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1970-75 Plymouth Duster Redondo RT Thumb-Roller Radio
1970-75 Plymouth Duster Redondo RT Thumb-Roller Radio
1970-75 Plymouth Duster Redondo RT Thumb-Roller Radio
Part Number: RED-M4F-RT-B-285
  • In stock, ready to ship
  • Inventory on the way
Feature Set

  • Built-in Bluetooth® (Version 5.0) Includes Bluetooth® microphone for hands-free calls
  • AM/FM RDS tuner with 30 presets
  • Auxiliary input for portable devices
  • Built-in 275-watt (peak power) Mosfet amplifier
  • 1-Year Warranty
  • Built-in Bluetooth® (Version 5.0) Includes Bluetooth® microphone for hands-free calls
  • AM/FM RDS tuner with 30 presets
  • USB port for flash drives and other devices
  • Built-in 300-watt (peak power) Mosfet amplifier
  • 25 watts RMS x 4 channels – TrueRating™
  • 1-Year Warranty
  • HD Radio® Technology
  • Built-in Bluetooth® (Version 5.0) Includes Bluetooth® microphone for hands-free calls
  • Auxiliary input for portable devices
  • Made for iPod®/iPhone®
  • AM/FM RDS Tuner with 30 Presets
  • Two USB ports for flash drives and other devices
  • SiriusXM-Ready™ (SXV300 tuner sold separately)
  • 2-Year Warranty
Bluetooth
Bluetooth
Bluetooth
HD Radio
SiriusXM
Choose a Pushbutton Color
Regular price $ 409.99
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This listing is for the thumb-roller version of Redondo. If your vehicle came with standard shafts and knobs, you will need Redondo-RS.

Disclaimer - Unit is designed to fit AM/FM factory radio bezel. Will not fit optional 8-track radio bezel.

    RetroSound®'s Redondo-RT is the most technologically-advanced radio ever made for your classic 1970-75 Plymouth Duster. With classic Mopar style thumb-roller controls, Redondo looks like the original factory radio, but includes all the features of a modern car stereo. The Redondo has separate radio display and push-button assemblies that are independently adjustable thanks to RetroSound's patented InfiniMount system. The compact size installs easily and discreetly behind the dash for a fully integrated look. This is the most technologically advanced radio ever produced for vintage Mopar vehicles.

    RetroSound®'s Redondo-RT includes a 300-watt built-in amplifier (25 watts RMS/45 watts peak x 4 channels) and features built-in Bluetooth® connectivity for hands-free phone calls and wireless audio streaming. A 32,000 color display allows you to match the interior and dash lighting of your hot rod. Redondo-RT includes two rear-mounted USB ports for flash drives plus two standard auxiliary inputs and has front and rear RCA pre-outs that allow the ability to add external amplifiers.

    Motor 4HD

    • HD Radio® Technology
    • SiriusXM-Ready® (SXV300V1 tuner sold separately)
    • Built-in Bluetooth® (Version 5.0)
    • Includes Bluetooth® microphone for hands-free calls
    • Made for iPod®/iPhone®
    • AM/FM RDS tuner with 30 presets
    • Selectable tuner frequencies USA/EUR/AUS/JAP/RUS
    • Auxiliary input for portable devices
    • Two USB ports for flash drives and other devices
    • 2.1-amp device charging via USB
    • Built-in 300-watt (peak power) Mosfet amplifier
    • 25 watts RMS x 4 channels – TrueRating™
    • Dual RCA pre-outs for external amplifiers
    • Dedicated subwoofer output
    • 32,000 color display
    • Non-volatile memory
    • 2-Year Warranty
    • Assembly is required

    $60 SXM Service Card - when you purchase and activate your RetroSound® Radio with SXV300V1 SirusXM® Tuner
    Plan options:

    • 12/$99 – 12 months of the Platinum Plan for $8.25/month
    • 12/$60 – 12 months of the Music & Entertainment Plan for$5/month

    Motor 2B

    The Motor 2B feature set includes an AM/FM tuner with 30 presets, a built-in 300-watt amplifier (25-watts RMS/45 peak x 4 channels), and built-in Bluetooth® for hands-free calling and high-quality audio streaming. The Motor 2B also includes made-for-iPod®/iPhone functionality to control your Apple device, is compatible with all Android devices, includes a rear-mounted USB port with 2.1-amp device charging, a dedicated subwoofer output, and dual RCA pre-outs to connect an amplifier. The 32,000-color display is adjustable, allowing you to match your vehicle's gauge color.

