SKU: 77755537336

Listen Technologies Advanced Intelligent DSP RF Receiver (72 MHz)

Sale price$20954.25 Regular price$23282.50
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

Listen Technologies Advanced Intelligent DSP RF Receiver (72 MHz)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,

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 122�F (0 to 50�C)
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 104�F (-10 to 40�C)
Storage Temperature -4 to 122�F (-20 to 50�C)
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"
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 77755537336

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4.7 ★★★★★
Based on 24 reviews
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Product Reviews
A
Amazon Customer
Natrona Heights, US
★★★★★ 4
Would not work in my jeep
Color: Textured
This seems like a decent holder, however it is not universal as it would not fit in my jeep. Check to make sure you have the right kind of air vents for it. I could not get it to work for my vehicle as the vents are too wide.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
K
kelley
Chelsea, US
★★★★★ 5
Works great!
Color: Black, Color: Black
This is a very simple, lightweight phone mount. It works well, I’m surprised how securely it fits on the car vent. I’ve tried others and couldn’t get them to fit right. My phone slides into the top and fits nicely. It was easy to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 19, 2026
D
Verified Purchase
Dylanhawaii
Alexandria, US
★★★★★ 5
No drilling required
Size: Large
I installed this on my 2021 4Runner with the adhesive provided and no drilling. It has been a few months and it’s still solid. I live in Hawaii and the temps in the car have reached over 100* F pretty consistently and the adhesive has held up very well. There are a lot of attachment points for whatever you want to use it for. I only wish they sold the magnetic mount that it comes with so everything can match up. I use it for my phone and baby monitor. I would purchase this again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
N
Verified Purchase
Nick
Draper, US
★★★★★ 5
Love this ram mount kit
Size: Fit for Silverado 2020-2025 GMC Sierra 2019-2121, Size: Fit for Silverado 2020-2025 GMC Sierra 2019-2121
All i can say is wow. This is an amazing ram mount kit for my 22 Silverado custom. All the hardware is top notch. The metal is all powder coated black with a nice grey American flag. There are so places to be able to mount addition arms. The phone holder it comes with is solid aluminum with a nice tight spring. I rate this 10/10 and for the price you can not beat it or find another better. I didn’t use the adhesive on the bottom so i can’t speak on that but i can only imagine it is really good as well. Hands down is just as good as the super expensive bulletpoint mount you see advertised. Don’t hesitate to buy.
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Reviewed in the United States on February 14, 2026
A
Verified Purchase
Arthur Rivers
Bozeman, US
★★★★★ 4
Looks great
Size: Fit for Silverado 2020-2025 GMC Sierra 2019-2121
Fits great and is heavy enough to stay put. I used the adhesive backing to install as I did not want to drill into my truck but it still works well and I have had no issues with it popping out or anything else.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026

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