Specifications

AKG ULTRA LINEAR SERIES
STUDIO/BROADCAST/STAGE
9
AKG BLUE LINE
STUDIO/BROADCAST/STAGE
8
CK 97-0
CK 97-C
CK 97-CVR
AKG ULTRA LINEAR SERIES
The AKG Ultra Linear Series is a line of small diaphragm modular
condenser microphones with the highest technical performance stan-
dards. The ULS system is a universally acclaimed and accepted tool
for high-end digital recording, film and video production as well as
serious live sound reinforcement. All AKG Ultra Linear Series models
have a three-year warranty.
C 480 B PREAMP/OUTPUT MODULE
The new C 480 B has patented electronic circuitry and a transformer-
less output stage with self-noise figures close to the theoretical minimum.
The well-designed circuitry delivers 129 dB dynamic range potential (144
dB SPL capability) with very accurate phase and transient response. Two
sets of switches offer a choice of linear response or 12-dB-per-octave low-
cut filters at 70 Hz or 150 Hz and three sensitivity settings for 0 dB, + 6
dB and -10 dB. Gold plated switch and connector contacts ensure reliable,
loss-free signals, plus the output circuit can drive long cable runs without
problems. To achieve its high level of performance, the C 480 B must be
powered with a 48 volt phantom supply.
CK 60 SERIES CONDENSER CAPSULES
Each of the ULS Series capsules meets the most stringent acousti-
cal and mechanical tolerances. Each capsule has a 3 micron thick, gold-
sputtered diaphragm with AKG’s patented uni-tension, double-stretched
mylar for superb transient and frequency response as well as tremen-
dous resistance to problems from temperature and humidity.
C 480 B COMB-ULS/61 CARDIOID MICROPHONE
The C 480 B / CK 61 system is comprised of the C 480 B
preamp/output module and the CK 61 ULS cardioid capsule packaged
with a foam windscreen and stand adapter. This system does an excel-
lent job of capturing the sound when rejection of sound from the sides
and rear of the mic is desired.
CK 61-ULS CARDIOID CAPSULE
The broadband, ultra linear frequency response and uniform polar
pattern of the CK 61-ULS make it ideal for critical recording/
reinforcement applications where suppression of off-axis sound is
desired. Includes foam windscreen.
CK 62-ULS OMNIDIRECTIONAL CAPSULE
The CK 62 offers similar performance to the CK 61 except for its
omnidirectional polar pattern. The CK 62 works well for environmental
recording and for broadcast work where there is no live sound system,
Includes foam windscreen.
CK 63-ULS HYPERCARDIOID CAPSULE
The CK 63’s hypercardioid pickup pattern delivers better isolation
of the sound source from its surroundings and higher gain-before-
feedback in live sound applications. Includes foam windscreen.
CK 69-ULS SHOTGUN CAPSULE
The CK 69 gives you the flexibility of two different mics within
one module. With both halves of its capsule screwed together, the
CK 69 is a two-part interference tube with unexcelled pickup at dis-
tances of 20 ft – 25 ft (6 m to 8 m) with incredible sonic accuracy.
Simply unscrewing the front half of the interference tube turns the
CK 69 / C 480 B combination into a state-of-the-art short shotgun
microphone that is perfect for TV and video close-up work, especial-
ly useful for interviews in noisy environments.
The CK 69-ULS operates flawlessly in high humidity and wind-
screens are provided for both long and short configurations for extra
flexibility when used outdoors. The CK-ULS kit includes a convenient
quiver-type carrying case that holds the capsules, preamp/power
module, windscreens and original frequency response curves.
AKG BLUE LINE
The AKG Blue Line is a moderately-priced modular condenser micro-
phone system with extraordinary performance and flexibility. With eight
different microphone capsules and lots of accessories to choose from,
you can customize a Blue Line system to get perfect results on any
recording or sound reinforcement job. The basic element of the Blue Line
system is the SE 300 B preamp module that transforms the phantom
power for the capsule and matches the output impedance to your mixer.