    Features

    • Built-in Bluetooth® (Version 5.0)
    • Includes Bluetooth® microphone for hands-free calls
    • Made for iPod®/iPhone®
    • AM/FM RDS tuner with 30 presets
    • Selectable tuner frequencies USA/EUR/AUS/JAP/RUS
    • USB port for flash drives and other devices
    • 2.1-amp device charging via USB
    • Built-in 300-watt (peak power) Mosfet amplifier
    • 25 watts RMS x 4 channels – TrueRating™
    • Dual RCA pre-outs for external amplifiers
    • Dedicated subwoofer output
    • 32,000 color display
    • Non-volatile memory
    • 1-Year Warranty
    • Assembly is required

    Motor 1B

    The Motor 1B feature set includes an AM/FM RDS tuner with 30 presets, a built-in 275-watt amplifier (18-watts RMS/40 peak x 4 channels), and built-in Bluetooth® for hands-free calling and high-quality audio streaming. The Motor 1B also includes a rear-mounted auxiliary input for portable devices.

    Features

    • Built-in Bluetooth® (Version 5.0)
    • Includes Bluetooth® microphone for hands-free calls
    • AM/FM RDS tuner with 30 presets
    • Selectable tuner frequencies USA/EUR/AUS/JAP/RUS
    • Auxiliary input for portable devices
    • Built-in 275-watt (peak power) Mosfet amplifier
    • 18 watts RMS x 4 channels – TrueRating™
    • Non-volatile memory
    • 1-Year Warranty
    • Assembly is required

    Retro Manufacturing radios are a modular design. Assembly is required. This design allows for a more adjustable fit and to offer different style options. RetroSound Radios are only compatible with 12V negative grounding vehicles.

    Note: Bezels, knobs, faceplates, and replacement parts are non-returnable. Please refer to product packaging for the most up to date country of origin. If you are not sure as to fitment, please contact us.

  Motor 1B Motor 2B Motor 4HD
FM
Tuning Range (USA, EUR, AUS, JAP, RUS tuning capable) with RDS 87.5-107.9MHz 87.5-107.9MHz 87.5-107.9MHz
Antenna Terminal External Antenna Connector External Antenna Connector External Antenna Connector
Usable Sensitivity 12.5 dBf 12.5 dBf 12.5 dBf
Selectivity 75 dB @ 400kHz 75 dB @ 400kHz 75 dB @ 400kHz
Signal to Noise Ratio 62 dB (Stereo), 67 dB (mono) 62 dB (Stereo), 67 dB (mono) 62 dB (Stereo), 67 dB (mono)
Harmonic Distortion @ 1 kHz 0.8% (stereo), 0.5% (mono) 0.8% (stereo), 0.5% (mono) 0.8% (stereo), 0.5% (mono)
Separation 32 dB @ 1kHz 32 dB @ 1kHz 32 dB @ 1kHz
Frequency Response 30-16,000 Hz 30-16,000 Hz 30-16,000 Hz
AM (EU and US Tuning Capable)
Tuning Range (USA, EUR, AUS, JAP, RUS tuning capable) 530-1710 kHz 530-1710 kHz 530-1710 kHz
Antenna Terminal External Antenna Connector External Antenna Connector External Antenna Connector
General
Dimensions (radio face & push-buttons only) 3.5”W x 1.5” H x 1.05” D - -
Dimensions (radio body) 3.96”W x 1.98”H x 4.30”D 3.96”W x 1.98”H x 4.30”D 3.96”W x 1.98”H x 4.30”D
Power Requirements 11.5-14.4 volts 10.5-14.4 volts 10.5-14.4 volts
Current Consumption (during operation) Max. 15A Max. 15A Max. 15A
Current Consumption (car off)  
Output Power (@ 14.4 volts @ 4 ohm @ 1% THD) 18x4 watts RMS 40x4 Max Power 25x4 watts RMS 45x4 watts Max Power 25x4 watts RMS 45x4 watts Max Power
Output Impedance 4-8ohm 4-8ohm 4ohm
AUX 1 Input (AUX cable length, 8”) >300 mV / 6 kΩ >300 mV / 6 kΩ >300 mV / 6 kΩ
AUX 2 Input (aux cable length, 8”) - >300 mV / 6 kΩ >300 mV / 6 kΩ
USB 1 Input (USB cable length, 16”) - 5V (USB female input) 5V (USB female input)
USB 2 Input - - 5V (USB female input)
Low Level Output (4 channels) - 2.85 volts 2.85 volts
EROM - Non-Volatile Memory Non-Volatile Memory