capsule: The MKH capsules incorporate a
symmetrical design with the diaphragm located between the normal back plate and an additional, identical front plate. This design provides both acoustical and electrical symmetry and is the most powerful way to eliminate transducer non­linearity and accompanied harmonic and intermodulation distortion. Their unique symmetrical construction enables the MKH microphones to pick up subtleties in the music lost to other microphones unaccompanied choir, the complex sound patterns of a 12-string guitar and much more.
for instance, the subtle harmonics in an
front plate
diaphragm
back plate
Extremely low inherent self-noise: While the inherent
noise in conventional microphones tends to mask quieter sounds and thus limits the dynamic range, the MKH microphones employ the unique principle of the radio-frequency condenser microphone, resulting in an outstandingly low self-noise. The special capsule design reflects the frequency-dependent response of the human hearing, and provides an excellent signal-to-noise ratio in the frequency range where the human ear is most sensitive to noise. This results in small-diaphragm MKH microphones being quieter even than most large­diaphragm condenser microphones.
Extended high-frequency response: The acoustic
properties of the MKH capsule design enable the high-frequency response to be extended beyond the limits of the standard audio CD format, enabling these microphones to fully utilise the potential of digital recording formats with higher sampling rates.
ideal
MKH 8000 series
Accurate directional patterns: All directional patterns have
been carefully designed for minimal deviation from the ideal patterns over the entire frequency range. The unique technical design characteristics of the MKH symmetrical microphone series means that the designer no longer has to make compromises between frequency response, polar pattern and low noise he can have it all: wide frequency response, ultra low noise and a polar response close to the theoretical ideal.
Nextel ® coating: All MKH 8000 Series microphones and accessories
are coated with black Nextel ®, ensuring that there will be no disturbing reflec­tions even in the brightest of film and television lights.
now
Intelligent accessories: A wide range of accessories enables the
microphones to be used under many and varied conditions of the most demand­ing classical music recordings, broadcast use, filming and any stage application. The accessories are suitable for stereo or dual mono applications and some of them have been designed to carry the audio signal to enable even more compact microphone set-ups. The digital module MZD 8000 transmits audio signals according to the AES 42 standard (24 bit, 192 kHz sampling rate).
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Microphones
MKH 8020
The omni-directional MKH 8020 is ideal for recording large and small sound sources, for a ‘Decca Tree’ or for use in an OSS ‘Jecklin Disk’ array. As it does not suffer from a proximity effect, it is also a good choice for close­miking. If the acoustic ambience is right, this microphone will provide very impressive recordings. The extra octave at the bottom end makes the MKH 8020 perfect for recording pipe organs, grand piano and acoustic double­bass.
MKH 8040
The cardioid MKH 8040 is suitable for almost any appli­cation. It considerably reduces pick-up of a reverberant room. This is very helpful in rooms with poor acoustics or when disturbing sounds impinge mainly from the rear.
MKH 8050
Omni-directional
pick-up pattern Frequency response
10 to 60,000 Hz Ideal for stereo and surround
recordings, as an M micro­phone and for ambience
Cardioid pick-up pattern
Frequency response
30 to 50,000 Hz Ideal as a spot microphone
and for surround recordings
The super-cardioid MKH 8050 will give higher attenu­ation of off-axis sound from the side than its cardioid sister model. It is a good choice for recording soloists, where the requirements for lateral acoustic separation are higher.
MKH 8090
The high-end MKH 8090 is the ideal main microphone when less acoustic impression of space is demanded. And as a support microphone it excels in capturing larger groups of instruments. Among the many advantages of its RF principle are an extremely low inherent self-noise, the capability to handle high sound pressure levels with­out distortion, and a high resistance to adverse climatic conditions.
Super-cardioid
pick-up pattern Frequency response
30 to 50,000 Hz Provides optimum
separation of instruments
Wide cardioid pick-up pattern
Frequency response
30 to 50,000 Hz Very natural sound
Ideal as instrument-focussed
main microphone or as support for larger group of instruments
MKH 8000 SERIES MICROPHONES 04 05
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Broadcast Shotgun Microphones
MKH 8060
Whether it’s a feature film, a documentary, an outdoor shoot or a studio production: the MKH 8060 short shotgun microphone will provide high quality sound to match your great pictures. Handily compact it shows its strengths as a professional shotgun microphone: The MKH 8060 delivers an absolute natural sound and outstanding off-axis linearity, attenuating sound coming from the side without coloration.
MKH 8070
The long shotgun microphone MKH 8070 was especially designed for picking up distant sources of sound in best quality. Its very natural sound makes it the ideal choice for major broadcast and sporting events. Featuring extreme directivity and a pronounced lobar pick-up pattern it will reliably capture that magic moment from a distance, even under the toughest sonic and climatic conditions.
