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- Cardioid instrument microphone with miniature mounting bracket
- High mechanical-noise attenuation
- Including wireless direct adapter for easy use with AKG pocket transmitters
- Detachable microphone cable
- Ideal for miking up accordions and guitar, piano, keyboard, or organ amplifiers
| Polar pattern | cardiod | | Frequency range | 60 Hz to 20 kHz | | Sensitivity | 5 mV/Pa (-46 dBV) | | Max. SPL | 130/132 dB SPL (bei k = 1 %/3 %) | | Equivalent noise level | 31 dB(A) | | Signal/noise ratio (A-weighted) | 63 dB | | Impedance | = 2000 ohms | | Current consumption | |
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Shure MX418D-C Gooseneck Cardioid Condenser Microphone
Microflex? Gooseneck microphones bring a whole new meaning to the word flexible
with their fully adjustable gooseneck. Designed for easy replacement and available in
cardioid, supercardioid and omnidirectional polar patterns, the interchangeable cartridges
offer wide frequency response and accurate sound reproduction for a wide variety of applications
such as houses of worship, courtrooms and conference centers. Plus, the condenser cartridges
fit every model in the Microflex product line for enhanced convenience and consistent sound.
Microflex Gooseneck microphones are available in four models with a variety of heights and mounting
styles to choose from. One model includes a silent mute switch with LED indicator, a Shure Microflex
exclusive. And every Microflex Gooseneck features high sensitivity and balanced, transformerless output
for maximum resistance to electromagnetic hum and RF interference, even over long cable runs.
Desktop Base with 10 foot Cable, Logic Functions, Programmable Switch and LED Indicator, Snap-Fit Foam Windscreen
Features:
Wide dynamic range and frequency response for accurate sound reproduction across the audio spectrum
Interchangeable cartridges provide the right polar pattern for every application
Balanced, transformerless output for increased immunity to noise over long cable runs
Shock mount provides over 20 dB isolation from surface vibration noise
Locking flange mount for permanently securing microphone to lecterns, pulpits, or conference tables
Snap-fit foam windscreen
Programmable on/off switch and LED on/off indicator (M412D/MX418D)
New brighter LED improves visibility under strong ambient lighting M412D/MX418D)
Logic input and output terminals for remote control or use with automatic microphone mixers M412D/MX418D)
Supplied shock mount for more than 20 dB isolation from surface transmitted noise (MX412SW/MX418SE)
Supplied threaded flange mount for permanently securing the microphone to a lectern, pulpit, or conference table (MX412SW/MX418SE)
Microphone Specifications:
Frequency Response
50 to 17,000 Hz
Output Impedance
180 ohms actual (EIA rated at 150 ohms)
Sensitivity (At 1,000 Hz, open circuit voltage*)
Cardioid: -35.0 dBV/Pa (17.8 mV)
Supercardioid: -33.5 dBV/Pa (21.1 mV)
Omnidirectional: -27.5 dBV/Pa (42.2 mV)
All values -12 dB at 0 gain; *1 Pascal = 94 dB SPL
Maximum SPL (1 kHz at 1% THD, 1 k ohm load)
Cardioid: 124.2 dB
Supercardioid: 122.7 dB
Omnidirectional: 116.7 dB
All values +6 dB at 0 gain
Equivalent Output Noise (A-weighted)
Cardioid: 28.0 dB SPL
Supercardioid: 26.5 dB SPL
Omnidirectional: 20.5 dB SPL
Signal to Noise Ratio (referenced at 94 dB SPL)
Cardioid: 66.0 dB
Supercardioid: 67.5 dB
Omnidirectional: 73.5 dB
Dynamic Range at 1 k ohm load
96.2 dB
100 dB at 0 gain
Common Mode Rejection
45.0 dB minimum
Preamplifier Output Clipping Level (1% THD)
-6.0 dBV (0.5 V)
-12 dBV at 0 gain
Polarity
Positive sound pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output connector.
Power Requirements
11 to 52 Vdc phantom, 2.0 mA
Environmental Requirements
Operating Temperature Range: -18 to 57 degrees C (0 to 135 degrees F)
Relative Humidity: 0 to 95% |
- Hypercardioid polar pattern
- 38 cm long
- 95° pickup angle
- For acoustically difficult environments
- Connects easily via XLR connector
The hypercardioid polar pattern with its narrow 95° pickup angle is suited best for situations where noise typically occurs from all sides (particularly in worship centers), where people talk into the microphone from a greater distance, or where several talkers are grouped side by side. Two different lengths are available. The .exible joint ensures optimum alignment of the gooseneck to any talker position. Several options are available for installation, i.e., stand, tabletop installation, and lockable.