The SE 300 B uses AKG’s High Density Surface Mount Device electron-
ics to deliver higher sensitivity, lower noise, better phase and frequency
response plus lower distortion than older designs. The transformerless
output electronics preserve the full fidelity of the audio spectrum and
has extremely low LF distortion. Each precision AKG mic capsule has
active transducers with ultra-low mass, gold-sputtered diaphragms. The
bayonet coupling system on the SE 300 B and each capsule makes it
easy to change modules even under difficult conditions and has self-
cleaning contacts to maintain perfect signal integrity even after years of
use in hostile environments.
The AKG Blue Line is a product of innovative design and precision
manufacturing. All Blue-Line models have a three-year warranty.
AKG BLUE LINE SE 300 B
T
RANSFORMERLESS POWERING/OUTPUT MODULE
The SE 300 B is used with all AKG Blue Line capsules and oper-
ates from 9–52 V phantom power. The 3-position switch allows
selection of linear response, -10 dB preattenuation and 12-dB-per-
octave 75 Hz low-cut filter. A stand adapter is included.
AKG BLUE LINE MICROPHONE COMBINATION
C 391 B CARDIOID
This system includes the SE 300 B power/output module, the
CK 91 cardioid capsule, foam windscreen, stand adapter and carry-
ing case.
AKG BLUE LINE CAPSULES
CK 91 CARDIOID
The wide, flat frequency response and well-controlled pickup pat-
tern of the CK 91 make it ideal for general applications where sup-
pression of off-axis sound is desired. Includes foam windscreen.
CK 92 OMNIDIRECTIONAL
The CK 92 offers accurate pickup of a source in its ambient sound
field without coloration. The CK 92 has ruler-flat frequency response
and is ideal for a number of applications including interviews and for
capturing the natural acoustic subtleties of a recording environment.
Includes foam windscreen.
CK 93 HYPERCARDIOID
Similar in response to the CK 91, the CK 93 provides additional
attenuation of 120° off-axis sounds that is especially useful when
used in live sound for feedback suppression and for use in recording.
Includes foam windscreen.
CK 94 FIGURE-EIGHT
The CK 94 provides precise reproduction of information picked up
from opposite sides of the microphone. Excellent on-axis response
combined with linear rejection of side information make the CK 94
ideal for Blumlein and MS stereo recording, studio vocals, theatrical
dialogue and interviews. Includes foam windscreen.
CK 97-O MINIATURE OMNIDIRECTIONAL
This tiny lavalier has very linear response with a gentle rise around
8 kHz that accentuates voices beautifully. Omnidirectional pickup pattern
allows natural sound without proximity effect, with high sensitivity and
low self-noise. Accessories include foam windscreen, tie clip and tie pin.
CK 97-C AND CK 97-CVR MINIATURE CARDIOID
The CK 97-C is perfect for a variety of sound reinforcement and
video applications. It has a bass roll-off at 400 Hz to reduce chest
resonance and a gentle 8 – 12 kHz rise to improve vocal clarity and
a uniform pickup pattern for excellent gain-before-feedback.
Accessories include a 10-ft (3-m) cable, a belt clip for the SE 300 B
preamp, tie clip, tie pin hanger adapter and foam windscreen.
The acoustically identical CK 97-CVR incorporates the same cap-
sule into a 15 in (350 mm) mini gooseneck to create an unobtru-
sive, high quality microphone for podium, pulpit or boardroom use.
Includes foam windscreen.
CK 98 SHORT SHOTGUN
The CK 98 combines high sensitivity, controlled directivity and excel-
lent “reach” to pick up sound at a distance. Small size and light weight
make the CK 98 ideal for boom applications for TV, movie and sound
recordings; the smooth frequency response makes it a superb choice for
edge-of-stage and ceiling placements. Includes foam windscreen.
AKG BLUE LINE ACCESSORIES
A 91: Swivel Adapter for SE 300B.
MK 90/3 + H 98: Remote capsule cable and hanger.
H 97/15: Hanging adapter for CK97-C.