Sony CDX-GT300 AV Receiver Remote Control
$14.99
Sony CDX-GT300 remote replacement manages the 4x50W amplifier output and full receiver functions, covering CD playback, tuner, and display controls (part number RM-X151).
47 in stock
About This Remote
This remote feels familiar from the first press, with the main controls easy to find, so the main controls are easy to find from the first press.
Why buy this remote
- Covers CD playback, tuner, and amplifier functions for the Sony CDX-GT300 receiver.
- Feels familiar from the first press, with the main controls easy to find so main controls are easy to find immediately.
- Works with the CDX-GT300’s WMA, MP3, and CD-RW playback formats without extra configuration.
- Includes access to the SSIR-EXA tuner controls, including BTM and RDS EON functions.
Compatible part numbers
Sony CDX-GT300 AV Receiver Specifications
| Amplifier Output | 4×50W Max Power (1kHz at 4 ohm) |
|---|---|
| Output Stage | S-MOSFET |
| CD Mechanism | Drive-S |
| Playback Formats | WMA/MP3, CD-RW |
| D/A Converter | 24-bit |
| Frequency Response | 10-20,000 Hz |
| S/N Ratio | 120 dB |
| Tuner | SSIR-EXA with BTM and RDS EON |
| Display | 13-segment, 1-color 3D Fluorescent |
| Key Illumination | Red |
| Rear Output | Sub-Switch (rear out / sub out switchable) |
| Dimensions | 7.0 × 2.0 × 7.1 in |
Frequently asked questions
Which Sony car receiver does this remote control?
The Sony CDX-GT300 remote is designed for the Sony CDX-GT300, a 1-DIN CD receiver with a 3D fluorescent display, red key illumination, and a removable front panel.
What functions does this remote control on the CDX-GT300?
This remote covers the full receiver functions, including CD playback, tuner navigation with BTM and RDS EON, and amplifier output control for the 4x50W S-MOSFET output stage.
What is the part number for this replacement?
The part number is RM-X151. This is the Sony-issued part number for the CDX-GT300 replacement remote.
What playback formats does the CDX-GT300 support, and does this remote control all of them?
The CDX-GT300 plays WMA, MP3, and CD-RW formats. This remote controls playback across all three.
Does the CDX-GT300 have a subwoofer output, and does this remote control it?
The CDX-GT300 includes a rear output switchable between rear out and sub out. This remote controls the receiver settings that govern that output.
| Compatible Brand | Sony |
|---|---|
| Device Type | AV Receiver |
| Compatible Model | CDX-GT300 |
| Power Source | 1 x CR2025 Lithium Battery (3V) |
📦 Shipping Information
At USA Remotes, we’re committed to getting your replacement remote to you fast, free, and hassle-free — the same way your remote shows up ready to use, with no pairing or programming. Below you’ll find everything you need to know about how we ship, how long it takes, and what to do if anything goes sideways.
🚚 How much does shipping cost?
Shipping is free on every order — always. No minimum purchase, no handling fees, and no surprise charges at checkout. The price you see is the price you pay.
🏢 Where do you ship from?
Every order ships from our U.S. fulfillment center. We’re a U.S.-based company, so your remote never sits in customs or crawls in from overseas — it ships domestically and arrives quickly.
⏱️ When will my order ship?
We move fast. Orders placed before 2:00 PM Mountain Time (MT) on a business day ship the same day. Orders placed after the cutoff, on weekends, or on public holidays ship the next business day.
Business days are Monday through Friday, excluding national holidays.
🚀 How long will it take to arrive?
Once your order leaves our warehouse, most deliveries arrive within 2–4 business days. Paired with same-day processing, the majority of customers have their remote in hand within just a few days of ordering.
Delivery windows are estimates, not guarantees, and can run a little longer during weekends, holidays, peak seasons, or severe weather.
⚡ Do you offer faster (expedited) shipping?
We don’t currently sell a separate paid expedited option, but many orders go out via USPS Priority Mail, which typically reaches most U.S. addresses in 2–3 business days at no extra cost.
If you’re in a time-sensitive situation, email us at cs@usaremotes.com before you order and we’ll let you know what’s possible.
📬 Which carriers do you use?
