SE Electronics sE4400a Manual

SE Electronics Mikrofon sE4400a

Læs gratis den danske manual til SE Electronics sE4400a (5 sider) i kategorien Mikrofon. Denne vejledning er vurderet som hjælpsom af 5 personer og har en gennemsnitlig bedømmelse på 4.3 stjerner ud af 3 anmeldelser. Har du et spørgsmål om SE Electronics sE4400a, eller vil du spørge andre brugere om produktet?

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MICROPHONE MANUAL

Microphone Manual

sE Electronics Microphone Manual

Thank you for purchasing an sE Electronics microphone, which was was hand-built in one of the most

advanced microphone manufacturing facilities in China. Designed by a team of extremely experienced

engineers and veried by extensive listening tests, each model (with a few application-specic

exceptions) utilizes gold-sputtered, ultra-light mylar diaphragms in an advanced capsule design. Your

microphone was constructed using the nest quality electronic components and extensively tested to

provide you with years of trouble-free operation.

Specications

Specications for all of our microphones can be found on our website: http://www.seelectronics.com

Pickup Patterns

There are two basic microphone directional patterns, omnidirectional, which picks up sound equally from

all directions, and gure-of-eight, which picks up from both the front and rear of the microphone but not

from the sides. Combining these two basic patterns creates a cardioid or directional response, which

simply means the microphone is most sensitive in one particular direction. By varying the way in which

the omnidirectional and gure-of-eight patterns are combined, varying widths of cardioid pattern can be

created.

Cardioid

Cardioid pattern microphones are popular for general-purpose recording as they can be directed

at the wanted sound source while offering a measure of rejection to sounds approaching the

microphone from the rear, and to a lesser extent, the sides.

Where several musicians are playing together, this reduces the amount of crosstalk between the

microphones. Cardioid pattern microphones also pick up less of the ‘room sound’, which results

in a clearer, less ‘coloured’ recording. Note that cardioid microphones belong to the category of

‘pressure gradient’ microphone as their output signal depends on the differences in air pressure

between the front and rear of the capsule.

All pressure gradient microphones exhibit some degree of proximity effect, which simply means

that there is a signicant rise in their bass response if they are used very close to the sound

source. This can be countered by using the low-cut switch on the microphone or microphone

preamplier.

Variations on the cardioid theme range from wide cardioid to hypercardioid.

Hypercardioid has a narrower pickup pattern than the normal cardioid response but is more

sensitive to sounds coming directly from the rear.

Produkt Specifikationer

Mærke:	SE Electronics
Kategori:	Mikrofon
Model:	sE4400a
Type:	Studiemikrofon
Produktfarve:	Sort
Forbindelsesteknologi:	Ledningsført
Enhedsgrænseflade:	XLR-3
Bæretaske:	Ja
Emballageindhold:	Precision stereo mounting bar, 2 x Shock mounts
Driftsspænding:	48 V
Mikrofonindgangsimpedans:	50 ohm (Ω)
Mikrofon frekvens:	20 - 20000 Hz
Mikrofon sensitivitet:	-32 dB
Mikrofon vægt:	280 g
Følsomhed (1 kHz):	25.12
Antal produkter inkluderet:	2 stk
Svingspole type:	Kondensator
Mikrofon total harmonisk forvrængning (THD):	0.5 %
Mikrofon, signal-til-støjforhold:	78 dB
Membranmateriale:	Guld/mylar
Membran diameter:	32 mm
Selvstøj:	16 dB
Fordæmpningspude:	-20 dB
Kontakt til passfilter:	120 Hz