{"product_id":"listen-lt-lt-800-216-01","title":"Listen LT-LT-800-216-01","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eOffering outstanding audio clarity, digital signal strength, and 57 selectable channels, the LT-800-216 is a perfect RF transmitter choice for a wide range of applications. Connected to your main audio system, the LT-800-216 broadcasts strong, reliable audio to both belt pack receivers and stationary receivers, ideal for providing listeners with the best possible assistive listening experience.\u003c\/p\u003e\u003ch3\u003eIncludes\u003c\/h3\u003e\u003cp\u003eOne (1) LT-800-216-01 Stationary Transmitter (216 MHz)\u003cbr\u003eOne (1) LA-207 12 VDC Replacement Power Supply for LT-800\u003cbr\u003eOne (1) Quick Reference Card\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLook \u0026amp; Listen (TM) LCD display for quick channel, programming, and channel lock status information\u003c\/li\u003e\n\u003cli\u003eBalanced and unbalanced audio inputs allow for use with any audio source\u003c\/li\u003e \u003cli\u003eBuilt-in auto processor optimizes audio (voice or music) prior to transmission\u003c\/li\u003e\n\u003cli\u003e57 available, selectable channels \u003c\/li\u003e\n\u003cli\u003eVU level meter and test tone for simple installation and set up\u003c\/li\u003e\n\u003cli\u003e30-day, no-obligation demonstration available for your venue or business \u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eConfigurations \u0026amp; Architectural Specs\u003c\/h3\u003e\u003cstrong\u003eConfigurations\u003c\/strong\u003e\u003cp\u003eLT-800-216-01 Stationary RF Transmitter (216 MHz) (North America)\u003c\/p\u003e\u003cstrong\u003eArchitectural Specs\u003c\/strong\u003e\u003cp\u003eThe stationary RF transmitter shall be capable of broadcasting on 57 channels. The transmitter shall have an SNR of 70 dB or greater. The output power shall be adjustable to quarter, half or full. Channel tuning shall be capable of being locked. The device shall have an audio frequency response of 50 Hz to 15k Hz, ± 3 dB at 216 MHz. It shall have two (2) mixing audio inputs and a mixed signal output. The device shall have the following audio controls: input level, mix level and an adjustable low pass filter (contour). The device shall have an audio processor that is capable of automatic gain control and limiting. The Listen LT-800-216 is specified.\u003c\/p\u003e \u003cp\u003e1. \u003cstrong\u003ePOWER:\u003c\/strong\u003e Easy access from the front to turn unit On\/Off.\u003cbr\u003e2. \u003cstrong\u003eINPUT 1 \u0026amp; 2 AND INPUT LEVEL INDICATORS:\u003c\/strong\u003e Adjust audio levels of Input 1 and 2. Dual VU meters shows audio Input 1 and 2 levels.\u003cbr\u003e3. \u003cstrong\u003eMIX LEVEL \u0026amp; MIX TRANSMIT LEVELS:\u003c\/strong\u003e Mix Level control sets level of mixed audio. VU meter shows the output level of your mixed audio.\u003cbr\u003e4. \u003cstrong\u003eCONTOUR:\u003c\/strong\u003e Contour equalization Cuts\/Boosts frequencies above 5 kHz.\u003cbr\u003e5. \u003cstrong\u003ePROCESS LED:\u003c\/strong\u003e Processing (automatic gain control and compression) can be turned on and off from the front panel.\u003cbr\u003e6. \u003cstrong\u003eSQ™ LED:\u003c\/strong\u003e (Super Quiet Companding Technology) can be turned on and off from the front panel.\u003cbr\u003e7. \u003cstrong\u003eLCD DISPLAY:\u003c\/strong\u003e Shows channel selected, channel lockout, programming, and RF power.\u003cbr\u003e8. \u003cstrong\u003eRF ANTENNA OUTPUT:\u003c\/strong\u003e Top mount antenna jack for top mounted telescoping antennas.\u003cbr\u003e9. \u003cstrong\u003eMONITOR LEVEL:\u003c\/strong\u003e Earphone jack and volume control to check audio integrity of transmission source.\u003cbr\u003e10. \u003cstrong\u003eCHANNEL SELECT:\u003c\/strong\u003e UP\/DOWN channel selection of 57 channels. User can easily change between Basic and Expanded modes.\u003cbr\u003e11. \u003cstrong\u003eTEST TONE:\u003c\/strong\u003e The test tone level is adjustable, which adds flexibility when setting up and testing system.\u003cbr\u003e12. \u003cstrong\u003eRF ANTENNA OUTPUT:\u003c\/strong\u003e Top mount, rear mount, and remote antenna options.\u003cbr\u003e13. \u003cstrong\u003eRF POWER LEVEL:\u003c\/strong\u003e Multiple transmitter power settings (full, ½ and ¼) with indication on LCD display.