![ELECTRO VOICE RE 20 — профессиональный динамический кардиоидный микрофон для записи [1/3]](/img/pdf.png)
ELECTRO VOICE RE 20 — профессиональный динамический кардиоидный микрофон для записи [1/3]
SPECIFICATIONS
DESCRIPTION AND APPLICATIONS
Element:
The Electro-Voice Model AE20 is a
Dynamic
professional quality dynamic cardioid
Frequency Response:
45-18,000
Hz
Polar Pattern:
Cardioid
Impedance:
50, 150 and 250 ohms
changed by solder connections
Sensitivity,
Open Circuit Voltage:
1.5
mV/Pascal
at 1,000 Hz
Power Level:
-
57
dB
at 1,000 Hz
(0 dB = 1
mW/Pascal)
Case Material:
Steel
Dimensions:
216.7 mm (8.53 in.) long,
54.4 mm (2.14 in.) widest diameter,
49.2 mm (1.94 in.) body diameter
Finish:
Fawn beige micomatte
Net Weight:
737 g (1 lb, 10 oz) without cable
Cable:
4.6 m (15 ft),
2-conductor
shielded,
rubber-jacketed, brown broadcast-type
cable, supplied with Switchcraft
A3F
connector on microphone end
Accessories Furnished:
81715 stand adapter
Optional Accessories:
Model 309 shock mounted stand adapter
for use with floor stand or
recording boom
microphone created specially for recording,
broadcast, and sound reinforcement applica-
tions
requiring essentially flat response over
a very wide frequency range. The wide
frequency response, coupled with excellent
transient response, makes the RE20 easily
comparable to the finest condenser cardioid
microphones, however, the RE20 is virtually
free of bass-boosting “proximity effect” when
used close, because in design it is a
Continuously Variable-D microphone. An
easily operated “bass tilt down” switch
corrects spectrum balance for use in
long-
reach situations, or other applications where
bass attenuation is needed.
A true cardioid microphone, the RE20 offers
greatest rejection at
180°
off axis
-
directly
to
the rear of the microphone. Directional
control is so effective that the frequency
response is nearly independent of angular
location of sound source, creating virtually
no off-axis coloration yet providing greatest
possible rejection of unwanted sounds.
An integral blast and wind filter covers each
acoustic opening on the RE20. At recording
sessions and on stage, singers can “close
talk” the
microphone,
singing with their lips
almost
touching
the grille screen with no
worry of “p-pops” or excessive sibilance.
Part of the filter also shock mounts the
internal microphone element, reducing the
transfer of vibrations from external sources.
Using
the
mechanicall
nesting concept of
design
-
the internal transducer parts are
nested one within another
-
the
RE20
is
able to withstand all rigors of professional
use.
The RE20 is
supplled
wired for 150 ohms
impedance. Fifty- and
250-ohm
impedances
are available through a simple wiring change
(see “Changing Impedance Connections”
section).
CHANGING IMPEDANCE CONNECTIONS
The RE20 is shipped wired for 150 ohms.
Fifty or 250 ohms may be obtained,
however, through the following procedure:
1.
2.
3.
4.
5.
6.
Refer to Figure 4. Insert a screwdriver in
small hole “A” at the rear of the
microphone. Turn counterclockwlse until
the captive screw “bottoms”.
Gently remove insert
“B”
exposing rear
cover
holddown
screw
“C”
(Allen head).
Disengage screw
“C”
from
main
microphone body with an Allen wrench.
Carefully remove rear cover
“D”
to
expose several solder terminals as
shown in Figure 5.
Impedance may now be changed by
moving the red wire to one of the open
solder terminals (marked 250 and 50).
Replace the rear cover by reversing
Steps 1 through 4.
Be
sure that locating
Содержание
- Model re20 is p.3
- A no 81715 stand adapter shall be supplied the p.3
- Authorized warranty p.3
- Agencies will p.3
- Abuse or operation under other than specified conditions nor does it extend to p.3
- Warranty gives you specific legal rights and you may also have other rights which vary p.3
- The above exclusion may not apply to you p.3
- States do not allow the p.3
- Similar or equivalent to the p.3
- Microphone will be repaired or replaced at p.3
- Microphone shall have a p.3
- Labor if delivered prepaid to the proper p.3
- Incorporated in the microphone are guaranteed for three years from date of original purchase for parts and labor against p.3
- From any cause for a period of two years from date of original purchase p.3
- Connector p.3
- Buchanan ml 49107 p.3
Похожие устройства
-
ELECTRO VOICE 635ND-BРуководство по эксплуатации -
ELECTRO VOICE RE 27 NDРуководство по эксплуатации -
ALCTRON BC800V2Руководство по эксплуатации -
AUDIENT EVO 4Руководство по настройке -
AUDIENT iD4 mkIIРуководство по эксплуатации -
Maono E2 Gen2Инструкция пользователя -
Madboy REMIX-31Инструкция по применению -
AUDIENT iD14Руководство по настройке -
JBL CHARGE 5Руководство по работе с устройством -
EUROSOUND Crisp-16XРуководство по использованию -
ALLEN & HEATH XONE:K2Руководство по работе с устройством -
Novation LAUNCHKEY 61Руководство по настройке
Узнайте о профессиональном динамическом кардиоидном микрофоне с широким диапазоном частот и отличной чувствительностью. Идеален для записи, вещания и звукового усиления.