Description
Sophia 4 Adjustable Bed by Orthex | Medical-Grade Positioning for Home Use
The Sophia 4 by Orthex is the most advanced adjustable bed in the lineup, built for people who need hospital-level positioning at home. With Trendelenburg capability, full height adjustment, vibro-massage, and a wireless remote, it delivers the kind of control that was previously only available in medical facilities.
What Sets the Sophia 4 Apart
Trendelenburg and Reverse Trendelenburg Positioning
- Up to 16 degrees of Trendelenburg tilt improves blood flow to the upper body
- Up to 16 degrees of reverse Trendelenburg aids digestion and reduces facial swelling
- Used in hospitals for circulation, respiratory support, and post-surgical recovery
- Now available for daily home use without a prescription
Full Height Adjustment
- 30-inch height range accommodates caregivers, wheelchair transfers, and personal preference
- Lower the bed for safe entry and exit, raise it for easier caregiving
- Eliminates the need for separate bed risers or step stools
Vibro-Massage System
- Multiple massage settings help relax muscles before sleep
- Targeted zones for upper body and legs
- Gentle vibration improves circulation and eases tension
Built for Reliability
- Wireless remote control for easy adjustment from any position
- Lithium battery backup keeps the bed operational during power outages
- Waterproof construction protects all internal components
- 800 to 900 lb weight capacity depending on size
- Lifetime structural warranty, 3-year electronics warranty, 10-year mattress warranty
Orthopedic Mattress Included
Every Sophia 4 comes with the Orthex orthopedic mattress, purpose-built for adjustable bases:
- High-density polyurethane foam base for deep structural support
- High-resilience middle layer for pressure point relief
- Gel-infused ventilated memory foam comfort layer for temperature regulation
- Bamboo viscose cover that is antibacterial, hypoallergenic, and moisture-wicking
- Available in firm and semi-firm comfort options
Who the Sophia 4 Is Built For
Home Care and Recovery:Â The height adjustment and Trendelenburg positioning make caregiving safer and more comfortable. Transferring from a wheelchair or assisting someone in and out of bed becomes significantly easier.
Chronic Pain and Mobility Challenges:Â Zero gravity mode combined with vibro-massage provides relief for arthritis, sciatica, and chronic back pain. The precision lumbar support targets exactly where you need it.
Better Sleep Quality:Â Head elevation reduces snoring and acid reflux. Foot elevation improves circulation. The combination helps you fall asleep faster and stay asleep longer.
Technical Specifications
| Head Elevation | 0 to 68 degrees |
| Trendelenburg | Up to 16 degrees |
| Reverse Trendelenburg | Up to 16 degrees |
| Height Adjustment | 30-inch range |
| Foot Elevation | Up to 9 inches |
| Lumbar Support | 4 inches precision adjustable |
| Weight Capacity | Twin XL: 800 lbs / Double and Queen: 900 lbs |
| Massage | Vibro-massage with multiple settings |
| Remote | Wireless |
| Power Backup | Lithium battery |
| Construction | Waterproof materials |
| Warranty | Lifetime structure / 3-year electronics / 10-year mattress |
| Available Sizes | Twin XL (38×80″), Double (53×74″), Queen (60×80″) |
| Made In | Canada |
Setup and Care
Setup:Â Place the adjustable base on a flat, stable surface and use a compatible mattress to ensure a perfect fit and optimal support.
Adaptation:Â The adjustment period varies from person to person but usually takes a few weeks to get used to all the different positions and features. Experiment with the settings to find the position that gives you the most comfort and relief.
Care:Â Check the adjustment mechanisms regularly to ensure they are functioning properly. Clean the base with a soft, damp cloth to remove dust.
Warranty
Orthex Canada Inc. provides a three-year warranty on electrical components and a lifetime warranty on the structure (frame) from the date of purchase. The included orthopedic mattress is warranted for 10 years against manufacturing or material defects. When a deficiency is approved by Orthex, the base will be replaced by the same model or its equivalent. Warranty claims are made directly through Orthex.
