AKG Acoustics C1000S User Manual

C 1000 S

Condenser Microphone

Description

The AKG Model C 1000 S gradient condenser microphone
uses a low noise pre-polarized backplate (electret) and is
ideal for a variety of recording and sound reinforcement
applications. Its polar pattern can be quickly converted from
cardioid to hypercardioid by placing an acoustical converter
over the end of the microphone capsule; this has virtually no
effect on the on-axis response of the microphone. The on­axis response of the C 1000 S has a gentle (-6 db/octave)
roll-off below 200 Hz which has been tailored for the normal
close-in use of cardioid and hypercardioid microphones in
studio recording and sound reinforcement applications. The
microphone may thus be used in close-in application with no
need for further equalization. The C 1000 S may be powered
by a 9-volt battery or by phantom powering over a range
from 9 to 52 Vdc. The included PPC 1000 Polar Pattern
Converter allows quick changeover from cardioid to
hypercardioid. A silent on/off switch is recessed to prevent
inadvertent shut-off. The included Presence Boost Adapter
piece PB 1000 creates an emphasis of the higher frequencies
from 5 to 9 kHz by about 3 to 5 dB, which not only improves
the transmission of sibilances but may be also advantageous
when recording instruments requiring greater high frequency
content in their audio spectrum.

Features

• Extended low and high frequency
response, tailored for close
proximity to sound sources

• Operates on 9 volt battery or
phantom power (9 to 52 Vdc)

• High acoustic level capability
(137 dB-SPL for 1.0 % THD)

• PPC 1000 – Polar Pattern Converter
from cardioid to hypercardioid polar
pattern

• PB 1000 – Presence Boost Adapter
for increased intelligibility +3 to 5 dB
at 5 to 9 kHz

Specifications

Transducer Principle: Gradient pre-polarized

condenser

Frequency Response: 50–20,000 Hz (see family of

response curves)

Polar Pattern: Cardioid or hypercardioid

Equivalent Noise Level: 20 dB-A

Sensitivity at 1,000 Hz:

6 mV/Pa =^-45 dBV

Sound Pressure Level at 1% THD:

137 dB (145 dB for 3% THD)

S/N Ratio (A-weighted): 74 dB

Electr. Impedance: ≤ 200 ohms

Load Impedance: ≥ 2,000 ohms

Power Requirement: Phantom powering, nominal

9-52 Vdc or 9 V battery

Connector: 3-pin XLR type

Finish: Matte dark gray metallic enamel

Size: Dia 1.3 in. (39 mm),

Length 8.7 in. (220 mm)

Net/Shipping Weight: 9.7 oz. (276 g)/1.8 lbs. (820 g)

Included Accessories: SA 43 Stand adapter

W 1000 Windscreen,
PPC 1000 Polar pattern converter
PB 1000 Presence boost adapter

Optional Accessories: N 62 AC Power supply

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Limited Warranty

Valid only in the United States. AKG Acoustics warrants AKG products against defects in material
or workmanship for a period of two years from the date of original purchase for use, and agrees to
repair or, at our option, replace any defective unit without charge for either parts or labor. Important:
This warranty does not cover damage resulting from accident, misuse or abuse, lack of reasonable
care, the affixing of any attachment not provided with the product, loss of parts or connecting the
product to any but the specified receptacles. This warranty is void unless service or repairs are
performed by an authorized service center. No responsibility is assumed for any special, incidental

or consequential damages. However, the limitation of any right or remedy shall not be effective
where such is prohibited or restricted by law. Simply take or ship your AKG product prepaid to our
service department. Be sure to include your sales slip as proof of purchase date. (We will not repair
transit damage under the no-charge terms of this warranty.) Note: No other warranty, written or oral
is authorized by AKG Acoustics, Inc. This warranty gives you specific legal rights, and you may also
have other rights which vary from state to state. Some states do not allow the exclusion or
limitation of incidental or consequential damages or limitation on how long an implied warranty
lasts, so the above exclusions and limitation may not apply to you.

Specifications subject to change without notice.

AKG Acoustics GmbH

Lemböckgasse 21–25, P.O.B. 158, A-1230
Vienna/AUSTRIA
Tel: [phone]*, Fax: [phone]
Internet: http://www.akg.com

AKG Acoustics; A Division of Harman Pro Germany
Bodenseestraße 228, D-81243 München/GERMANY
Tel: [phone], Fax: [phone]

Arbiter Pro Audio

Wilberforce Road, London NW9 6AX/ENGLAND
Tel: [phone], Fax: [phone]

AKG ACOUSTICS, U.S.

914 Airpark Center Drive
Nashville, TN 37217, U.S.A.
Tel: [phone], Fax: [phone]

Studer Japan Ltd.

2-43-7, Uehara, Shibuya-ku, Tokyo 151-0064/JAPAN
Tel: [phone], Fax: [phone]

Erikson Pro Audio

620 McCaffrey, St-Laurent, Quebec, H4T 1N1, CANADA
Tel: [phone], Fax: [phone]
Internet: www.jam-ind.com/eriksonpro

AKG is constantly improving and modifying its products, therefore, specifications are subject to change without notice.

The microphone shall be a gradient condenser type with a
cardioid polar pattern along its cylindrical axis. An acoustical
adapter shall be provided which converts the polar pattern to
hypercardioid. The microphone shall be no larger in diameter than

1.3 in. (39 mm), and the finish shall be matte. On-axis frequency
response shall be maintained +4 dB within the range of 200 Hz to
20 kHz, as measured at 1 meter. Below 200 Hz the response,

measured at 1 meter, shall diminish 6 dB/octave. Sensitivity shall
be at least 6 mV/Pa, and the A-weighted noise level of the
microphone shall be no higher than 20 dB. The microphone shall
operate in a sound field of 137 dB with no greater than 1.0 % THD.
The microphone shall operate with a 9 volt battery or with phantom
powering, over the nominal standard limits of 9 to 52 Vdc. The
microphone shall be the AKG Acoustics Model C 1000 S.

Graphical Data

Architects and Engineers Specifications

DS-C 1000 S

On-axis Frequency Response (measured at 1 meter)

Cardioid Polar Response

Hypercardioid Polar Response

AUS

CE

S

8.7 in.

(220 mm)

length

1.3 in.

(39 mm)

diameter

1 cm

90°

135°

1 cm

C 1000

TRIA