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Clarion RG9451

AM/FM receiver

Item # 020RG9451

If you're looking for a reliable and simple radio while you're in the fields or on the site, Clarion's...

Find what Fits your car

If you're looking for a reliable and simple radio while you're in the fields or on the site, Clarion's...

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Item # 020RG9451

This item is no longer available.

About the Clarion RG9451

Takes on the tough jobs

If you're looking for a reliable and simple radio while you're in the fields or on the site, Clarion's tough little RG9451 receiver lets you enjoy some music while you're on the tractor, ATV, or in the truck. It's built to handle the demands of the tough environments you work in, undergoing extreme humidity, temperature, and vibration testing to make sure that it's ready to do its job, each and every day. The entire front panel is designed to reject water and dust, while the entire radio can withstand heavy vibrations and keep right on playing. 

Takes on the tough jobs

If you're looking for a reliable and simple radio while you're in the fields or on the site, Clarion's tough little RG9451 receiver lets you enjoy some music while you're on the tractor, ATV, or in the truck. It's built to handle the demands of the tough environments you work in, undergoing extreme humidity, temperature, and vibration testing to make sure that it's ready to do its job, each and every day. The entire front panel is designed to reject water and dust, while the entire radio can withstand heavy vibrations and keep right on playing. 

Simple controls and connections

This rugged stereo boasts an AM/FM tuner and dual aux inputs, giving you plenty of entertainment choices. You can use the front and rear aux inputs for plugging in a portable music player, smartphone, or satellite radio tuner. You can access the simple controls even when you're wearing gloves.

Its shallow chassis design enables it to fit into many vehicles. If you need to take your radio out of your rig or equipment when the job's over, the RG9451's battery backup saves your radio presets for two weeks.

Note: This receiver will not play CDs, and it uses a 2-channel amp to power one set of speakers.

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Product highlights:

    General Features:
    • AM/FM receiver for agricultural or construction use (no built-in CD player)
    • built-in amplifier (4 watts peak x 2 channels)
    • 12-volt or 24-volt operation
    • weatherproof and airtight front panel
    • vibration-resistant up to 6.8 G
    • built-in clock and alarm
    • 14-day preset memory when disconnected from power source
    Audio Features:
    • bass, treble, and balance controls
    Expandability:
    • inputs: front (3.5 mm) and rear (dual RCA) aux inputs
    Additional Info:
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    What's in the box:

    • AM/FM receiver
    • Wiring harness
    • 4 Sticky pads
    • Owner's Manual
    • Installation/Wire Connection Guide

    Customer reviews

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    Clarion RG9451 reviews

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    2 reviews

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    Clarion RG9451

    Lyle from Shickley, NE on 11/12/2016

    Verified customer (What's this?)
    Verified employee purchase (What's this?)

    Works great fits in my 630b excavator perfect no problem hooking it up everything you said it would do

    Pros:

    Cons:

    Crutchfield response on

    4 of 5 found this helpful

    Clarion Stereo

    Crutchfield customer from Carmel Valley, CA on 5/14/2015

    Verified customer (What's this?)
    Verified employee purchase (What's this?)

    The stereo is fine except it has no nobs for adjusting station presets and volume. By looking at the picture I thought it had knobs for these controls.

    Pros: No bells and whistles. Very simple.

    Cons: 1.Have to hold down the power button for three seconds to turn off. Very annoying when you just want to turn off and get out of the car. Especially when your in a hurry. Didn't know about this until After is was installed. Sigh! 2. No nobs for adjusting station presets and volume. The picture makes it look like there are knobs for controls - kinda misleading.

    Crutchfield response on

    13 of 29 found this helpful

    Verified customer (What's this?)
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    Pros:

    Cons:

    Crutchfield response

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    More details on the Clarion RG9451

    Stacey B.

    Features & specs

    Expandability
    AUX Input Front, RCA (rear)
    Audio/video Input ---
    USB Input No
    Backup Camera Input No
    Second Camera Input No
    CarPlay No
    Android Auto No
    Siri Control No
    Android Control No
    Memory Card Slot N/A
    Bluetooth Compatible No
    Satellite Radio Ready No
    HD Radio No
    Navigation ---
    iPod Compatibility
    Full size N/A
    Nano N/A
    Touch N/A
    iPhone N/A
    General
    RMS Power (CTA-2006) N/A
    RMS Power (Manufacturer) 2 watts
    Peak Output 4 watts
    RMS Power Bandwidth Not givenHz
    Preamp Outputs None
    Sub Preamp Outputs No
    Switchable Rear Preamp Outputs No
    Video Screen No
    Preamp Voltage N/A
    Screen Size ---
    Display Color Orange
    Key Button Color None
    EQ Bands None
    Wireless Remote No
    Steering Wheel Control Compatible No
    Parts Warranty 1 Year
    Labor Warranty 1 Year
    Tuner
    FM Sensitivity 12 dBf
    European Tuning Yes
    Seek/Scan Seek
    Radio Data System No
    High-res Playback No

