Listen LR-100-072 Stationary RF Receiver Power Amplifier 72 MHz. The Stationary RF Receiver/Power Amplifier from Listen Technologies is a 72 MHz stationary, auditory assistance receiver with a built-in power amplifier.
This unit has Listen Technologies' Look & Listen LCD Display showing channel, lock, and battery level. A security cover protects auxiliary and receiver volume, adjustable squelch, and trim controls. It has a balanced or unbalanced speaker wire output options and multiple input options. It's powered by a 15 VAC/1000 mA power input or a 12 VDC battery. 80 dB signal-to-noise ratio (SNR).Listen receivers are digitally tuned so the transmission won't drift. Unneeded channels can be locked so the receiver will access only one or more channels of your choice. Look & Listen LCD shows channel, battery status, signal strength, and programming information.
Uses standard alkaline or nickel-metal hydride (NiMH) batteries. Built in SmartCharge won't allow batteries to overcharge. Drop-in charging contacts for any of Listen's many charging cases or a charging plug on the side of the unit. System: 50 Hz - 15 kHz (±3 dB)Input to Output: 25 Hz to 20 kHz (±3 dB). 80 dB SQ enabled, 60 dB SQ disabled (A Weighted).One (1) female XLR-1/4 in combo connector, balanced, 0 dBu nominal input level adjustable, +13 dBu maximum, impedance 600 ohmTwo (2) phono connectors, unbalanced, -10 dBu nominal input level adjustable, +7 dBu maximum, impedance 10k ohm band, 40 narrow band. Front: Power, test tone on/off, channel up/down, input levels, mix level, contour, monitor volume controlRear: Audio output select (RX Only, RX + AUX, RX or AUX), Speaker (Output, Aux), switchable balanced output levelRemote Controls: Eight (8) position detachable terminal block, channel up, channel down, mute. Unit can be programmed so that only desired channels are displayed to the user, channel selection can be locked by holding the SEEK button 5 seconds. Channel designation, lock status, RF power level, programming (front panel).
Indicated by a green LED when on (front panel). Four (4) LED (three green, one red). Indicated on the LCD (low, mid, high). Green LED illuminates when the unit is squelched. Green LED illuminates when the output audio is muted.72.025 - 75.950 MHz. One (1) male XLR, balanced, 0 dBu nominal output level, +16 dBu maximum, impedance 2k/10 Ohms (line/mic)Two (2) phono connectors, unbalanced, -10 dBu nominal output level, +2 dBu maximum, impedance 2k ohmOne (1) 3.5mm stereo connector, unbalanced, adjustable output level, +7 dBu maximum, impedance 10 ohmOne (1) detachable terminal block, bridged, adjustable output level, 15/10 watts (peak/RMS) continuous power with 4 ohm load. 17 wide band, 40 narrow band.
6uV typical, 1 uV maximum for 12 dB SINAD. 005% stability +32 ºF to +122 ºF (0 ºC to +50 ºC). LA-123 90° Helical Antenna (72 MHz). 120 VAC, 60 Hz, 19 Watts.
02 in (5.0 mm) OD. (2.5 mm) ID, barrel type. 12VDC, connected via terminal block. Trickle charge of optional 12VDC battery through terminal block connection.
In line power supply, Listen part number LA-201. Dark Grey with white silk screening. Unit Weight with Power Supply. One (1) rack space height, 1/2 rack space wide, one (1) or two (2) receivers can be mounted in one rack space, optional rack mount (LA-326).Dimensions (H x W x D). 1.75 x 8.50 x 9.13 in. (4.5 x 21.5 x 23 cm).
10 ºC (14 ºF) to +40 ºC (104 ºF). 20 ºC (-4 ºF) to +50 ºC (122 ºF).
0 to 95% Relative Humidity, non condensing. FCC Part 15, Part 90, Industry Canada. This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Receivers". The seller is "ach-media" and is located in this country: US.
This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, Korea, South, Indonesia, Taiwan, South Africa, Thailand, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi Arabia, United Arab Emirates, Qatar, Kuwait, Bahrain, Croatia, Republic of, Malaysia, Brazil, Chile, Colombia, Costa Rica, Panama, Trinidad and Tobago, Guatemala, Honduras, Jamaica, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, Ecuador, Egypt, French Guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman Islands, Liechtenstein, Sri Lanka, Luxembourg, Monaco, Macau, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Vietnam, Uruguay.