C 3000 B

Condenser Microphone Description
Despite its physical resemblance to its predecessor Model C 3000, the C 3000 B is an entirely new microphone. It has a 1 (25mm) large capsule, with an active gold-sputtered mylar foil diaphragm. This size helps shape response with the warmth and transparency that are typical of other high-quality AKG models. Its design provides a very low self noise floor of 14-dB-A, along with a maximum level capability of 140 dB, producing an overall operating range in the studio of 126 dB. Through the 10dB pre-attenuation switch the operating range of the microphone may be shifted up to 150 dB for close-in pickup of very loud sound sources. A bass cut switch provides a gentle 6-dB per octave roll-off below 500 Hz, compensating for proximity effect in vocal recording. The capsule assembly is internally shock mounted for low handling noise, and an internal foam sheath minimizes breath noises and pops with minimal attenuation of high frequencies. Tailored for the modern studio, the C 3000 B has the typical AKG large diaphragm signature contour, a slight dip at 2.5 kHz followed by a rise at 5 - 6 kHz and 9 - 11 kHz. Its cardioid pickup pattern is extremely well controlled, providing excellent off-axis rejection across the entire frequency band. The H 100 elastic suspension mounting is an included accessory with the C 3000 B. Optional accessories include the B 18 battery power supply, and the W 414 wind screen, The microphone is transformerless and accepts phantom powering over the range from 9 volts to 52 volts dc. The C 3000 B is equally at home on-stage as it is in the studio.

Specifications

Transducer type: Diaphragm material: Frequency response Sensitivity at 1 kHz: Polar pattern: Pre-attenuation: Impedance: 1 in. (25 mm) large diaphragm pressure gradient Gold-sputtered mylar foil 20 Hz to 20 kHz, (see frequency response curve) 25 mV/Pa (-32 dBV) Cardioid 10 dB 200 ohms

Features

Large diaphragm format optimized for studio applications Extremely wide dynamic range of 140 dB Transformerless output for ultra low LF distortion Response shaped for studio applications Pre-attenuation (-10 dB) and LF roll-off switching provided
Recommended loading: >1000 ohms Equivalent noise level (A-weighted): 14 dB Sound pressure level for 0.5% THD: 140 dB (150 dB with 10 dB pre-attenuation) Dynamic range: S/N ratio (A-weighted): Power requirement: Environmental: Output connector: Size: Net/shipping weight: Included accessories: Optional accessories: 140 dB 80 dB-A Phantom powering, 9 to 52 Vdc Temperature: 14 F to 140 F (-10 C to 60 C) 3-pin XLR-M 2.217 in. diameter (57 mm); 6.29 in. length (160 mm) 11.3 oz. (320 g) H 100 elastic mounting suspension B 18 battery power supply W 414 wind screen
Architects and Engineers Specifications
The microphone shall be a 1-inch diameter condenser model with a single dedicated cardioid pickup pattern. The microphones sensitivity shall be no less than 25 mV/Pa. The microphones equivalent noise level shall be no greater than 14-dB-A, and at an operating level of 140 dB the microphones total harmonic distortion shall be no greater than 0.5%. The microphone shall include a pre-attenuation switch of 10-dB and a bass roll-off switch of 6 dB per octave commencing at 500 Hz. The microphone shall operate with phantom power over the range from 9 Vdc to 52 Vdc. The microphone shall have a diameter no greater than 2.24 inches and a length no greater than 6.299 inches. A spider suspension isolation shock mount (H100) shall be included as a standard accessory.The microphone shall be the AKG Acoustics Model C 3000 B.

Graphical Data

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

Limited Warranty

Valid only in the United States. AKG Acoustics warrants AKG products against defects in material or workmanship for a period of three 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.
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AKG Acoustics GmbH Lembckgasse 2125, P.O.B. 158, A-1230 Vienna/AUSTRIA Tel: (43 1) 86 654-0*, Fax: (43 1) 86 654-516 Internet: http://www.akg.com AKG Acoustics; A Division of Harman Pro Germany Bodenseestrae 228, D-81243 Mnchen/GERMANY Tel: (089) 87 16-0, Fax: (089) 87 16-200 Arbiter Pro Audio Wilberforce Road, London NW9 6AX/ENGLAND Tel: (0181) 202 1199, Fax: (0181) Specifications subject to change without notice. AKG ACOUSTICS, U.S. 914 Airpark Center Drive Nashville, TN 37217, U.S.A. Tel: (615) 620-3800, Fax: (615) 620-3875 Studer Japan Ltd. 2-43-7, Uehara, Shibuya-ku, Tokyo 151-0064/JAPAN Tel: (813) 3465-2211, Fax: (813) 3465-2214 Erikson Pro Audio 620 McCaffrey, St-Laurent, Quebec, H4T 1N1, CANADA Tel: (514) 738-3000, Fax: (514) 737-5069 Internet: www.jam-ind.com/eriksonpro

DS-C 3000 B

Recording Microphones
Lead Vocals Lead Instruments Professional Stage Miking Professional Studio Recording
One inch edge-terminated large diaphragm microphone Proven performance for more than 15 years High SPL capability & low self noise circuitry Roadworthy design Spider-type shock mount included Designed, engineered and built in Vienna, Austria

C 3000

The AKG C 3000 one-inch large diaphragm condenser microphone has been proven for more than 15 years both on the stage and in the studio. It has become a standard for a wide range of recording and live sound applications. The new redesigned C 3000 is a cost-effective and aesthetically pleasing product update which maintains the popular characteristics of the C 3000, however a new sleek and classy finish showcases AKGs new Corporate Design. It is a great selection for both recording and live sound applications, where maximum sound quality and robustness are a must, and the competitive price makes the C 3000 a must-have.
The C 3000 features a 20Hz to 20kHz frequency response, low noise electronics, high SPL capability and an internal shock mount, which drastically reduces handling noise from mic stands or cables. The switchable 10dB preattenuation pad increases the SPL capability by 10 dB and accommodates loud instruments like brass instruments or guitar amplifiers with ease. The switchable first-order 500Hz low frequency filter eliminates the proximity effect for close-miking. The standard accessories are a metal carrying case and a spider-type shock mount. Proven for more than 15 years and affordably priced, the C 3000 is an excellent choice for every high quality recording or demanding live sound application.
Specifications: Capsule: Polar pattern: Frequency response: Sensitivity: Impedance: Equivalent noise level: Signal/Noise ratio: Maximum SPL: Powering: Current consumption: Attenuation Pad: Low cut filter: Finish: Dimensions: Net/shipping weight: Patents: Item number: 1 Large Diaphragm Back-Plate Condenser Cardioid 20 Hz to 20,000 Hz 20 mV/Pa (-34 dBV) < 100 Ohms 14 dB-A 80 dB (A-weighted) 140/150 dB SPL (0/-10 dB Pad) 9 to 52 V phantom power (IEC 61938) < 2 mA 10 dB, switchable 500 Hz, 6 dB/octave, switchable stage blue 53 dia x 162 mm (2.1 dia x 6.4 in) 320g / 950g (11.3 oz / 2.1 lbs) AT 395.225, DE 4.103.784, JP 2.815.Z 00130