{"product_id":"lectrosonics-dhu-digital-handheld-transmitter","title":"Lectrosonics DHu Digital Handheld Transmitter","description":"\u003cp\u003eDHu Digital Handheld Wireless Transmitter with No Microphone Capsule (470 to 608 MHz)\u003c\/p\u003e \u003cp\u003eThe DHu Digital Hybrid Wireless handheld transmitter represents a versatile solution for a variety of wireless microphone applications including live performance, broadcast, AV rental and houses of worship. The design incorporates advanced features to provide high-quality speech and vocal reinforcement.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eInterchangeable Capsules\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eLectrosonics offers the HHC cardioid condenser capsule. Thread-on capsules from other manufacturers using a 1.25\" opening and 28 thread pitch can also be used, including those from manufacturers such as EV, Shure, Heil SoundTM, Earthworks, Telefunken and others.*\u003c\/p\u003e \u003cp\u003eThe transmitter benefits from a 4th generation design with specially developed, high-efficiency digital circuitry for extended operating time on two AA batteries. The transmitter can tune across the UHF television band from 470 to 608 MHz (470 to 614 Mhz for export versions) with a selectable output power of 25 or 50 mW. The pure digital architecture enables AES 256-CTR encryption for applications that require high-level security.\u003c\/p\u003e \u003cp\u003eStudio quality audio performance is assured by high-quality components, wide range audio gain adjustment in fine increments, and a DSP-controlled, dual envelope limiter. Low-frequency audio roll-off is adjustable to tailor the sound as needed for a variety of applications.\u003c\/p\u003e \u003cp\u003eSetup is easy using membrane switches on a concealed control panel. An IR (infrared) port on the control panel allows settings to be transferred between receiver and transmitter.\u003c\/p\u003e \u003cp\u003eA programmable switch on the outside of the housing can be configured for push-to-talk, cough, mute, talkback, power on\/off, or be bypassed.\u003c\/p\u003e\u003ch2\u003eFeatures:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e4th generation digital design\u003c\/li\u003e\n\u003cli\u003e256-bit encryption - AES 256-CTR\u003c\/li\u003e\n\u003cli\u003eInterchangeable thread-on capsules\u003c\/li\u003e\n\u003cli\u003eBattery powered by two AA batteries\u003c\/li\u003e\n\u003cli\u003eSelectable RF output power at 25 or 50 mW\u003c\/li\u003e\n\u003cli\u003e2-way IR (Infrared) port for fast setup\u003c\/li\u003e\n\u003cli\u003e24 bit\/48 kHz digital conversion\u003c\/li\u003e\n\u003cli\u003eRugged machined aluminum housing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFrequency range: 470.100 - 607.950 MHz\u003c\/li\u003e\n\u003cli\u003eFrequency selection steps: Selectable; 100 kHz or 25 kHz\u003c\/li\u003e\n\u003cli\u003eRF Power output: Selectable; 25 or 50 mW\u003c\/li\u003e\n\u003cli\u003eFrequency stability: ± 0.002%\u003c\/li\u003e\n\u003cli\u003eDigital Modulation: 8 psk\u003c\/li\u003e\n\u003cli\u003eSpurious radiation: Compliant ETSI EN 300 422-1 v1.4.2\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -20ºC to +50ºC\u003c\/li\u003e\n\u003cli\u003eInput compressor: Dual envelope compressor, \u0026gt;30 dB range\u003c\/li\u003e\n\u003cli\u003eGain control range: 45 dB; semi-log menu-driven control; 1 dB steps\u003c\/li\u003e\n\u003cli\u003eModulation indicators: Dual bicolor LEDs indicate modulation of -20, -10, 0 and +10 dB referenced to full modulation, LCD bar-graph indicator\u003c\/li\u003e\n\u003cli\u003eFrequency response: 40 Hz to 20 kHz (+\/- 1dB)\u003c\/li\u003e\n\u003cli\u003eLow frequency roll-off: -3 dB @35, 50 and 70 Hz; selectable; 36 dB\/octave\u003c\/li\u003e\n\u003cli\u003eControls:\u003cbr\u003eExternal: Programmable mute\/talkback button\u003cbr\u003eBattery compartment: Power, mute disable, menu\/select, up\/down, and back arrow buttons for menu selection and settings\u003c\/li\u003e\n\u003cli\u003eBattery: 2x AA with polarity protection and battery ejector\u003c\/li\u003e\n\u003cli\u003eBattery life: At 50 mW: 5 hours (Duracell Quantum); battery status is transmitted to Lectrosonics receivers\u003c\/li\u003e\n\u003cli\u003eCapsule Interface: 1.25\" opening and 28 thread pitch Power available: 5V, 25 mA max Input impedance: 1000 Ohms\u003c\/li\u003e\n\u003cli\u003eWeight: 12.1 oz. with batteries and HHC capsule\u003c\/li\u003e\n\u003cli\u003eDimensions: 9.5\" long x 1.97\" diameter at largest point\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lectrosonics","offers":[{"title":"Default Title","offer_id":42497142292658,"sku":"LEC DHU","price":2757.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/8122\/2322\/files\/1544721656_1447761.jpg?v=1722277667","url":"https:\/\/www.performanceaudio.com\/en-ca\/products\/lectrosonics-dhu-digital-handheld-transmitter","provider":"Performance Audio","version":"1.0","type":"link"}