Electro-Voice 635ND-B EDS User Manual

635N/D
635N/D-B

Omnidirectional
Dynamic Microphones

• Powerful Electro-Voice neody­mium (N/DYM®) magnet results in
greater output than with standard
ferric magnets

• Rugged design

• Choose nonreflecting fawn beige
or semigloss “camera” black

• Comes complete with stand
adapter

Description and Applications

The Electro-Voice 635N/D and 635N/D-B
dynamic omnidirectional microphones are
offspring of the legendary 635A microphone.
Built with the same rugged design of the
635A, the 635N/D and 635N/D-B offer a
new neodymium N/DYM
for greater sensitivity. Designed for increased
ruggedness to meet the demands of exacting
professional applications, the 635N/D’s and
635N/D-B’s are ideally suited for electronic
news production (ENG), electronic field pro­duction (EFP), television, film and radio
remotes and demanding PA applications.

The microphone’s Acoustalloy
permits a very smooth response over a wide
frequency range, yet it withstands high hu­midity and temperature extremes, corrosive
effects of salt air and severe mechanical
shocks. The diaphragm is protected from dust
and magnetic particles by a carefully de­signed integral windscreen and blast filter.
The windscreen provides excellent protec­tion from wind noise, excessive sibilance and
annoying “P-popping.” This helps minimize
the need for an external windscreen for out­door use.

®

magnet structure

®

diaphragm

The 635N/D comes in nonreflecting fawn
beige; the 635N/D-B comes in semigloss
black for “on camera” use. The increased
output level and low sensitivity to mechani­cal shock make the 635N/D and 635N/D-B
excellent for interviews, sporting events,
special effects and voice-overs.

Both microphones come with the 311 stand
adapter.

Architects' and Engineers'
Specifications

The microphone shall be an omnidirectional
dynamic type with wide-range response uni­form from 80 to 13,000 Hz. It shall have a
nonmetallic diaphragm and an internal pop
filter and magnetic shield to prevent dust and
magnetic particles from reaching the dia­phragm. The impedance shall be such that
the microphone will match 50-, 150- and
250-ohm inputs. The line shall be balanced
to ground and phased.

The output level shall be –51 dB with 0 dB
equalling 1 mW/10 dynes/cm
circuit shall be nonwelded and employ a
neodymium alloy magnet.

The microphone shall have a maximum di­ameter of 36 mm (1.42 in.), a length of

2

. The magnetic

148 mm (5.84 in.) and a weight of 170 g (6 oz).
Finish shall be nonreflecting fawn beige
(635N/D) or semigloss black (635N/D-B).
The microphone shall have a built-in
XLR-type connector, and shall include a

5

/8-in.-27-thread stand coupler.

The Electro-Voice 635N/D and 635N/D-B
are specified.

Limited Warranty

Electro-Voice products are guaranteed
against malfunction due to defects in ma­terials or workmanship for a specified pe­riod, as noted in the individual product-line
statement(s) below, or in the individual
product data sheet or owner’s manual, be­ginning with the date of original purchase.
If such malfunction occurs during the speci­fied period, the product will be repaired or
replaced (at our option) without charge.
The product will be returned to the cus­tomer prepaid. Exclusions and Limita-
tions: The Limited Warranty does not ap­ply to: (a) exterior finish or appearance; (b)
certain specific items described in the in­dividual product-line statement(s) below, or
in the individual product data sheet or from

635N/D and 635N/D-B Omnidirectional Dynamic Microphones

owner’s manual; (c) malfunction resulting
from use or operation of the product other
than as specified in the product data sheet or
owner’s manual; (d) malfunction resulting
from misuse or abuse of the product; or (e)
malfunction occurring at any time after re­pairs have been made to the product by any­one other than Electro-Voice or any of its
authorized service representatives. Obtain-
ing Warranty Service: To obtain warranty
service, a customer must deliver the prod­uct, prepaid, to Electro-Voice or any of its
authorized service representatives together
with proof of purchase of the product in the
form of a bill of sale or receipted invoice. A
list of authorized service representatives is
available from Electro-Voice at 600 Cecil
Street, Buchanan, MI 49107 (616/695-6831

or 800/234-6831). Incidental and Conse-
quential Damages Excluded: Product re­pair or replacement and return to the cus­tomer are the only remedies provided to the
customer. Electro-Voice shall not be liable
for any incidental or consequential damages
including, without limitation, injury to per­sons or property or loss of use. Some states
do not allow the exclusion or limitation of
incidental or consequential damsigned en­closures. Electro-V oice active electronics as­sociated with the speaker systems are guar­anteed for three (3) years from the date of
original purchase. Additional details are in­cluded in the Uniform Limited Warranty
statement.

Electro-Voice Electronics are guaranteed
against malfunction due to defects in mate­rials or workmanship for a period of three
(3) years from the date of original purchase.
Additional details are included in the Uni­form Limited Warranty statement.

For warranty repair, service information, or
a listing of the repair facilities nearest you,
contact the service repair department at: 616/
695-6831 or 800/685-2606.

For technical assistance, contact Technical
Support at 800/234-6831 or 616/695-6831,
M-F, 8:00 a.m. to 5:00 p.m. Eastern Stan­dard time.

Specifications subject to change without no­tice.

635N/D and 635N/D-B Omnidirectional Dynamic Microphones