Estimated arrival at B&H is 7-14 days. Your order will only be charged at time of shipment.
From Applied Microphone Technology (AMT), the M40 microphone is every bit as revolutionary in it's profile as it is in sound quality. Primarily designed for capturing piano, the M40 is also ideal for boundary style layer capturing in conferences and stage performances. The condenser microphone features a cardioid polar pattern and rests on an attached surface, enabling the entire microphone to be placed flat on top of a piano's sound board.
Sound board placement results in a detailed, transparent signal reproduction seldom achieved with traditional piano miking techniques. The cardioid polar pattern is effective in minimizing off-axis noise and ambient audio signal. The M40 is powered via an external phantom power supply source or 9-volt battery and an attached 5-foot cable is wired to the external power supply/output stage. The output stage features a standard 3-pin XLR male output connection. The rugged, non-corrosive aluminum enclosure effectively protects the microphone from sudden shock.
| Transducer | Condenser |
| Polar Pattern | Cardioid |
| Frequency Response | 18Hz to 20KHz |
| Dynamic Range (Typical) | not specified by manufacturer |
| Signal-to-Noise Ratio | not specified by manufacturer |
| Maximum Input Sound Level | 141dB |
| Power Requirements |
12-52VDC
9-Volt Battery |
| Output Impedance | 150 ohms |
| Output Connectors | 3-pin XLR male |
| Pad | No |
| Low Frequency Roll-Off | No |
| Dimensions | 1.5 x 2" (38.1 x 50.8mm) |
| Weight | 1.55 oz (44g) |
Reviewed by 4 customers
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Comments about AMT M40 Professional Condenser Piano Microphone:
Perfect for use in grand piano set in the top cover. Wide range of frequency inputs with treble and bass shines in full-bodied. We are using in our church and ing musicians and sound technicians enjoyed the performance of this microphone, so we recommend.
Pros
Cons
Best Uses
Comments about AMT M40 Professional Condenser Piano Microphone:
AMT could include in the box a clamp to fix mic vertically
Comments about AMT M40 Professional Condenser Piano Microphone:
For under [...] I think this is the "money worth" spending.Easy to install and small enough to hide.
Pros
Cons
Best Uses
Comments about AMT M40 Professional Condenser Piano Microphone:
Our piano lid is closed due to the area we are in. The Current mics we use do not work well with a closed lid. The M40 Piano Mic made a vast improvement on the sound quality coming from the piano.
Displaying reviews 1-4