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The AT2031 is the ideal microphone for stringed instruments in critical studio and live applications. Its permanently polarized element offers extended frequency response with a slight rise in the high frequency range for a more detailed sound. Its low self-noise and high SPL handling capability offer a wide dynamic range, perfectly suited for the most demanding applications.
- Outstanding performance and rugged construction
- High SPL handling and wide dynamic range
- Smooth, extended frequency response with a slight rise in the high-frequency region
- Switchable 150 Hz 6dB/oct hi-pass fi lter
- Cardioid polar pattern improves isolation of desired sound source
- Low self-noise perfectly suited for digital recording equipment
- Ideal for stringed instruments such as violin, cello, acoustic guitar, harp and piano.
- Element: Fixed-charge back plate permanently polarized condenser
- Polar Pattern: Cardioid
- Frequency Response: 20-20,000 Hz
- Low Frequency Roll-Off: 150 Hz, 6 dB/octave
- Open Circuit Sensitivity: – 34 dB (19.9 mV) re 1V at 1 Pa*
- Impedance: 85 ohms
- Maximum Input Sound Level: 141 dB SPL, 1 kHz at 1% T.H.D.
- Noise: 17 dB SPL
- Dynamic Range: (typical) 124 dB, 1 kHz at max SPL
- Signal-to-Noise Ratio: 77 dB, 1 khz at 1 Pa*
- Phantom Power Requirements: 48V DC, 2mA typical
- Switches: Flat, roll-off
- Weight: (less accessories) 134 g
- Dimensions: 143.0 mm long, 21.0 mm maximum body Ø
- Output Connector: Integral 3-pin XLRM-type
- Accessories Furnished: AT8405a stand clamp; windscreen; soft protective pouch
*1 pascal = 10 dynes/cm2 = 10 microbars = 94 dB SPL
| This new mic is a performance / price breakthrough. It has an acoustically identical version of the legendary CK1 capsule that is permanently mounted. This combination can handle high output transients as well as subtle harmonics. Also included are switchable 75 and 150Hz 12dB per octave rolloff, and switchable -10 & -20 dB input pad. It is a single pattern (cardioid), and has a frequency response of 20 to 20kHz with 135 dB SPL. Requires 12 to 48V phantom power. Kit comes with bag, windscreen and clip.
For more than twenty years, the AKG C 451 with the CK 1 condenser capsule was a standard item on tour riders for sound companies and required by leading engineers for studio projects. When it was discontinued in 1993, there was still a big demand for this microphone. AKG now has an updated version of this classic microphone.
The new C 451B provides the same frequency response as the legendary CK 1 with the same slight high-end rise that was the signature of the original. This characteristic makes the C 451B an ideal tool for capturing signals rich in transients such as acoustic guitars, snare drums, hi-hats and for overhead micing of drum kits. The C 451B?s response eliminates the need for heavy EQ on these instruments.
The new C 451B has also benefited from newer electronic technology with machine soldering and surface-mount components that improve noise performance and make the microphone much more reliable than the original.
Other special features include switchable 10 dB and 20 dB preattenuation pads and switchable low cut filters at 75 Hz or 150 Hz. Standard accessories included are an SA 40 stand adaptor, W 90 windscreen and a rugged zippered bag. Each C 451B also comes with an individual frequency response printout.
Three-year warranty.
Specification
Polar pattern: cardioid
Frequency range: 20?20,000 Hz
Sensitivity: 9 mV/Pa (-41 dBV re 1 V/Pa)
Max. SPL for 0.5 % THD: 135/145/155 dB SPL (-0/-10/-20 dB)
Equivalent noise level: 18 dB-A to DIN 45 412
Signal/noise ratio (A-weighted): 76 dB
Preattenuation pad: switchable, 0, -10,-20 dB Bass cut filter: switchable to flat or 12 dB/octave at 75 Hz or 150 Hz
Electrical impedance: Recommended load impedance: >1.000 Ohms
Power requirement: 9?52 Volt phantom power to DIN 45 596/IEC 268-15
Current consumption: Connector: 3-pin male XLR
Finish: satin nickel plated
Size: dia.: 190 mm (0.7 in.); length: 160 mm (6.3 in.)
Net/shipping weight: 125/760 g (4.4 oz./1.7 lbs.)