Super-cardioid/lobar
pick-up pattern Extremely low distortion
Ideal for camera mounting
due to compact design
Lobar pick-up pattern
The specialist for far away
sources of sound Enhanced directivity
Special Modules
MZD 8000
The MZD 8000 digital module is optimally matched to the 8000 series microphones. It is simply screwed onto the microphone head in place of the XLR module, turning the analogue audio signal into a digital one. Since the converting takes place right behind the microphone head the clear, warm, and vivid sound of the microphones is completely preserved.
MZF 8000
Especially in the broadcast and film industries, this com­pact filter module effectively blocks interference caused by infrasound, such as low-frequency noises caused by wind and handling.
2-channel 24-bit
A/D converter Suitable for all MKH 8000
Series microphones External synchronization via
AES 42, Mode 2
Extremely low inherent noise
Complex acoustic details are
preserved High quality 10 dB pad
protects against overdriving Very compact design
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Microphones and Accessories Overview
audio signal
mounting accessories
MZH 8020
MZT 8000 MZT 8001
MZH 8040 MZH 8050
MZF 8000 *
MZG 8000
MZH 8090
Screw filter module MZF 8000 at
*
suitable place between microphone head and XLR module.
MZS 31
MZW 8000
MZE 8060
MZE 8030
MZE 8015
MZL 8003
MZQ 8001MZH 8000
MZF 8000MZD 8000
MZL 8010
MZX 8000 *MZQ 8000MZS 8000
MZE 8120
MZE 8120 MZE 8120
MZEF 8060
MZEF 8120
MZEF 8030
MZFS 8000
MKH 8000 SERIES MICROPHONES 06 07
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Accessories
Floor Stand Components
MZE 8120
120 cm
MZEF 8030
MZE 8060
60 cm
30 cm
MZE 8030
30 cm
MZEF 8060
60 cm
MZE 8015
15 cm
MZEF 8120
120 cm
MZE 8015, MZE 8030 MZE 8060, MZE 8120 extension tubes
Special bar that carries the audio signal. The microphone head is attached to the front, the XLR module to the end. Available in lengths of 15, 30, 60 and 120 cm.
MZEF 8030, MZEF 8060, MZEF 8120 vertical bars
Available in lengths of 30, 60 or 120 cm; standard 3/8" thread.
MZGE 8000, MZGE 8002 bar connectors
Joins vertical bars with one or two extension tubes.
MZFS 8000 floor stand
Heavy design; insensitive to structure-borne noise.
Table Stands
MZT 8000
Classic metal table stand, sturdy and robust.
MZT 8001
Elegant table stand with acrylic base.
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Remote Cables
MZL 8003, MZL 8010
Connects between the microphone head and the XLR module to make the microphone extremely unobtrusive (ideal for almost in visible use hanging from the ceiling). Available in lengths of 3 and 10 meters.
Mounting Accessories
MZS 8000 shock mount
Flexible suspension in a very compact design. Effectively suppresses the transmission of structure-borne noise.
MZQ 8000 microphone clip
Standard clip (included in the delivery of the MKH 8000 micro­phones).
MZQ 8001 mini clip
Miniature clamp. Ideal if the microphone is used with a remote cable. 3/8” standard thread.
MZH 8000 ceiling mount
With cable guide. Adjustable for optimum alignment of the microphone with the sound source.
MZG 8000 Swivel joint with MZS 31 elastic suspension
Designed for desktop mounting. Carries the audio signal and provides the connector for the XLR module.