    Product Research

    Features

    Rugged Design: To meet the rigorous demands of work on a construction site or in an agriculture setting, Clarion created the RG-9451 weatherproof audio unit. Clarion's RG-9451 is built to withstand the harsh conditions endured in construction and farming machinery. With a rugged, watertight design that keeps out dust and water and dampens vibrations, the Clarion RG-9451 lets you listen to your favorite broadcasts without worrying about the weather or the environment.

    • IP65 Compliant: Thanks to an extremely airtight design , the front-panel of the RG9451 stands up to dusty or rainy conditions (IP65 compliant).
    • 6.8G Vibration Rating: The RG-9451 is vibration resistance guaranteed up to 6.8G.

    2-Channel Amplifier: The Clarion RG-9451 employs a 2-channel amplifier which can be used with 8 to 16 ohm speakers. Maximum power output:

    • 4W x 2Ch (1kHz, 8-ohm, 14V input)
    • 15W x 2Ch (1kHz, 8-ohm, 28V input)

    Volume & Mute: The RG-9451's volume control can be adjusted from 0 (minimum) to 31 (maximum). There is also a Mute function to turn off the sound immediately.

    Tone Control: The Clarion RG-9451 features bass (+/-5), treble (+/-5), and balance (R5/L5) control.

    AM/FM Tuner: The Clarion RG-9451 offers a built-in AM/FM tuner. Up to 12 stations each for AM and FM bands can be stored in memory. Preset stations can be stored manually or automatically. Battery back-up retains memory of pre-set stations for 2 weeks. Selectable radio frequencies include:

    • FM: 87.9 to 107.9 MHz (North America) or 87.5 to 108.0 MHz (Europe, Other)
    • AM: 530 to 1710 kHz (North America), 531 to 1602 kHz (Europe), or 531 to 1629 kHz (Other)
    Note: This unit is initially set to European frequency intervals of 9kHz for AM and 50kHz for FM.

    Dual Aux Inputs: AUX (external audio inputs) terminals are provided on both the front (3.5mm) and rear (RCA) panels, allowing playback of other audio sources such as digital terrestrial TV tuners and portable MP3 players.

    Built-In Clock & Alarm: The Clarion RG9451 features a built-in clock & alarm. The clock is displayed as long as the vehicle's key is in the accessory or start position). The Alarm will beep for 3 minutes.

    1-DIN Installation: The RG9451 has a very compact design and shallow depth. It fits snugly in a shallow 1-DIN slot using ISO-screws (not included). When ISO-mounting the unit, use M5 x 6M screws (not included) for installation. The un-used installation holes must be sealed with the included sticky pads to prevent any foreign debris from entering the unit.

    Note: No mounting sleeve is provided for euro-mount installations, and no hardware is included.

    12V/24 Operation: The Clarion RG9451 can be used in 12V or 24V installations.

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    Customer Q&A

    Q
    Crutchfield asked: Why did you buy this?
    A
    24 volts [ barry  Jan 10, 2019 ]
    A
    I wanted a simple radio for my father to put in his old car that he could use. [ Tammy  Dec 04, 2018 ]
    A
    simplicity [ Timothy  Nov 08, 2018 ]
    A
    i have cranes at my job and need a 24V radio and i wanted to try this out to see if it can hold up! [ gordon  Jan 26, 2018 ]
    A
    I just wanted a simple am/fm radio for my feed truck and they are almost impossible to find. This radio is exactly what i was looking for. Hopefully it will be a good one, Thank you. [ James  Nov 08, 2016 ]
    A
    Simplicity and ruggedness for use in my Land Rover. [ William  Mar 18, 2016 ]
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    1 question already asked

    Q
    What is the side view of this radio, for mounting purposes ?
    [ Robert  Feb 14, 2018 ]
    2 answers
    A
    Mine is flush with the outer surface.
    [ JEFF  Feb 14, 2018 ]
    A
    It does not come with mounting hardware, but it does have pre-made holes, which are threaded, that can be used.
    [ JOE  Feb 14, 2018 ]

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