Frequently Asked Questions
What makes the Sophia 4 different from the Sophia 2?
The Sophia 4 adds three major features the Sophia 2 does not have: Trendelenburg and reverse Trendelenburg positioning (up to 16 degrees each), full height adjustment with a 30-inch range, and a built-in vibro-massage system. It also includes a wireless remote and has a lifetime structural warranty. If you need hospital-level functionality at home, the Sophia 4 is the right choice. Call us at 519-770-0001 to compare both models.
What is Trendelenburg positioning and why does it matter?
Trendelenburg is a medical positioning technique where the body is tilted so the feet are higher than the head. It improves blood circulation to the upper body and is used in hospitals for respiratory support and post-surgical recovery. Reverse Trendelenburg tilts the opposite direction, which helps with digestion and reduces facial swelling. The Sophia 4 offers both at up to 16 degrees, bringing hospital-grade positioning into your home.
Is the Sophia 4 good for home care and medical conditions?
Yes. The Sophia 4 is built to orthopedic-grade standards and is used by people managing chronic pain, mobility challenges, post-surgical recovery, and conditions that require specific sleep positioning. The 30-inch height adjustment makes it easier for caregivers to assist with transfers, and the 800 to 900 lb weight capacity handles bariatric needs. Always consult your doctor about specific medical positioning recommendations. Visit us at 441 1/2 West St, Brantford to test it.
What positions does the Sophia 4 offer?
The Sophia 4 supports zero gravity, anti-snore, lounge, Trendelenburg, reverse Trendelenburg, and fully flat positions. The head and foot sections adjust independently, and the wireless remote makes it easy to find your ideal position. Multiple programmable presets let you save your favourite configurations. Come try all positions at our Brantford showroom.
Does the Sophia 4 include a vibro-massage feature?
Yes. The Sophia 4 has a built-in vibro-massage system with multiple intensity settings and targeted zones for the upper body and legs. The gentle vibration helps relax muscles, improve circulation, and prepare your body for deeper sleep. It runs independently of the bed positioning, so you can use massage in any position.
What sizes are available and what does delivery include?
The Sophia 4 is available in Twin XL (38×80 inches), Double (53×74 inches), and Queen (60×80 inches). Every purchase includes white-glove delivery with complete setup, testing of all functions including Trendelenburg and massage, and removal of your old foundation. We make sure everything works perfectly before we leave.
What is the difference between a standard adjustable base and a multi-position base?
A standard adjustable base offers a few pre-set positions, while a multi-position base like the Sophia 4 provides a much broader range of adjustments. The Sophia 4 includes Trendelenburg, reverse Trendelenburg, full height adjustment, and independent head, foot, and lumbar control, giving you a higher level of customization for comfort, mobility, and home care needs.
What factors should I consider when choosing an adjustable base?
Consider the positions and functions you need, as some people want basic head and foot elevation while others require advanced adjustments for health or comfort. Verify the weight capacity supports your mattress plus the people using it. Other important factors include noise level, ease of use, available accessories like side-rails, warranty coverage, and after-sale service. The Sophia 4 checks every box with its lifetime structural warranty, whisper-quiet motors, and full accessory lineup. Call us at 519-770-0001 to discuss what matters most for your situation.
What type of mattress should I use with the Sophia 4?
Foam mattresses are the most compatible with adjustable bases. The Sophia 4 comes with an Orthex orthopedic mattress built specifically for it, but if you already own a mattress, memory foam, latex, and hybrid options all work well. Avoid traditional innerspring mattresses as they do not flex properly. Check with your mattress manufacturer if you are unsure about compatibility, or bring your questions to our Brantford showroom at 441 1/2 West St.
What accessories are available for the Sophia 4?
The Sophia 4 offers fixed side-rails ($199.99), retractable short side-rails ($399.99), retractable long side-rails ($499.99), and a removable headboard and footboard kit with waterproof pale grey covering (starting at $999.99). All accessories can be added at any time after purchase.
Additional information
| Size | Twin XL (38"x80"), Double/Full (53"x74"), Queen (60"x80") |
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