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MKH 800 TWIN

The MKH 800 TWIN is a universal studio condenser
microphone of exceptional quality. It includes a dual
capsule consisting of two symmetrical push-pull trans-
ducers with high linearity. This is a “side fire” microphone
with the two cardioid pick-up patterns of the transducer
aligned back-to-back across the axis of the microphone. 

The MKH 800 TWIN is based on the MKH 800. However, the
signals of both transducers are not combined in the
microphone in order to generate differing pick-up patterns
but are available separately as two channels at the
microphone output. This allows the pick-up patterns of the
MKH 800 TWIN to be remotely adjusted. The signals can be
combined in any desired way in the mixing console in order
to create all pick-up patterns from omni-directional to
figure-8 with an infinite number of intermediate stages. 

y

The remote adjustability and the variable pick-up
patterns make the MKH 800 TWIN a universal main
microphone, soloist microphone or supporting micro-
phone.

y

The pick-up patterns can be set and optimised under
monitoring conditions. In other words, it is not necessary
to fix the pick-up patterns definitively before recording.

y

A wide range of mixes for stereo and surround are
possible (including in parallel).

y

The saving of the microphone signals in two channels
also allows an unlimited range of mixes to be realised at
a later date.

y

The high sensitivity ensures interference-free signal
paths as a result of high signal levels. The inherent noise
of downstream microphone amplifiers is thus of minor
importance.

y

The very low inherent noise prevents the masking of
filigree sound structures. The depth of the acoustic can
be heard more clearly too.

y

The high linearity of the transducers minimises the
signal distortions and ensures the transparency of the
sound even at high sound levels.

y

The frequency response extends to 50 kHz, thus
improving the resolution for complex acoustic details.

y

Stable pick-up patterns minimise sound distortion in the
direct and diffuse field.

y

Negative acoustic effects caused by the housing and the
sound inlet basket are minimised.

y

The small, slim design and the optionally dark housing
design (Nextel) make it visually unobtrusive.

Book_524137_1007_Sp6.book  Seite 3  Freitag, 9. November 2007  2:22 14

Summary of Contents for MKH 800

Page 1: ...MKH 800 TWIN Bedienungsanleitung Instructions for use Notice d emploi Istruzioni per l uso Instrucciones de uso Gebruiksaanwijzing ...

Page 2: ... Accessories and spare parts 9 Specifications 10 Polar diagram and frequency response curve 11 Manufacturer Declarations 12 Thank you for choosing Sennheiser We have designed this product to give you reliable operation over many years Over 60 years of accumulated expertise in the design and manufacture of high quality electro acoustic equipment have made Sennheiser a world leading company in this ...

Page 3: ...Do not expose the microphone to extreme temperatures normal operating temperatures 10 C to 35 C After operation y Use the microphone with care and store it in a clean dust free environment Intended use of the microphone Intended use includes y having read these instructions especially the chapter Important safety information y using the microphone within the operating conditions and limitations de...

Page 4: ... pick up patterns can be set and optimised under monitoring conditions In other words it is not necessary to fix the pick up patterns definitively before recording y A wide range of mixes for stereo and surround are possible including in parallel y The saving of the microphone signals in two channels also allows an unlimited range of mixes to be realised at a later date y The high sensitivity ensu...

Page 5: ...5 socket to 2 x XLR 3 connector y 1 MZQ 80 microphone clamp y 1 Aluminium transport case y 2 supplementary sheets with the front and rear frequency response curves y Instructions for use MKH 800 TWIN MZS 80 shock mount Sound inlet basket LED Front blue LED Rear red XLR 5 connector of the microphone AC 20 adaptor cable 쐋 ...

Page 6: ... blue LED whereas the rear is marked by a red LED The LEDs can be used for aligning the microphone On axis alignment is indicated by maximum brightness Function monitoring The two LEDs Front and Rear indicate operational readiness separately for both channels The LEDs go off if the supply voltage drops below 42 V Mounting the microphone to a stand The supplied MZS 80 shock mount allows the MKH 800...

Page 7: ...ignals of the MKH 800 TWIN allow the remote adjustment of the pick up patterns at the mixing console The two microphone signals front and rear are routed to separate channels and summed together The sum signal is then distributed over the stereo channels as usual using the pan control 왘 The pan control of both channels has to be aligned identically for correct operation Pick up pattern Setting Omn...

Page 8: ...nel is inverted At higher amplification the pick up pattern tends towards the figure 8 pattern otherwise the pattern becomes more cardioid The cancellation angle at which the microphone is especially insensitive also changes It is 180 in the case of the cardioid pattern 120 for the super cardioid pattern and 90 for the figure 8 pattern If the MKH 800 TWIN is used as a supporting microphone the att...

Page 9: ...s described above and the rear pick up patterns can be freely selected Both pick up patterns are then available simultaneously for example for a surround front channel and a surround rear channel With two MKH 800 TWIN four surround channels can be created in this way If only the cardioid pick up pattern is required for the front and rear channels the microphone signals can also be used directly Th...

Page 10: ...mage the microphone Liquids entering the microphone can cause a short circuit in the electronics and damage the microphone capsule 왘 Do not use any solvents or cleansing agents Cat No Accessory Spare part 003132 MZP 40 popperstopper 003780 MZW 80 ANT foam windshield 003685 MZS 80 shock mount 050174 MZQ 80 microphone clamp 006595 AC 20 adaptor cable ...

Page 11: ... Max output voltage 4 V Min load impedance 2 kΩ Equivalent noise level 12 dB A weighted 20 dB CCIR weighted Noise voltage 3 μV A weighted 8 μV CCIR weighted Dynamic range 122 dB A weighted 114 dB CCIR weighted Power supply P48 phantom powering Supply voltage 48 4 V Supply current 2 x 3 1 mA Connector XLR 5M Connector assignment 1 Ground housing 2 Front channel 3 Front channel 4 Rear channel 5 Rear...

Page 12: ...annels only differ in the opposite alignment 0 180 Frequency response curve 0 5 10 15 20 25 dB 30 30 60 60 90 90 120 150 120 150 0 180 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz 16000 Hz 32000 Hz dB 20 15 10 5 0 5 10 15 20 30 100 200 500 2000 5000 10000 20000 50000 Hz 0 0 0 1 0 5 ...

Page 13: ...al installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determ...

Page 14: ...Sennheiser electronic GmbH Co KG Am Labor 1 30900 Wedemark Germany Phone 49 5130 600 0 Printed in Germany Fax 49 5130 600 300 Publ 10 07 www sennheiser com 524137 A01 ...

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