IMPORTANT: Electrical items are covered by a 30 day EXCHANGE ONLY WARRANTY. There are no returns or refunds on such items.
RetroSound®'s award-winning Long Beach RetroRadio™, is the most technologically-advanced radio ever made for your classic 1974-78 AMC Gremlin. The Long Beach is SiriusXM-Ready™ and connects to the SiriusXM® SXV300 Connect Vehicle Tuner (sold separately, subscription required). The SXV300 plugs directly into the Long Beach without the need for special adapters or cables. The compact size installs easily and discreetly behind the dash for a fully integrated look.
Long Beach is the only Made-For-iPod®/iPhone® radio for your vintage 1974-78 AMC Gremlin, and also features built-in Bluetooth® connectivity for hands-free phone calls and wireless audio streaming. Long Beach features a 32,000 color display to customize your radio to your vehicle's interior. Two USB ports for iPod®/iPhone® plus two standard auxiliary inputs are included. Long Beach has a built-in 25 watts x 4 channel power RMS MOSFET amplifier as well as front and rear RCA pre-outs, plus subwoofer output, to add external amplifiers. It mounts seamlessly into your dash thanks to RetroSound®'s patented InfiniMount adjustable bracket system.
Customers purchasing the SXV300 SiriusXM® tuner are eligible for a $70.00 rebate and will receive a three-month subscription to SiriusXM®’s All Access Package upon activation.* The SiriusXM® “All Access” package includes Howard Stern, every NFL, MLB®, and NBA game, every NASCAR® race, plus NHL® games and PGA TOUR® coverage, as well as access outside the vehicle to SiriusXM® on smartphones and other connected devices and online at siriusxm.com.
Note: Bezels, knobs, faceplates, and replacement parts are non-returnable. If you are not sure as to fitment, please contact us.
Retro Manufacturing is the leading producer of audio components for the classic vehicle market. RetroSound was born from the lack of high-quality aftermarket audio offerings in the restoration marketplace. The Retrosound radio was purposefully designed to fit seamlessly into a classic application and offer modern technology with superior sound quality. RetroSound’s patented radio has become the top choice for customers seeking everyday enjoyment from their restoration project.
For over a decade, RetroSound has been providing customers with a product that is unlike anything on the market today. The product line has grown to include full audio offerings such as speakers, amplifiers, kick panels, antennas, sound dampening and more. RetroSound has also continued to improve upon their award winning radios by offering OEM licensing and industry leading technology such as Apple integration, SiriusXM compatibility, DAB+ accessibility and more.
Proudly based in Henderson, Nevada, Retro Manufacturing has been a part of the SEMA organization for the past 9 years and proactively supports the automotive restoration community and classic car enthusiasts around the globe. Retro Manufacturing is also a community sponsor of the Las Vegas Chamber of Commerce and donates to the SEMA Cares initiative.
Retro Manufacturing has been the recipient of 16 global media awards and most recently was lauded with the best new product award at the 2019 ARMO awards.
| Download Name | File Size |
| longbeach_manual-9-lowres.pdf | 2.49MB |
| Make | Model | Years |
| American Motors | Gremlin | 1974 - 1978 |
| Dimensions (radio face & push-buttons only) | 3.5”W x 1.5” H x 1.05” D |
| USB 2 Input | 5V (USB female input) |
| USB 1 Input | 5V (USB female input) |
| AUX 2 Input | >300 mV / 6 kΩ |
| AUX 1 Input | >300 mV / 6 kΩ |
| Low Level Output (4 channels) | 2.85 volts |
| Output Impedance | 4 |
| Output Power (@ 14.4 volts @ 4 ohm @ 1% THD) | 25x4 watts RMS 45x4 watts Max Power |
| Current Consumption (during operation) | Max. 15A |
| Power Requirements | 10.5-14.4 volts |
| Dimensions (radio body) | 3.96”W x 1.98”H x 4.30”D |
| Product Line | Long Beach |
| Tuning Range (USA, EUR, AUS, JAP, RUS tuning capable) | 530-1710 kHz |
| Frequency Response | 30-16,000 Hz |
| Separation | 32 dB @ 1kHz |
| Harmonic Distortion @ 1 kHz | 0.8% (stereo), 0.5% (mono) |
| Signal to Noise Ratio | 62 dB (Stereo), 67 dB (mono) |
| Selectivity | 75 dB @ 400kHz |
| Usable Sensitivity | 12.5 dBf |
| Antenna Terminal | External Antenna Connector, External Antenna Connector |
| Tuning Range (USA, EUR, AUS, JAP, RUS tuning capable) with RDS | 87.5-107.9MHz |
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