Product Description
Custom Autosound USA-630 for Mopar In Dash AM/FM 93
Cruise with classic looks and great tunes from the Custom Autosound USA-630 in your classic Mopar. It's built with modern audio technology inside a classic-style radio, and it fits your car's stock dash without modification, without giving up any of its modern features or sound quality. Call us at 574-226-6676 to confirm fit for your year.
USA-630 Modern Features
If you want a radio that matches your classic Mopar's interior, the USA-630 is a great choice. Its large OEM-style buttons blend into your dash while giving you everything you need from an entertainment unit. It delivers 300 watts peak power and has 4 RCA pre-outs for optional amplifiers. Auxiliary inputs let you connect an iPhone, satellite radio tuner or other portable player.
Though it's styled like a classic car stereo, the USA-630 for your Mopar includes modern technology. Enjoy your favorite songs and podcasts with your iPhone connected, plus direct CD-1 control, a USB port for MP3 playback, a digital EQ, a 4-way fader and 16 presets (12 FM, 4 AM) for instant access to the stations you love.
Great for Any Drive
The clock shows the time at a glance, and the negative LCD display with white letters on a black background is easy to read without being harsh at night. Bass and treble controls let you personalize the sound, and loudness compensation keeps music full at low volume.
With the optional BluKit, the USA-630 can stream music from your Bluetooth phone and handle hands-free calls through the BluKit's built-in microphone and your car's speakers.
Frequently Asked Questions About the USA-630 for Mopar In Dash AM/FM
Is this radio made specifically for the Mopar?
This version is built for the Mopar and is made to fit the factory radio opening. Custom Autosound says its radios fit without altering or cutting the original dash.
My Mopar 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.
What features does the USA-630 have?
A USB port plays MP3 and WMA files from a flash drive, and the display shows artist and song titles. Custom Autosound rates it at 300 watts peak (45 watts RMS x 4), with four RCA pre-outs for adding amplifiers.
What can the USA-630 do?
Bluetooth streaming and hands-free calling come from Custom Autosound's optional BluKit, which works with the USA-630. It can directly control Custom Autosound's optional CD-1 player.
How does the USA-630 handle phone audio and connections?
It also has digital EQ, separate bass and treble, loudness, a 4-way fader and a 2-channel RCA auxiliary input with cable included. The RDS tuner shows station, song and artist information, and you get 16 presets (12 FM, 4 AM).
Which add-ons are offered with this radio?
Add-ons offered here are 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 a hideaway antenna.
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 Mopar
- 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 Mopar
- This radio is sold for the factory Mopar 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 Mopar USA-630
Will this fit my classic Mopar without cutting the dash?
It is built for the original radio opening used on classic Mopar 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.
