Product Description
Custom Autosound USA-630 for a Dodge
Introducing the USA-630 for classic Dodge vehicles, made by Custom Autosound, a leading maker of classic car radios. It has it all, including direct CD changer control, a 4-way fader, a USA/Euro tuner and a 2-channel RCA auxiliary input. With 300 watts peak, you can crank up your favorite songs. It's an AM/FM stereo with a wide range of stations and 16 presets (12 FM, 4 AM) for easy access. Call us at 574-226-6676 to confirm fit for your year.
No modern car stereo would be complete without a USB port for WMA/MP3 files, alphanumeric display of iPod/WMA/MP3 files and iPod control buttons and dock. Separate treble and bass and loudness compensation help balance your sound. The RDS tuner shows artists, songs and stations on the LCD screen, which is easy to see at night, and the white-on-black negative display is easy to read.
Other specs of the USA-630 include:
* Always-on digital clock, to help you get to appointments on time.
* Power antenna lead, for good reception.
* Digital EQ and left/right balance, so you can make the perfect adjustments.
* Volume control and electronic tuning, for easy control of your favorite tunes.
* 4-channel RCA pre-outs, so you can run a 4-channel amplifier.
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If you have a classic Dodge and would like more information about the USA-630, please visit the Vintage Car Radio website.
Questions About the USA-630 Dodge In Dash AM/FM
Will this fit my car?
In our year/make/model search it's listed for the Dodge.
My Dodge is 6-volt or positive ground. Can I still use this?
Choose your system under Voltage (12 volt and 6 volt) and Ground (Negative and Positive) when you order.
Can I buy speakers and an antenna at the same time?
You can add a front dual voice coil speaker, a rear 6x9 speaker pair (Custom Autosound 6x9 Speaker Pair and Upgraded Pioneer Speaker Pair), kick panels (W/Speakers, W/O Speakers, and Pioneer Upgrade), and an antenna (Hideaway Antenna and Power Antenna) right from the options above.
Will it keep the stock look of my Dodge dash?
Yes. It's built to keep the original look in the Dodge dash while adding modern features.
Do I need to give you my vehicle details?
Enter your vehicle's year, make and model in the fields on this page before adding it to the cart.
What features does the USA-630 have?
Bluetooth streaming and hands-free calling come from Custom Autosound's optional BluKit, which works with the USA-630. The RDS tuner shows station, song and artist information, and you get 16 presets (12 FM, 4 AM).
USA-630 specifications
- 300 watts peak power (45W x 4 RMS)
- AM/FM stereo tuner
- USB port for flash-drive playback (MP3/WMA/FLAC/WAV)
- Optional Bluetooth via BluKit add-on (sold separately)
- RCA auxiliary input (rear)
- Direct control for optional CD-1 changer
- 4-channel 5V RCA pre-outs
- Digital clock
- 7-color LCD display with dimmer
- Alphanumeric display for USB/iPod/RDS info
- Separate bass and treble; 4-way fader; L/R balance
- 25 presets (15 FM / 10 AM)
- Loudness compensation
- Power antenna lead
- USA/EURO/JAP/AUS/RUS tuner capability
- Custom Autosound 2-year manufacturer warranty
USA-630 wiring and tech tips
Use this as a head-unit reference for power, ground, antenna, speakers, and amplifier connections. Always match the printed diagram that ships with your unit if it differs.
Power and ground (typical Custom Autosound harness)
| Function | Wire color |
|---|---|
| Ignition / ACC +12V | Red |
| Battery / constant +12V | Yellow |
| Ground | Black |
| Power antenna | Blue |
Ignition and power-antenna leads are commonly fused at 1A on the harness—confirm against the guide that ships with your radio.
Speaker wiring (typical)
| Speaker | Wire color |
|---|---|
| Left front + / − | White / White-Black |
| Right front + / − | Gray / Gray-Black |
| Left rear + / − | Green / Green-Black |
| Right rear + / − | Violet (or Purple) / Violet-Black |
USA-630 extras
USB and iPod/dock leads share a cable near the antenna jack on many units. RCA jacks on top are typically labeled AUX IN, REAR, and FRONT (line out). Bluetooth requires the optional BluKit unless your package already includes it.
Suggested order for a classic Dodge
- Disconnect the vehicle battery before any wiring.
- Connect ground first, then constant (yellow) and ignition (red).
- Connect the antenna plug and the blue power-antenna lead if your car has a power antenna.
- Wire all four speakers, matching polarity.
- If using an amplifier, run RCA cables from the front/rear (and sub on USA-740/USA-850) pre-outs.
- Reconnect the battery and test radio, speakers, and charging system voltage.
Tech tips for classic Dodge
- This radio is sold for the factory Dodge opening used in classic models—do not cut a modern DIN rectangle if you want a stock look.
- A poor ground is the most common cause of whine or weak audio; scrape paint at the ground point and use a star washer.
- If AM reception is weak, check the antenna mast, cable continuity, and that the antenna plug is fully seated.
- Vintage Car Radio does not install radios. If you are not comfortable with 12V wiring, use a qualified installer.
USA-630 manuals
Download the manufacturer guide for operation, safety, and the official wiring diagram. You can also browse our full library on the Manuals page.
Vintage Car Radio does not offer installation. The manuals are for do-it-yourself reference or to share with your installer.
Two-Year Custom Autosound Warranty
All Custom Autosound radios sold by Vintage Car Radio are backed by a 2-year manufacturer warranty from Custom Autosound.
Radios are checked before shipping. If something is wrong out of the box or under warranty, call us at 844-802-4499 or 574-226-6676 and we will help coordinate with the manufacturer.
Vintage Car Radio does not offer installation services. Refer to the Manuals and Wiring / Tech Tips sections for manufacturer guidance, or use a qualified car-audio installer.
FAQ — classic Dodge USA-630
Will this fit my classic Dodge without cutting the dash?
It is built for the original radio opening used on classic Dodge models. Compare your dash opening and bezel to the product photos. We do not modify dashes in-house.
Does this radio have Bluetooth?
The USA-630 supports Bluetooth with the optional BluKit add-on (sold separately).
Do I need an amplifier?
Many owners run speakers directly from the radio. Pre-outs are there if you want more volume or a subwoofer later.
Do you install the radio?
No. Vintage Car Radio ships the unit and documentation; installation is DIY or by a shop you choose.
What is the warranty?
Custom Autosound radios include a 2-year manufacturer warranty. See the Warranty section for details.
Need help?
Call 844-802-4499 or 574-226-6676.
Specs
Wiring / Tech Tips
Manuals
Warranty
Two-Year Custom Autosound Warranty
All Custom Autosound radios sold by Vintage Car Radio are backed by a 2-year manufacturer warranty from Custom Autosound.
Radios are checked before shipping. If something is wrong out of the box or under warranty, call us at 844-802-4499 or 574-226-6676 and we will help coordinate with the manufacturer.
Vintage Car Radio does not offer installation services. Refer to the Manuals and Wiring / Tech Tips sections for manufacturer guidance, or use a qualified car-audio installer.