Choosing polar patterns
Selecting the correct polar pattern for installed sound is difficult since it depends on a variety of factors. Of course the acoustics of the room play a key role. For highly reverberant rooms such as worship centers, a hypercardioid polar pattern will be the best choice to avoid high levels of unwanted noise. Correct placement of the loudspeakers is also essential. If the speakers project right at the capsule, a hypercardioid will be your best bet. The most difficult task, however, is trying to judge how the talkers will behave. For talkers who are inexperienced or move around a lot, be sure to choose a cardioid polar pattern for reliable pickup; talkers at a greater distance from the mic will be served best by a hypercardioid.
The microphone shall be a hypercardioid gooseneck microphone. Its pickup angle shall be 95 degrees; frequency range 50 Hz to 19 kHz; sensitivity 12 mV/Pa; max. SPL 125 dB; electrical impedance
| Polar pattern |
Hypercardioid |
| Frequency range |
50 to 19,000 Hz |
| Sensitivity |
12 mV/PA = -38 dBV re 1 V/Pa |
| Max. SPL |
125 dB (for 1% THD) |
| Equivalent noise level |
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| Signal/noise ratio (A-weighted) |
>73 dB |
| Impedance |
=2,000 ohms |
| Supply voltage |
English: 9 to 52 V phantom power to IEC 61938 (DPA adapter integrated) |
| Powering |
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| Connector |
3-pin male XLR |
| Finish |
matte black |
| Dimensions |
CGN 99 H/S: 13.5 x 380 mm (0.5 x 15 in.);
CGN 99 H/L: 13.5 x 580 mm (0.5 x 23 in.) |
| Net weight |
CGN 99 H/S: 480 g (17 oz.);
CGN 99 H/L: 500 g (17.7 oz.) |
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The CMX380 is a mini hanging cardioid microphone designed to be used in choirs, instrumental groups and theatres, but itʼs technical qualities and design will also justify itʼs use in several recording / reproduction applications.
The unidirectional cardioid polar pattern reduces feedback to an absolute minimum. Due to the flat frequency characteristic, users, musicians, singers and performers will experience a clear natural reproduction of their instrument or voice, even when exposed to loud powerful sounds.
The slimline modest design will not disctract the attention from the vocal of instrumental performance, and will flawlessly blend into the background.
- Model Name / Type: AUCMX380 / hanging back electret condenser microphone
- Polar Pattern: Cardioid
- Impedance: 200 ohms
- Frequency Response: 50 Hz - 18 kHz
- Sensitivity: - 42 +/- 3 dB
- Dynamic Range: 113 dB
- Phantom Power 11 - 52 V DC
- Diameter: 13,5 mm
- Length: 55 mm
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Shure MX412SE/C 12-inch (30 cm) Gooseneck Condenser Microphone, Shock Mount, Flange Mount, 10-foot (3 m) Side-Exit Cable (or Bottom-Exit), Snap-Fit Foam Windscreen, In-Line Preamp, Cardioid.
Shure Microflex MX412SE/C microphones are miniature gooseneck-mounted electret condenser microphones designed for speech and vocal pickup. Their high sensitivity and broad frequency range make them suitable for recording, as well as sound reinforcement applications.
The MX412SE/C microphone can be screwed onto a mic stand or the supplied 5/8 inch 27-threaded flange. They can be easily changed from side-exit to bottom-exit to conceal the cable. All models include an in-line preamplifier and a 3 m (10 ft) cable. Each microphone is available with interchangeable cardioid, supercardioid, or omnidirectional cartridges. |
- Low-profile floor stand gooseneck module - for permanent installations and mobile applications
- Extremely rugged gooseneck construction - for an extra-long life of reliability and stability
- Quick-absorbing rubber shock mount - for optimum suppression of structure-borne noise
- Highly reliable contacts for capsule modules prevent contact problems and ensure extra-long life
- Optional extension tube available raises the microphone for tall users or choir pickup
Elegant gooseneck module with heavy, shock mounted floor stand in matte gray finish for use with all Discreet Acoustics Capsule Modules. Integrated LED ring status indicator. Suited for stand-alone use on stage or in front of a lectern. Two integrated flexible gooseneck sections allow optimum alignment with talkers of different heights or positions. A supplied screw-on extension tube can be used to place the microphone higher for tall talkers. The supplied 10 m (33 ft.) cable with XLR phantom power adapter is long enough to reach the edge of most stages with no extension cable. For use as a lectern microphone in worship centers, halls etc.
Available capsule modules for GN 155 Set: CK 31, CK 32, CK 33, CK 47, CK 80.
| Bass filter |
250 Hz, -10 dB at 50 Hz |
| Impedance |
=2,000 ohms |
| Supply voltage |
9 to 52 V phantom power to DIN/IEC |
| Current consumption |
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