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Large diaphragm condenser microphone for recording, broadcast. and live sound
The large diaphragm condenser microphone CX112B has a contemporary design and superior performance characteristics. This mic is an exceptional tool for professional audio production, project studios and live stage performances.
Delivering a smooth, uniform frequency response the CX112B offers a rich, full bodied sound delivered by its 27.5 mm capsule. The CX112B is equipped with a bass roll-off filter to help eliminate rumble in the lower frequencies and a 10 dB pad for use in higher SPLs, up to 145 dB.
The CX112B operates on phantom power of 48 V phantom and includes a threaded metal stand adapter and a foam-lined wooden carrying case.
For optimum results, use the CX112B with a high quality mic preamplifier and microphone cable (see CBL20).
| Type | Condenser |
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| Polar Pattern | Cardioid | | Frequency Response | 20 Hz - 20 kHz | | Impedance | 120 Ohms | | Sensitivity | 18 mV/Pa @ 1kHz |
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| Large diaphragm cardioid microphone | | Pressure gradient transducer with with one-diaphragm capsule | | Transformerless circuitry | | Extremely low noise: 7 dB-A | | Includes swivel mount | | Straightforward handling for homerecording and professional studios | |
High-quality professional equipment for limited budgets
| Acoustical operating principle | Pressure gradient transducer | | Directional pattern | Cardioid | | Frequency range | 20 Hz ... 20 kHz | | Sensitivity at 1 kHz into 1 kohm | 23 mV/Pa | | Rated impedance | 50 ohms | | Rated load impedance | 1 kohms | | Equivalent noise level, CCIR1) | 17.5 dB | | Equivalent noise level, A-weighted1) | 7 dB-A | | Signal-to-noise ratio, CCIR1) (rel. 94 dB SPL) | 76.5 dB | | Signal-to-noise ratio, A-weighted1) (rel. 94 dB SPL) | 87 dB | | Maximum SPL for THD 0.5%2) | 138 dB | | Maximum output voltage | 13 dBu | | Dynamic range of the microphone amplifier (A-weighted) | 131 dB | | Supply voltage (P48, IEC 61938) | 48 V ± 4 V | | Current consumption (P48, IEC 61938) | 3 mA | | Matching connector | XLR3F | | Weight | approx. 450 g | | Diameter | 60 mm | | Length | 132 mm |
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| Acoustical operating principle | Pressure gradient transducer | | Directional pattern | Cardioid | | Frequency range | 20 Hz ... 20 kHz | | Sensitivity at 1 kHz into 1 kohm | 13 mV/Pa | | Rated impedance | 50 ohms | | Rated load impedance | 1000 ohms | | Equivalent noise level, CCIR1) | 23 dB | | Equivalent noise level, A-weighted1) | 12 dB-A | | Signal-to-noise ratio, CCIR1) (rel. 94 dB SPL) | 71 dB | | Signal-to-noise ratio, A-weighted1) (rel. 94 dB SPL) | 82 dB | | Maximum SPL for THD | 110 dB | | Maximum SPL for THD | 129 dB | | Maximum output voltage for THD | -1 dBu | | Dyn. range of the mic. amplifier /A-weighted, 0.5 %2)) | 98 dB | | Dyn. range of the mic. amplifier /A-weighted, 5 %2)) | 117 dB | | Supply voltage (P48, IEC 61938) | 48 V ± 4 V | | Current consumption (P48, IEC 61938) | 3.2 mA | | Matching connector | XLR 3F | | Weight | 825 g | | Diameter | 78 mm | | Length | 165 mm |
1) According to IEC 60268-1; CCIR-weighting according to CCIR 468-3, quasi peak; A-weighting according to IEC 61672-1, RMS
2) Measured as equivalent el. input signal |
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NT2000 - ?Explore, Control, Create?? Seamlessly Variable Dual 1? Condenser Microphone.
The world's first large diaphragm condenser studio microphone with seamlessly variable Polar
Patterns, Filter and Pad located conveniently on the microphone body. The NT2000?s state of
the art surface-mount electronics combined with the new Australian designed and manufactured
HF1 Capsule, provide extremely low self-noise (7 dBA) and a maximum SPL of 147 dB (157 dB
with pad fully engaged) ensuring exceptional results and the ultimate in recording creativity.
The NT2000 is supplied with the SM2 Shock Mount, together in a durable custom carry case.