Because remotes are small and light, the vast majority of orders ship via USPS (United States Postal Service) — usually USPS Ground Advantage or Priority Mail. For larger multi-remote orders we may use UPS or FedEx. The carrier is selected automatically to get your order to you as quickly and safely as possible.
🌎 Do you ship internationally?
Yes — we ship internationally. International orders typically arrive within 8–14 business days, depending on your destination and how long it spends in local customs. Carriers and shipping methods vary from country to country, so your order travels the most efficient route available.
Please note: international shipments may be subject to customs duties, taxes, or import fees charged by the destination country. These are set by your local customs authority and are the responsibility of the recipient.
🏝️ Do you ship to Alaska, Hawaii, U.S. territories, and military addresses?
Yes. We ship to all 50 states, U.S. territories (including Puerto Rico, Guam, and the U.S. Virgin Islands), and APO/FPO/DPO military addresses. Because these rely on USPS, transit times may run a bit longer than the standard 2–4 business days.
📮 Do you deliver to PO Boxes?
Absolutely. Since most orders ship via USPS, PO Box delivery is no problem. On the rare occasion an order ships via UPS or FedEx, we may reach out for a physical street address.
🔍 How do I track my order?
As soon as your order ships, we’ll email you a tracking number. You can also check your status anytime on our Track Your Order page. If you don’t see the email within a day of ordering, check your spam folder or get in touch.
📧 Why does my order say “Completed”?
When your order ships, you’ll get a confirmation email and your order status will change to “Completed.” That wording can be a little misleading — “Completed” simply means your order has shipped and left our warehouse, not that it’s already been delivered. Just use the tracking number in your email to follow it the rest of the way to your door.
📭 My tracking number isn’t updating — what should I do?
It’s normal for tracking to go quiet for a day or two, especially right after a label is created or over a weekend — carriers don’t scan a package at every stop. If there’s no movement for more than 3–4 business days, email us at cs@usaremotes.com and we’ll chase it down for you.
📦 My tracking says “Delivered” but I don’t have it
If the carrier marked your package delivered but it’s not in your hands:
- Check around your home — porch, mailbox, side door, garage, or wherever packages usually land.
- Ask household members or neighbors in case someone brought it in for you.
- Wait 24 hours — packages are sometimes scanned as delivered slightly before they actually arrive.
If it still hasn’t turned up:
- Contact your local USPS office — they can pull GPS delivery confirmation showing exactly where the package was scanned.
- Contact us at cs@usaremotes.com or (720) 204-8889. We’ll help open an investigation and retrieve the GPS scan data if needed.
Insurance: Our shipments include carrier insurance against loss or damage. We’ll guide you through the claim process with the carrier and stay on it until it’s resolved.
💔 My remote arrived damaged or doesn’t work
Every remote is tested and packed with care, but if yours shows up damaged or has a defect, you’re covered by our 1-year warranty and full compatibility guarantee. Just contact us at cs@usaremotes.com with your order number (and a quick photo if it’s physically damaged), and we’ll arrange a replacement or refund right away. Full details are in our Returns & Refunds policy.
🏠 What if I entered the wrong address?
If you spot a mistake in your shipping address, contact us immediately. If your order hasn’t shipped yet, we can fix it. If a package comes back to us as undeliverable (wrong or incomplete address), we’ll reach out to arrange a re-ship to the correct address.
🔀 Why did my order arrive in separate packages?
If you ordered more than one remote, your items may occasionally ship in separate packages or arrive on different days. Each shipment gets its own tracking number, so don’t worry if one lands before the other.
❄️ Holiday & weather delays
Carrier networks slow down during major holidays and severe weather. We still ship on our normal same-day schedule, but transit times may stretch during these periods — and once a package is with the carrier, those delays are outside our control.
✅ Our commitment to you
Your satisfaction is our priority. If anything goes wrong with your shipment, we’ll work directly with USPS or the relevant carrier to make it right and get your remote to you safely. Nobody should be stuck without a way to control their TV, sound bar, or AC.
📞 Still have questions?
We’re happy to help.
- Email: cs@usaremotes.com
- Phone: (720) 204-8889
- We typically reply within one business day.

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