R_volution Chassis DIY-X700 — Premium Home Cinema Enthusiast Video & Audiophile Upgrade Kit for Sony UBP-X700

Turn your Sony UBP-X700 into a high-end audiophile and videophile UHD Blu-ray player — with dramatically improved picture quality, enhanced superior digital audio performance, and an upgraded remote. This makes it the Best of the Best UHD, Blu-ray, and DVD player that can be made Region Free. No technical skills required. Can be installed in less than 30 minutes. 

Simply open the original unit, remove the mainboard and optical drive, then install the components into the new chassis by connecting the included ribbons and cables.

Note: This is the chassis upgrade kit only. The Sony UBP-X700 player is not included — you must already own one, or purchase it separately or as a bundle.

Unlock the Full Potential of Your Sony UBP-X700

The Sony UBP-X700 is already one of the best value 4K Ultra HD Blu-ray players on the market. But what if you could take everything that makes it great — its reliable transport mechanism, its UHD 4K HDR performance — and elevate it to a genuine video & audiophile-grade home theater component?

That is exactly what the R_volution Chassis DIY-X700 does.

Designed and engineered in France by home theater enthusiasts, audiophiles, and industry experts, the DIY-X700 is a full-chassis upgrade delivering revolutionary video and audio performance. It replaces Sony’s stock power supply with a linear power supply built around an 81W oxygen-free copper toroidal transformer—the same type used in premium high-end audio amplifiers. It also incorporates a Toshiba linear voltage regulator and Lintec LDO, along with Nichicon and Nippon Chemical audio capacitors and WIMA video-specific capacitors. The package includes an upgraded remote, an HDMI cable, a rack mount kit, and power cables for virtually every country in the world.

The result is noticeably improved video and audio: deeper blacks, richer colors, exceptional sharpness, and a wider, more dynamic soundstage. No soldering. No technical skills. Just a better picture and sound from the player you already own.

No Technical Skills Required

Despite the high-end engineering inside, installation is designed to be accessible to anyone. The entire process takes approximately approximately 30 minutes. Open your Sony UBP-X700, remove the mainboard and optical drive, install them into the R_volution chassis, and connect the included ribbons and cables. You don't need to solder anything, modify any components, or deal with any complicated wiring. Every step is fully documented with a detailed printed manual and a companion video guide, ensuring a smooth and stress-free experience. Once complete, your player is ready to deliver dramatically enhanced performance.

Not Sure Which Option Is Right for You?

We offer the R_volution Chassis DIY-X700 in two configurations. Here is a quick comparison to help you decide.

What's the Same

Both options deliver the exact same audiophile-grade performance:

• Same R_volution Chassis DIY-X700 with 81W toroidal transformer
• Same Toshiba linear voltage regulator and Lintec LDO
• Same Nichicon and Nippon Chemical audio capacitors
• Same WIMA video-specific capacitors
• Same IR remote, HDMI cable, rack mount kit, and power cables
• Same 2-year warranty on the R_volution Chassis
• Same improvement in picture and audio quality

The end result is identical. The only difference is what comes in the box and whether you install it yourself.

What's Different

Which One Should You Choose?

• Already own a Sony UBP-X700? You are in the right place — the Chassis Only is all you need. Install it yourself in 15 minutes using the included manual and video guide.
• Don't own a Sony UBP-X700 and enjoy DIY projects? Get the Complete Kit — Self-Install. Everything in one box. Install it yourself in 15 minutes.
• Want the best experience with zero effort? Get the Complete Kit — Pre-Installed. We build it. You unbox it, connect it, and press play.
  

Video & Audiophile-Grade Components Throughout

• 81W oxygen-free copper toroidal transformer — Eliminates the electrical noise introduced by Sony's stock switching power supply. Cleaner power means deeper blacks, more accurate color grading, and an audibly wider soundstage — especially noticeable with Dolby Atmos and DTS-HD Master Audio content.
• Toshiba linear voltage regulator + Lintec LDO — Stable, noise-free power delivery to the Sony's mainboard. No voltage spikes, no interference — just a clean signal from source to screen.
• Nichicon and Nippon Chemical audio capacitors — Audiophile-grade components found in high-end DACs and amplifiers. They ensure the digital audio signal reaches your receiver or soundbar without degradation.
• WIMA video-specific capacitors — Precision components that improve video signal integrity — sharper edges, smoother gradients, less banding in dark scenes.
  
  

Remote Control and System Integration

The DIY-X700 comes with a larger IR remote thanthe Sony original, offering additional control buttons for a more comfortable and capable experience.

Because the remote uses the same IR codes as the original Sony player, the unit integrates seamlessly with leading smart home and AV control systems including Control4, Crestron, Savant, RTI, ProControl, URC, Logitech Harmony, Philips Pronto, Elan, Sofabaton, Tuya, SwitchBot, and more.

Rack-mount ears are included for custom rack installations. A dedicated ground connector eliminates ground-loop interference when installed in a rack environment.

