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Designed for paging calls and general announcements, the PM-660D desk-top microphone comes with a large talk switch and a lock lever for easy and convenient operation. Its robust anti-vibration construction and balanced output render the microphone resistive to noise. In addition, the PM-660U microphone is equipped with a remote control switch (interlocked with the talk switch) for amplifier power on/off operation or chime activation.
| Type | Moving coil microphone | | Polar Pattern | Unidirectional | | Rated Impedance | 600 Ω, Balanced | | Rated Sensitivity | -58 dB (1 kHz, 0 dB=1 V/Pa) | | Frequency Response | 100 - 10,000 Hz | | Output | φ5.0 (φ0.2) | | Talk Switch | 1-push-to-talk switch, 1-locking lever, Short-off type | | Remote Control | 500 mA or less at 30 V DC | | Finish | Microphone head: Zinc plated steel wire, gray baked paint
Main unit: ABS resin, gray | | Dimensions | 100 (W) × 215 (H) × 150 (D) mm (3.94 × 8.46" × 5.91“)“ | | Weight | 440 g (0.97 lb) (cord excluded) | ※ Do not keep the lock lever placed in the locked state (ON position) for a long period of time.Doing so may cause poor conductivity in the lever switch due to deterioration with age, resulting in unit malfunction.
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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: |
- Unidirectional Dynamic Microphone
- Remote Chime Switch
- Mic ON/OFF Switch
- 2 Push Buttons for Easy Operation
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RM-01
| | Input Sensitivity / Impedance |
75dB±3dB (0dB=1V/µber at 1,000Hz), 600ohm
| | Frequency Response |
100Hz~18kHz
| | Type |
Moving Coil Dynamic
| | Directional Characteristic |
Unidirectional
| | Weight |
3lbs.
1.4kg
| | Dimensions |
3.5(W) X 1.8(H) X 5.2(D) inches
90(W) x 45(H) x 133(D) mm
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*Specifications and design subject to change without notice for improvements.
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| 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 |
Unidirectional cardoid-pattern microphone with high sensitivity and extended frequency response.
Factory-fitted for direct connection to the AM4000 series, PR4092, EL2126 CD sintoamplifier and 1000 series amplifiers.
General Specs
- Plastic body with 320 mm gooseneck
- Pushbutton for momentary microphone activation
- Connections on screw terminals inside
Specifications
- Type:Desktop paging microphone with dinamyc capsule
- Directivity:Unidirectional - Cardioid
- Frequency Response:100Hz ÷ 12 kHz
- Microphone Sensitivity:- 71 dB ± 3
- Output impedance:500Ω
- Signal/noise ratio:40dB
- Connector:3 pole XLR
Size/Weight
- Height:270 / 10.62mm/inch
- Width:200 / 7.87mm/inch
- Depth:132 / 5.20mm/inch
- Net Weight:6 / 3.53kg/lbs
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The Shure KSM137 is an end-address condenser microphone with a cardioid polar pattern. Designed for studio use, yet rugged enough for live applications, the KSM137 can withstand extremely high sound pressure levels (SPL). Its low self-noise and extended frequency response make it ideal for recording musical instruments.
Features
- A highly consistent cardioid polar pattern
- Ultra-thin, 2.5 micron, 24 karat gold-layered, low mass Mylar? diaphragm for superior transient response
- Class A, discrete, transformerless preamplifier for transparency, extremely fast transient response, no crossover distortion, and minimal harmonic and intermodulation distortion
- Premium electronic components, including gold-plated internal and external connectors
- Subsonic filter eliminates low frequency rumble (less than 17 Hz) caused by mechanical vibration
- Switchable 15 dB pad for handling extremely high sound pressure levels (SPLs)
- Three-position switchable pad (0 dB, 15 dB, and 25 dB) for handling extremely high sound pressure levels (SPLs)
- Three-position switchable low-frequency filter reduces background noise and counteracts proximity effect
Performance Characteristics
- Extended frequency response
- Low self noise
- Exceptional reproduction of low-frequency sounds
- Can withstand high sound pressure levels (SPL)
- High output level
- No crossover distortion
- Uniform polar response
- Superior common mode rejection and suppression of radio frequency interference
APPLICATIONS
Some typical applications for the KSM137 are listed below. Microphone use, however, is a matter of personal taste. The KSM137 may be used for a variety of applications other than those listed.
- Acoustic instruments -- such as piano, guitar, drums, percussion, strings
- Wind instruments -- brass and woodwind
- Low frequency instruments -- such as double bass, electric bass, kick drum
- Overhead miking -- drums or percussion
- Ensembles -- choral or orchestral
- Room ambiance pick-up -- guitar amplifier or drums
Both the acoustic environment and microphone placement strongly affect the sound obtained from miking a source. You may need to experiment with microphone placement and room treatments to achieve the best overall sound for each application.
Suggested Applications
Acoustic Guitar
Acoustic Bass
Cymbals
Brass/Woodwinds
Orchestra
Ensemble Vocals
Piano
Strings
Room Ambience
Live Recording
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