![](/html/7d/7da6/7da69ff72a62ff222750b141428c4cf6f616af3bc5a905cb6200c7eff71ebd89/bg1.png)
SCALE IS 5 DECIBELS PER DIVISION
Polar Pattern
200 Hz
LEGEND
5 kHz
1 kHz
8 kHz
12" or more on axis
LEGEND
Roll-off
Frequency in Hertz
Frequency Response
Response in dB
PRO35
CARDIOID CONDENSER CLIP-ON
INSTRUMENT MICROPHONE
• Ideal for sax, toms, brass and percussion
• Excels in high-SPL applications
• Perfect for active stage performances
• Extended frequency response captures subtle nuances of the
performance
®
• UniMount
clip permits accurate positioning, provides shock
resistance and protects element
PRO 35 SPECIFICATIONS
ELEMENT Fix
POLAR P
FREQUENCY RESPONSE 50-15,000 Hz
LOW FREQUENCY ROLL-OFF 80 Hz, 18 dB/octave
OPEN CIRCUIT SENSITIVITY –
IMPED
MAXIMUM INPUT SOUND LEVEL 145 dB SPL, 1 kHz at 1%
D
SIGNAL-T
PHANTOM POWER REQUIREMENTS 11-52V DC, 2 mA typical
SWITCH Flat, roll-off
WEIGHT (less cab
DIMENSIONS
OUTPUT CONNECT
(power module)
CABLE 6.0' (1.8 m) long (per
ACCESSORIES FURNISHED AT8418 UniMount®microphone
†
*1 Pascal = 10 dynes /cm
1
Specifications are subject to change without notice.
ATTERN
ANCE
YNAMIC RANGE
O-NOISE RATIO
OPHONE
MICR
POWER MODULE 2.9 oz (81 g)
OPHONE
MICR
WER MODULE
PO
In the interest of standards development, A.T.U.S.offers full details on its test
methods to other industry professionals on request.
Typical, A-weighted, using Audio Precision System One.
†
(typical)
1
le and accessories)
OR
2
= 10 microbars = 94 dB SPL
ed-charge back plate
manently polarized condenser
per
Cardioid
45 dB (5.6 mV) re 1V at 1 Pa*
250 ohms
115 dB, 1 kHz at Max SPL
,1 kHz at 1 Pa*
64 dB
0.3 oz (8 g)
0.98" (25.0 mm) long,
0.40" (10.2 mm) diameter
3.66" (92.9 mm) long,
0.74" (18.9 mm) diameter
ral 3-pin XLRM-type
Integ
attached to microphone),
0.10" (2.6 mm) diameter,
2-conductor
A3F-type connector
T
ument mount; AT8538 power
instr
soft protective pouch
module;
manently
, shielded cable with
THD
• Corrosion-resistant contacts from gold-plated XLRM-type
connector
• Cardioid polar pattern reduces pickup of sounds from the sides
and rear, improving isolation of desired sound source
The PRO 35 is intended for use in professional applications where
remote power is available. It requires 11V to 52V DC
phantom power, which may be provided by a mixer or console, or
y a separate, in-line source such as the Audio-Technica AT8801
b
single-channel or CP8506 four-channel phantom power supplies.
An integ
frequency response to a lo
ral 80 Hz high-pass filter provides easy switching from a flat
w-end roll-off. The roll-off position
reduces the pickup of low-frequency ambient noise (such as traffic,
air-handling systems, etc.), room reverberation and mechanically
coupled vibr
ations.
Output from the power module’s XLRM-type connector is low
impedance (Lo-Z) balanced. The signal appears across Pins 2 and
3;
Pin 1 is ground (shield). Output phase is “Pin 2 hot” – positive
acoustic pressure produces positive voltage at Pin 2.
T
o avoid phase cancellation and poor sound, all mic cables must be
wired consistently:
ving the microphone in the open sun or in areas where
oid lea
v
A
Pin 1-to-Pin 1, etc.
temperatures exceed 110° F (43° C) for extended periods.
oided.
Extremely high humidity should also be a
v
Audio-Technica U.S., Inc., 1221 Commerce Drive, Stow, Ohio 44224
echnica Limited,
Audi
T
-
o
Old Lane, Leeds L
1 8AG England
1
S
www.audio-technica.com
P51764 ©2005 Audio-Technica U.S., Inc. Printed in Japan