The M40 Condenser Microphone by AMT is designed to be set inside a grand or upright piano to capture live performances with a natural and even sound. While geared for sound reinforcement, it works equally well in the recording studio or as a boundary mic for a conference or a stage.
The microphone is intended to be placed between the 2nd and 3rd sound holes on the cast-iron plate of a grand piano or fastened to the front bottom door of an upright piano. It delivers an accurate sound with a flat frequency response (20 Hz to 20 KHz) and can handle SPL up to 141 dB to capture subtle passages or thunderous fortissimos. The mono design precludes the introduction of phase issues often associated with multiple microphones, and ensures that the individual sound characteristics of each particular piano remain uncompromised.
This compact and lightweight microphone allows for a wide range of placement options. It is particularly well suited to work with the piano lid closed, removing the need for cumbersome mic stands and providing additional isolation in loud environments.
Housed in a machined-aluminum box, the AP40 preamp features Integrated Circuit technology that incorporates an interchangeable chip for multi-purpose use. It can be powered by external phantom power or 9V battery.
Handcrafted in the USA, the M40 features a durable anodized-aluminum construction to withstand high impacts and protect the unit from the rigors of stage use. It comes with a a hard shell case and a 10′ audio cable that connects the mic to the preamp.
Designed to be set inside pianos ¨C between the 2nd and 3rd sound holes on the cast-iron plate of a grand piano or fastened to the front bottom door of an upright piano.Natural and even sound reproduction with flat frequency response to accurately capture the individual sound characteristics of each particular pianoMicrophone picks up subtle passages as well as fortissimos with sound-pressure levels up to 141 dB, and plenty of gain before feedbackDesigned to work with closed lid in loud environments when isolation is neededCompact and lightweight microphone with hemispherical pattern allows for a wide range of placement optionsDurable, anodized aviation-aluminum construction to withstand the rigors of stage useAP40 preamp with integrated circuit technology comes with a 10′ cable used for connecting to microphonePowered by external phantom power or 9V battery ¨C battery is activated only when the mic is plugged into the pre-amp and will last up to 80 hoursWorks equally well in other applications such as boundary miking for conference or stageHandcrafted in the USAWhatsApp:+8615989288128, UNCUCO Radio / TV Studio Equipment 741360357396
AMT M40 SpecsMicrophoneCapsuleCondenser Polar PatternHemispherical/Half-OmnidirectionalPerformanceFrequency Range20 Hz to 20 kHz Maximum SPL141 dB SPLImpedance150 OhmsSensitivity-68 dBConnectivityOutput Connectors (Analog)1 x XLR 3-PinPowerOperating Voltage11 to 52 VBattery Type1 x 9 VPhysicalDimensions?: 1.5 x L: 2″ / ?: 38.1 x L: 50.8?mmWeight1.55?oz / 44?gPackaging InfoPackage Weight2.25 lbBox Dimensions (LxWxH)15 x 10.75 x 3.65″S