What's in the Box

• R_volution Chassis DIY-X700 housing and linear power supply
• IR remote control (larger than original Sony remote, with additional buttons)
• 1m 4K HDMI cable
• Rack mount kit
• Power cables ×4 (EU, US, UK, AU)
• Detailed printed installation manual
• Sony DVD Player not included
   

Key Features

• Transforms Sony UBP-X700 into a high-end audiophile and videophile Blu-ray player
• Linear power supply with 81W toroidal transformer for noise-free signal
• Improved picture quality: deeper blacks, vivid colors, enhanced sharpness
• Superior digital audio performance with wider dynamic range
• No technical skills required — guided by manual and installation video
• Compatible with Control4, Crestron, Savant, RTI, Logitech Harmony, and more
• Rack-mountable with dedicated ground connector
• Supports Dolby Vision, Dolby Atmos, DTS, and HDR formats
• Universal power supply: AC 100–240V (works worldwide)
• 2-year limited warranty

Who This Is For — and Who It's Not For

Buy the Chassis DIY-X700 if:

• You already own a Sony UBP-X700 in any variant — this chassis is compatible with all versions including the UBP-X700, UBP-X700M, UBP-X700K, and UBP-X700U. Those letters indicate the regional version of the player; the DIY-X700 works with all of them.
• You want to improve your audio and video quality for a high-end TV and home theater system.
• You care about high-end fidelity — the improvement in soundstage, dynamics, and picture depth is where this upgrade shines most.
• You want a more durable, heavy-duty player built to last.
• You want an upgraded, more capable remote control.
• You want the option to rack-mount your Blu-ray player.
• You need a player that integrates with professional AV control systems.
• You enjoy hands-on projects and want the satisfaction of building your own premium player.
  
  

This is not for you if:

• You do not own a Sony UBP-X700 — the chassis is designed exclusively for this model and will not work with any other player.
• You are looking for a complete, ready-to-play Blu-ray player — see the bundle package instead.
• You are not comfortable opening electronics, even with detailed step-by-step instructions — consider the pre-assembled kit option.
  
  

  

  Frequently Asked Questions
  

  Q: Do I need to own a Sony UBP-X700 to use this?
  Yes. The Chassis DIY-X700 is designed exclusively for the Sony UBP-X700. It works with all variants including the UBP-X700, UBP-X700M, UBP-X700K, and UBP-X700U. It is not compatible with any other Sony model.
  
  

  Q: Is this difficult to install?
  No. Installation takes approximately 15 to 20 minutes and requires no special tools or technical knowledge. You transfer the mainboard and optical drive from the Sony into the R_volution chassis using the included ribbons and cables. A detailed printed manual and companion video guide walk you through every step.
  
  

  Q: Does opening the Sony player void its warranty?
  Opening the Sony player to transfer its internal components may void the original Sony manufacturer warranty. If your Sony warranty is still active, you can retain the original chassis and reinstall the components if warranty service is ever needed. If your warranty has expired, the R_volution chassis comes with its own 2-year limited warranty covering the chassis itself. If your Sony UBP-X700 was purchased from 220-Electronics.com, we will support it for the full duration of the original 1-year Sony warranty from the date of purchase. In addition, we provide a 2-year warranty on the R_volution chassis and a lifetime warranty on region-free functionality when purchased in a region-free configuration from us.
  
  

  Q: What exactly improves with this upgrade?
  The most noticeable improvements are in audio and video quality. On the audio side: a wider soundstage, more detail in quiet passages, and greater dynamic range. On the video side: deeper blacks, more accurate color gradation, and reduced banding in dark scenes. These differences are most apparent on quality displays and audio systems.
  
  

  Q: Will my existing Sony remote still work?
  Yes. The included R_volution remote uses the same IR codes as the original Sony remote. Both remotes will work simultaneously. The R_volution remote is larger with additional shortcut buttons.
  
  

  Q: Does this work with my AV control system?
  Yes. Compatible with Control4, Crestron, Savant, RTI, ProControl, URC, Logitech Harmony, Philips Pronto, Elan, Sofabaton, Tuya, SwitchBot, and most IP/IR-based control systems.
  
  

  Q: Does it play region-free discs?
  The R_volution chassis does not affect region playback capability. If your Sony UBP-X700 is already modified for region-free playback, it will continue to play all regions after the upgrade.
  
  

  Q: Can I reverse the installation and go back to the original Sony chassis?
  Yes. Since you are transferring the mainboard and optical drive rather than modifying them, the process is fully reversible. You can reinstall the Sony internals into the original housing at any time.
  
  

  Specifications
  

  • Model: RVRX700
  • Dimensions (W × H × D) without carton: 16.93 × 11.11 × 2.82 in / 43.0 × 28.23 × 7.17 cm
  • Dimensions (W × H × D) with carton: 19.49 × 13.39 × 7.87 in / 49.5 × 34.0 × 20.0 cm
  • Weight without carton: 5 kg / 11.02 lbs
  • Weight with carton: 7.8 kg
  • Internal Power Supply: AC 100–240V
  • Power Consumption: 12W (playback) / 0.5W (standby)
  • Operating Temperature: 10–30°C
  • Operating Humidity: 30–70%
  • Warranty: 2 years limited
  • Certifications: RoHS, CE, FCC
  • Country of Design: France
  • EAN: 3760115010093