Standard accessories: W 90 windscreen, SA 40 stand adapter |
8 Wide frequency response range
High sensitivity, Low distortion
High input withstand S.P.L.
Rugged brass case, Light weight
Shock mount adapters, stereo mounting bracket and wind screens as standard
PREMLIMINARY INFORMATION.
The MC10ST is a stereo microphone set including a pair of cardioid electret condenser microphones,
shock mount adapters, stereo mounting bracket and wind screens. The MC10ST can be used in a
wide range of applications, from studio and home recording to field or location sound aquisition.
Wide frequency response range
High sensitivity
Low distortion
High input withstand S.P.L.
Rugged brass case
Light weight
Shock mount adapters, stereo mounting bracket and wind screens as standard
Dedicated carry case as standard
SPECIFICATIONS:
Type: Back Electret Condenser Microphone
Polar Pattern: Cardioid
Frequency Response: 40Hz to 20kHz +/-10dB
Sensitivity: -40dBV/pa (10mv/pa)
Rated Impedance: 200ohm
Equivalent Noise Level: 22dB (A weighted IEC/DIN 651)
Maximum SPL: 134dB (THD |
Transformerless Power/Output Module ? The SE 300 B is used with all AKG Blue Line capsules and operates 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.
Specifications
Polar pattern: hypercardioid/directional
Frequency range: 20?20,000 Hz
Sensitivity: 25 mV/Pa (-32 dBV)
Max. SPL for 1 % THD: 124/134 dB
Equivalent noise level: 17 dB-A
Signal/noise ratio (A weighted): 77 dB
Preattenuation pad: -10 dB, switchable Bass cut filter: 12 dB/octave at 75 Hz
Electrical impedance: 200 Ohms
Recommended load impedance: >1,000 Ohms
Power requirement: 9 to 52 V phantom power to DIN 45 596
Current consumption: |
The Stereo wonder. The new NT4, a visually striking microphone that solves
the age-old problem of stereo recording by eliminating the need to purchase
matched pairs and the associated complex set-up bars and adaptors to get
professional results. With a fixed 90 Deg. X/Y configuration and perfectly
matched stereo condenser capsules, the NT4 lets you record any source with
immaculate stereo detail.
The NT4 has a 128 dB dynamic range, 143 dBA SPL and low self-noise. Offering
selectable battery or phantom power operation with power indicator light, the NT4
is ideally suited to both studio and location recording.
The NT4 comes supplied in a custom carry case with a windshield, XLR to mini-jack
and dual XLR cables for portable DAT or professional balanced input connection.
SPECIFICATIONS:
Acoustic principle:
Stereo Microphone. 90° XY placement. Each side comprises an
externally polarised single diaphragm condenser transducer
Directional pattern: Cardioid per capsule
Frequency range: 20Hz - 20kHz
Output impedance: 200? per side
Signal noise ratio din iec 651: 78dB
Equvalent noise:128 dB
Power supply voltage:
P48 (38V?52V), P24 (20V-26V), P12 (10.8V-13.2V), 9V battery
Current consumption: 4 mA, 2 mA, 2.8 mA, 2.4mA
Weight without battery: 480g
Weight with battery: 2.3kg
| Specifically designed for cymbal and overhead miking, the frequency response of the C 430 ensures a unique crisp sound. With its extremely compact external dimensions, this microphone will keep a low profile on the drum kit without compromising audio quality. Response is 20-20kHz, with 126dB max SPL, and requires phantom power.
Specifications
Polar Pattern: cardioid
Frequency Response: 20?20.000 Hz
Sensitivity: 7 mV/Pa=-43 dBV to 1 V/Pa
Max. SPL for 1% / 3% THD: 126/130 dB SPL
Equivalent Noise Level: 33 dB to DIN 45 412
Electrical Impedance: 200 ohms
Recommended Load Impedance: >2.000 ohms
Power Requirement: 9 to 52 volts universal phantom power
Current Consumption: approx. 2 mA
Connector : 3-pin XLR
Cable Length: 1.5 m (5 ft.)
Finish: matte black
Size : dia.: 19 mm (0.7 in.), length: 79 mm (3.1 in.)
Net / Shipping Weight: 23/192 g (0.8/6,8 oz.)
Optional Accessorires: B15, B18 |
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