\u003cbr\u003e14. \u003cstrong\u003ePOWER INPUT:\u003c\/strong\u003e In-line power supply (included) attaches.\u003cbr\u003e15. \u003cstrong\u003eAUDIO OUTPUTS:\u003c\/strong\u003e Two (2) phono connectors for a mixed output of Inputs 1 and 2.\u003cbr\u003e16. \u003cstrong\u003eAUDIO INPUT 2:\u003c\/strong\u003e Two (2) unbalanced phono audio inputs. Select either +10 dBu or -10 dBu.\u003cbr\u003e17. \u003cstrong\u003eINPUT 2 LEVEL SWITCH:\u003c\/strong\u003e Set switch to match the level of Input 2 source.\u003cbr\u003e18. \u003cstrong\u003eINPUT 1 LEVEL SWITCH:\u003c\/strong\u003e Set switch for line or mic level. Phantom power available in Mic-PH power position.\u003cbr\u003e19. \u003cstrong\u003eAUDIO INPUT 1:\u003c\/strong\u003e Balanced XLR \/ ¼ inch audio input. Select either mic, line, or mic phantom power level for input. Electret (Condenser) microphones can be used with Input 1, mic, and phantom power.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"table1\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eLT-800-216-01\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ch4\u003eAudio\u003c\/h4\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ctable class=\"table1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e50 Hz - 15 kHz (±3 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-Noise Ratio\u003c\/td\u003e\n\u003ctd\u003eSQ enabled 70 dB, SQ disabled 50 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Input 1\u003c\/td\u003e\n\u003ctd\u003eRear panel, one (1) Female XLR or 1\/4 in combo connector, balanced, 0 \/ -55 dBu (line\/mic) nominal input level adjustable, -30 \/ +21 dBu (line\/mic) maximum input level, impedance 20k \/ 1k ohm (line\/mic), phantom power +12 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Input 2\u003c\/td\u003e\n\u003ctd\u003eRear panel, two (2) phono connectors, unbalanced, -10 \/ +10 dBu nominal input level adjustable, +30 dBu maximum, impedance 100k ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Processing\u003c\/td\u003e\n\u003ctd\u003eCompression can be turned on\/off, slope internally adjustable from 1:1 to 4:1, default 2:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContour\u003c\/td\u003e\n\u003ctd\u003eCuts and boosts frequencies above 5 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistortion\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 2% total harmonic distortion (THD) at 80% deviation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Output\u003c\/td\u003e\n\u003ctd\u003eInput 1 and input 2, mixed output (rear panel), two (2) phono connectors, unbalanced, -10 dBu nominal output level, +15 dBu maximum, impedance 10 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadphone Output\u003c\/td\u003e\n\u003ctd\u003eFront panel, one (1) 3.5 mm (0.14 in.) stereo connector, unbalanced, adjustable output level, +3 dBu maximum, impedance 10 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ch4\u003eControls\u003c\/h4\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ctable class=\"table1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser Controls\u003c\/td\u003e\n\u003ctd\u003eFront Panel: Power, test tone on\/off, channel up\/down, input levels, mix level, contour, monitor volume controlRear Panel: Input 1 Level, (Line, Mic, Mic-Phantom Power), Input 2 level (-10 \/ +10 dBu), RF power level (low, mid, high)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Adjustments\u003c\/td\u003e\n\u003ctd\u003eCompression ratio for audio processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgramming\u003c\/td\u003e\n\u003ctd\u003eSQ on\/off, process on\/off, channel lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ch4\u003eIndicators\u003c\/h4\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ctable class=\"table1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLCD\u003c\/td\u003e\n\u003ctd\u003eChannel designation, lock status, RF power level, programming (front panel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Input Status LEDs\u003c\/td\u003e\n\u003ctd\u003eIndicates Input 1, Input 2, and Mix audio levels; 10 segment LED's (8 green, 2 red)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessing\u003c\/td\u003e\n\u003ctd\u003eIndicated by a green LED when on (front