MKH 8000 SERIES MICROPHONES 08 09
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Technical Data
MKH 8020 MKH 8050MKH 8040Product
Pick-up pattern
Frequency response
Sensitivity in free field, no load (1kHz)
Sound pressure level
Equivalent noise level
Output signal
Output impedance
Min. terminating impedance
Phantom power supply
Supply current
Diameter
omni-directional cardioid super-cardioid
10 – 60,000 Hz 30 – 50,000 Hz 30 – 50,000 Hz
–30 dBV/Pa (31 mV/Pa) –34 dBV/Pa (20 mV/PA) –34 dBV/Pa (20 mV/PA)
138 dB 142 dB 142 dB
10 dB (A) (A-weighted, DIN 651), 21 dB (CCIR-weighted, CCIR 268-3)
13 dB (A) (A-weighted, DIN 651), 22 dB (CCIR-weighted, CCIR 268-3)
13 dB (A) (A-weighted, DIN 651), 22 dB (CCIR-weighted, CCIR 268-3)
balanced, transformerless, floating balanced, transformerless, floating balanced, transformerless, floating
25 25 25
1,000 1,000 1,000
48 V ± 4 V 48 V ± 4 V 48 V ± 4 V
3.3 mA 3.3 mA 3.3 mA
19 mm 19 mm 19 mm
Length of microphone module
Weight
Nominal frequency response at 1 m distance
0 ° 90 °
41 mm (74 mm including XLR module)
25 g (55 g including XLR module)
dBv
–20
–30
–40
–50
–60
–70
10
100
1,000
10,000
20,000
50,000
30°
60°
90°
120°
150°
125 Hz 125 Hz125 Hz 250 Hz 250 Hz250 Hz 500 Hz 500 Hz500 Hz
1,000 Hz 1,000 Hz1,000 Hz
0
5 10 15 20 25
dB
180°
2,000 Hz 2,000 Hz2,000 Hz 4,000 Hz 4,000 Hz4,000 Hz
8,000 Hz 8,000 Hz8,000 Hz 16,000 Hz 16,000 Hz16,000 Hz 32,000 Hz 32,000 Hz32,000 Hz
180°
30°
150°
41 mm (74 mm including XLR module)
25 g (55 g including XLR module)
dBv
–20
–30
–40
–50
–60
–70
10
Hz
100,000
60°
120°
90°
60°
90°
120°
30°
150°
100
180°
1,000
0
5 10 15 20 25
dB
180°
10,000
20,000
30°
150°
50,000
100,000
60°
120°
41 mm (74 mm including XLR module)
25 g (55 g including XLR module)
dBv
–20
–30
–40
–50
–60
–70
10
90°
Hz
60°
90°
120°
30°
150°
100
180°
1,000
0
5 10 15 20 25
dB
180°
10,000
20,000
30°
150°
50,000
100,000
60°
120°
Hz
90°
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MKH 8090MKH 8070MKH 8060Product
Pick-up pattern
Frequency response
Sensitivity in free field, no load (1kHz)
Sound pressure level
Equivalent noise level
Output signal
Output impedance
Min. terminating impedance
Phantom power supply
Supply current
Diameter
super-cardioid/lobar lobar wide cardioid
50 – 25,000 Hz 45 – 20,000 Hz 30 – 50,000 Hz
–24 dBV/Pa (63 mV/PA) –19 dBV/Pa (112 mV/PA) –34 dBV/Pa (20 mV/PA)
129 dB 124 dB 142 dB
11 dB (A) (A-weighted, DIN 651), 23 dB (CCIR-weighted, CCIR 268-3)
8 dB (A) (A-weighted, DIN 651), 21 dB (CCIR-weighted, CCIR 268-3)
13 dB (A) (A-weighted, DIN 651), 23 dB (CCIR-weighted, CCIR 268-3)
balanced, transformerless, floating balanced, transformerless, floating balanced, transformerless, floating
25 25 25
2,000 2,000 2,000
48 V ± 4 V 48 V ± 4 V 48 V ± 4 V
3.3 mA 3.3 mA 3.3 mA
19 mm 19 mm 19 mm
Length of microphone module
Weight
Nominal frequency response at 1 m distance
0 ° 90 °
145 mm (178 mm including XLR module)
80 g (112 g including XLR module)
dBv dBv
–10 –10
–20 –20
–30 –30
–40 –40
–50 –50
–60 –60
50
100
200
500
1,000
2,000
5,000
10,000
60°
90°
120°
125 Hz 250 Hz 500 Hz
1,000 Hz
30°
150°
180°
0
5 10 15 20 25
dB
2,000 Hz 4,000 Hz 8,000 Hz
16,000 Hz
180°
30°
150°
432 mm (465 mm including XLR module)
300 g (332 g including XLR module)
Hz
20,000
60°
90°
120°
41 mm (74 mm including XLR module)
25 g (55 g including XLR module)
dBv
–20
–30
–40
–50
–60
50
100
200
500
1,000
2,000
5,000
10,000
20,000
–70
10
Hz
60°60°
90°90°
120°120°
125 Hz125 Hz 250 Hz250 Hz 500 Hz500 Hz
1,000 Hz1,000 Hz
100
1,000
10,000
20,000
180°180°
00
55 1010 1515 2020 2525
dBdB
2,000 Hz2,000 Hz 4,000 Hz4,000 Hz
8,000 Hz8,000 Hz 16,000 Hz16,000 Hz 32,000 Hz
30°30°
150°150°
30°30°
150°150°
180°180°
50,000
100,000
60°60°
120°120°
Hz
90°90°
MKH 8000 SERIES MICROPHONES 10 11
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Sennheiser electronic GmbH & Co. KG
Am Labor 1, 30900 Wedemark, Germany www.sennheiser.com
521472 09/14 Printed in Germany. Sennheiser and evolution are registered Trademarks of Sennheiser electronic GmbH & Co. KG. www.sennheiser.com
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