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Listen Technologies Advanced Intelligent DSP RF Receiver (72 MHz)

Original price was: $471.99.Current price is: $99.00.

SKU: VC84643741815 Category:
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Description

The Advanced Intelligent DSP RF Receiver from Listen Technologies is an advanced iDSP IR receiver. It features DSP SQ noise reduction technology, allowing users to experience 20 dB less noise and hiss. A field-replaceable, Lithium-ion battery is included with the unit. The integrated neck loop/lanyard with DSP loop driver improves the listening experience for T-coil users.

The unit has an OLED display to program channel names, monitor battery status, channel status, and charge activation. Programmable channel select button allows user to cycle through active channels, seek to, or lock to a channel. Connect the iDSP neck loop/lanyard or ear phones via two 3.5mm output jacks (ear phones could be shared). The micro-USB connection is used with the included iDSP software for charging, set up, programming, inventory management, and firmware updates.

Advanced DSP SQ noise reduction technology delivers 20 dB less noise and hiss Integrated neck loop/lanyard with DSP loop driver improves the listening experience for T-coil users Can be worn around the neck, with the belt clip, or concealed in a pocket Use for multi-channel applications In the Box Listen Technologies Advanced Intelligent DSP RF Receiver (72 MHz)

  • Limited 5-Year Warranty
Audio
Frequency Response 50 Hz to 15 kHz (3 dB)
Signal to Noise Ratio SQ enabled 80 dB, SQ disabled 60 dB
Distortion <2% total harmonic distortion (THD) at 80% deviation
Audio Output Jacks 2 x 3.5 mm connectors, unbalanced, 0 dBu nominal output level, 16 mW maximum, impedance 32 ohm
Controls
User Controls Power, up/down volume, Listen button for end user channel selection
Set-Up Press and hold up/down volume buttons for 5 seconds to enter channel adjust, use up/down to select channel
Programming Via software and USB port
Indicators
Display Channel designation, battery level, unit number, charging status
LEDs Flashes when batteries are low or to indicate charging, solid when fully charged
RF Specification
Frequency Range 72.025 to 75.95 MHz
Number of Channels 17 wideband, 40 narrowband
Sensitivity 0.6 uV typical, 1 uV maximum for 12 dB sinad
Frequency Accuracy .005% stability 32 to 122F (0 to 50C)
Antenna Type Uses ear phone/neck loop lanyard and short ear phone cable or standard earphone cable
Squelch Programmable in 20 steps, automatic on loss of RF signal
Power
Battery Type Lithium-ion 3.7 VDC, 1200 mAh
Battery Life 8 hours of continuous use
Battery Charging Time Fully charged in 2.5 hours
Power Supply Micro-USB connector, 5 V, 500 mA
Environmental
Operating Temperature 14 to 104F (-10 to 40C)
Storage Temperature -4 to 122F (-20 to 50C)
Humidity (Non-condensing) 0 to 95% relative humidity
Compliance and Approvals
Standards FCC Part 15, Part 90, Industry Canada, RoHS
Physical
Color Flat black
Dimensions Unit: 3.75 x 2 x 0.64″ (9.6 x 5 x 1.7 cm)
Unit with Belt Clip: 3.75 x 2 x 0.80″ (9.6 x 5 x 2.1 cm)
Weight Unit: 1.6 oz (45 g)
Unit with Batteries: 2.4 oz (68 g)
Packaging Info
Package Weight 0.2 lb
Box Dimensions (LxWxH) 4.3 x 2.4 x 1.2″

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