panel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Tone\u003c\/td\u003e\n\u003ctd\u003eRed LED illuminates when test tone is enabled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRF Power\u003c\/td\u003e\n\u003ctd\u003eIndicated on the LCD (low, mid, high)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ch4\u003eRF\u003c\/h4\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ctable class=\"table1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e216.0125 - 216.9875 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e19 wide band, 38 narrow band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Accuracy\u003c\/td\u003e\n\u003ctd\u003e± .005% stability +32º to +122 ºF (0º to +50 ºC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Type\u003c\/td\u003e\n\u003ctd\u003eVarious antennas available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitter Stability\u003c\/td\u003e\n\u003ctd\u003e50 PPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Range\u003c\/td\u003e\n\u003ctd\u003eUp to 3,000 ft. (914 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Connector\u003c\/td\u003e\n\u003ctd\u003eBNC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Power\u003c\/td\u003e\n\u003ctd\u003e100 mW (max allowed by FCC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Simultaneous Transmitters\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ch4\u003ePower\u003c\/h4\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ctable class=\"table1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003eIn line power supply, Listen part number LA-207 (Line cord is determined by the each Country's AC power standards)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Input\u003c\/td\u003e\n\u003ctd\u003e100-240 VAC, 50-60 Hz, 0.4 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Output\u003c\/td\u003e\n\u003ctd\u003e12 VDC, 1.3 A, 15.6 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Connector\u003c\/td\u003e\n\u003ctd\u003e0.02 in (5.0 mm) OD, 0.01 in. (2.5 mm) ID, barrel type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eUL, CE, GS, TÜV, RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ch4\u003ePhysical\u003c\/h4\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ctable class=\"table1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e8.50 in. (21.5 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e1.75 in. (4.5 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e9.13 in. (23 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eDark Grey with white silk screening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit Weight with Power Supply\u003c\/td\u003e\n\u003ctd\u003e3.5 lbs. (1.6 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e6.0 lbs. (2.7 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRack Mounting\u003c\/td\u003e\n\u003ctd\u003eOne (1) rack space height, 1\/2 rack space wide. One (1) or two (2) transmitters can be mounted in one rack space, optional rack mount (LA-326)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.6 lbs. (1.2 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ch4\u003eEnvironmental\u003c\/h4\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ctable class=\"table1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature - Operation\u003c\/td\u003e\n\u003ctd\u003e-10 ºC (14 ºF) to +40 ºC (104 ºF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature - Storage\u003c\/td\u003e\n\u003ctd\u003e-20 ºC (-4 ºF) to +50 ºC (122 ºF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e0 to 95% relative humidity, non condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ch4\u003eCompliance\u003c\/h4\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ctable class=\"table1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety\u003c\/td\u003e\n\u003ctd\u003eRoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRF\u003c\/td\u003e\n\u003ctd\u003eFCC Part 15, Part 90, Industry Canada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Listen","offers":[{"title":"Default Title","offer_id":43893420589099,"sku":"LT-LT-800-216-01","price":710.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/3019\/5243\/files\/lt-lt-800-216-01-2__97344.1682442609.1280.1280.jpg?v=1775680675","url":"https:\/\/www.empirepro.com\/products\/listen-lt-lt-800-216-01","provider":"Empire Pro","version":"1.0","type":"link"}