{"product_id":"sony-wireless-handheld-mic-with-built-in-transmitter-90","title":"SONY Wireless Handheld Mic with Built-in Transmitter (90)","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003cp\u003e\u003cstrong\u003eSONY Wireless Handheld Mic with Built-in Transmitter (90)\u003c\/strong\u003e is a wireless handheld microphone transmitter built for ENG, interviews, documentaries, weddings, remote production, and field audio work. From the supplied source, the \u003cstrong\u003eSony UTX-M40\u003c\/strong\u003e uses a \u003cstrong\u003edynamic capsule\u003c\/strong\u003e, \u003cstrong\u003euni-directional pickup\u003c\/strong\u003e, and operates on the \u003cstrong\u003eUC90 frequency range from 941.625 to 959.625 MHz\u003c\/strong\u003e.\u003c\/p\u003e\n\n  \u003cp\u003eThis is a clean handheld option when the speaker needs to move freely without a cable running back to the camera or receiver. The transmitter is built into the microphone body, so the setup stays simple for reporters, presenters, and interview subjects.\u003c\/p\u003e\n\n  \u003ch3\u003eHighlights\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWireless handheld microphone transmitter\u003c\/strong\u003e for field and production use\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUC90 frequency range\u003c\/strong\u003e: 941.625 to 951.875 MHz, 953.000 to 956.125 MHz, and 956.625 to 959.625 MHz\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDynamic unidirectional capsule\u003c\/strong\u003e for focused voice pickup\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003e70 Hz to 18 kHz frequency response\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eOLED display, NFC sync, USB-C power support, and audio attenuator control\u003c\/strong\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eQuick Specs \u0026amp; Uses\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: Sony UTX-M40 wireless handheld cardioid microphone transmitter\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCarrier frequency, UC90\u003c\/strong\u003e: 941.625 MHz to 951.875 MHz, 953.000 MHz to 956.125 MHz, and 956.625 MHz to 959.625 MHz\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCapsule type\u003c\/strong\u003e: Dynamic\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDirectivity\u003c\/strong\u003e: Uni-directional\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAntenna type\u003c\/strong\u003e: 1\/4 λ wavelength wire antenna\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAudio attenuator adjustment\u003c\/strong\u003e: 0 dB to 21 dB, 3 dB steps\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAudio delay\u003c\/strong\u003e: Approx. 0.35 ms\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDisplay\u003c\/strong\u003e: OLED\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDistortion\u003c\/strong\u003e: 0.9% or less\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFrequency response\u003c\/strong\u003e: 70 Hz to 18 kHz typical\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaximum audio input level\u003c\/strong\u003e: 151 dB SPL\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRF output power\u003c\/strong\u003e: 30 mW \/ 5 mW selectable for UC models\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReference audio input level\u003c\/strong\u003e: -55 dBV, gain mode set to normal, 0 dB attenuation\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSignal-to-noise ratio\u003c\/strong\u003e: 60 dB; 102 dB in AUTO GAIN max.; 96 dB in NORMAL max.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePower requirements\u003c\/strong\u003e: DC 3.0V with two LR6\/AA batteries or DC 5.0V from USB Type-C connector\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBattery life\u003c\/strong\u003e: Approx. 8 hours at 30 mW output power\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: ø48 x 258 mm \/ 1 15\/16 x 10 1\/4 in\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMass\u003c\/strong\u003e: Approx. 255 g \/ 9.0 oz, excluding batteries\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOperating temperature\u003c\/strong\u003e: 0°C to 50°C \/ 32°F to 122°F\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStorage \/ transport temperature\u003c\/strong\u003e: -4°F to 140°F \/ -20°C to +60°C\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhy It Helps\u003c\/h3\u003e\n  \u003cp\u003eThe UTX-M40 is practical when a production needs a wireless handheld mic without adding a separate bodypack. For interviews, stand-ups, event coverage, and presenter work, it keeps the mic familiar for the person holding it and easier to manage for the operator.\u003c\/p\u003e\n\n  \u003cp\u003eThe dynamic unidirectional capsule helps keep the pickup aimed toward the speaker. That matters in live locations, especially around crowd noise, room reflections, or outdoor ambience where the microphone needs to stay focused on speech.\u003c\/p\u003e\n\n  \u003cp\u003eSetup stays straightforward. The OLED display gives clear status feedback, NFC sync helps with fast channel setting, and USB-C power support gives another option for longer or more controlled production setups.\u003c\/p\u003e\n\n  \u003ch3\u003eSystem Characteristics\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBuilt-in transmitter design\u003c\/strong\u003e keeps the handheld microphone cable-free\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDynamic unidirectional capsule\u003c\/strong\u003e for focused speech capture\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAudio attenuator control\u003c\/strong\u003e from 0 dB to 21 dB in 3 dB steps\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNFC sync\u003c\/strong\u003e for quick channel setting with compatible receivers\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOLED display\u003c\/strong\u003e for clear status checking in indoor or outdoor work\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhat’s In The Box\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\u003cstrong\u003e1 x Sony UTX-M40 Wireless Handheld Cardioid Microphone Transmitter (UC90: 941 to 960 MHz)\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003e1 x Microphone Holder\u003c\/strong\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eTrusted Seller\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eCoremicro\u003c\/strong\u003e ships fast from the U.S. and supports production gear with a team familiar with real broadcast and field workflows.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Sony","offers":[{"title":"Default Title","offer_id":47293031940258,"sku":"UTXM40\/90","price":380.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/SONY_UTXM40_90.jpg?v=1783329534","url":"https:\/\/www.coremicro.com\/products\/sony-wireless-handheld-mic-with-built-in-transmitter-90","provider":"COREMICRO.COM","version":"1.0","type":"link"}