SPECIFICATIONS:
Acoustic principle:
Externally polarised 25 mm (1?) dual diaphragm condenser
Directional pattern: Multipattern
Frequency range: 20Hz - 20KHz
Output impedance: 200 ohms
Signal noise ratio din iec 651: 87 dB (1kHz rel 1Pa)
Equvalent noise: 7 dBA SPL (per IEC651, IEC268-15)
Maximum spl:
147 dB (@ 1% THD into 1K ohm) 157dB (@ 1% THD into 1K ohm) with pad set to maximum
Sensitivity:
-36 db re 1 Volt/Pasca (16 mv @94db SPL) +/- 2 dB
Dynamic range din iec 651: 140 dB (per IEC651, IEC268-15)
Power supply voltage: Phantom P48
Weight without battery: 831 gm
Weight with battery: 2.6 kg
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| Acoustical operating principle | Pressure gradient transducer | | Directional pattern | Cardioid | | Frequency range | 20 Hz ... 20 kHz | | Sensitivity at 1 kHz into 1 kohm | 20 mV/Pa | | Rated impedance | 50 ohms | | Rated load impedance | 1000 ohms | | Equivalent SPL CCIR 468-3 | 24 dB | | Equivalent SPL DIN/IEC 651 | 12 dB-A | | S/N ratio CCIR 468-3 | 70 dB | | S/N ratio DIN/IEC 651 | 82 dB | | Maximum SPL | 114 dB for THD | | Maximum output voltage | 8 dBu | | Dyn. range of the mic. amplifier DIN/IEC 651 | 102 dB for THD | | Supply voltage | Power supply N 149 A | | Matching connector | Microphone: DIN 8F, Power Supply: XLR 3F | | Weight | 460 g | | Diameter | 57 mm | | Length | 142 mm |
| The C 414 B/XLS has been carefully designed to maintain the legendary sonic character of the C 414 family while integrating new features and performance enhancements made possible by new technology. The C 414B/XLS is designed to deliver accurate pickup of all acoustic instruments and voices.
The microphone's 5 pickup patterns are easily selectable via an electronic switch with LED indication and offer the selection of omnidirectional, cardioid, wide cardioid, hypercardioid and figure-eight patterns.
The pickup pattern selector switch utilizes a dual-color LED indicator that provides visual indication of the pattern selected and also changes from green to red to indicate if the microphone's output electronics are being overloaded. The pattern selector can also be used to "lock" the microphone's switch settings by pressing and holding it for 3 seconds.
On the rear of the microphone, an electronic switch allows the selection of -6 dB, -12 dB and -18 dB pre-attenuation levels which are accomplished by changing the polarization voltage to the capsule. The C 414 B/XLS has switchable bass cut filters of 12 dB-per-octave at 40 Hz and 80 Hz, and a 6-dB-per-octave filter at 160 Hz for control of proximity effect. On-axis sensitivity for all patterns is 23 mV/Pa and its self-noise is an extremely low 6 dB-A.
The C 414 B/XLS has a transformerless output and all-metal chassis, making it immune to electrical interference and RF from digital equipment, video monitors and wireless systems. It comes complete in an all-metal road case with the AKG H-85 shock mount, a PF80 external two-stage pop filter, a W414X external windscreen and an individually-measured chart showing the response curve of the microphone. It is also available in factory-matched stereo pairs packaged with a H50 stereo bar instead of the external pop filter.
The C 414B/XLS is built in Vienna, Austria and comes with a three-year limited parts and labor warranty.
Features
High sensitivity and extremely low self noise
Five switchable polar patterns for placement and application flexibility
Two-color LEDs provide quick visual indication of selected polar pattern and output overload
Elastic capsule suspension greatly minimizes structurally-transmitted noise from chassis vibration
H 85 professional shock mount/stand adapter, PF 80 external pop filter and W 414 X external windscreen
High sound pressure level capability and wide dynamic range
Completely immune to electrostatic and electro-magnetic interference from digital gear, computer monitors, etc. thanks to solid metal housing and transformerless output stage
Three switchable bass cut filters and three pre-attenuation pads with LEDs for quick visual indication
All switchable components operate in low impedance circuits for ultra-high relability even in extremely humid conditions
Optional R 414 remote control unit (available by the end of 2004) offers full control of all switchable parameters via standard microphone cable and 3-pin XLR-type connectors
Specifications
Type: 1" large diaphragm pressure gradient microphone
Polar Patterns: Omnidirectional, wide cardioid, cardioid, hypercardioid, figure eight
Frequency Range: 20 to 20,000 Hz
Sensitivity: 23 mV/Pa (-33 dBV) +/-0.5 dB
Max. SPL: 140/146/152/158 dB SPL (at 0/-6/-12/-18 dB)
Preattenuation Pad: -6, -12,-18 dB, switchable
Bass Cut Filter Scope: 12 dB/octave at 40 Hz and 80 Hz; 6 dB/octave at 160 Hz
Power Requirements: 48 V phantom power to DIN/IEC
Connector: 3-pin XLR
Dimensions: 2" x 1.5" x 6.3“
Net Weight: 10.6 oz
Shipping Weight: 5 lbs (2.27 kg) |
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