Experience sound not only through your ears — but through your entire body.

 The OpenLounge™ VibroAcoustic Armchair transforms everyday seating into a fully immersive sound and vibration experience. Designed for modern wellness, music therapy, emotional reset, deep relaxation, meditation support, full-body resonance, music therapy, 4D home theaters, 4D gaming rooms, media rooms, music therapy spaces, home offices, and relaxation areas.

• Promotes deep relaxation and stress relief
• Supports nervous system calming
• Enhances focus, mental clarity and sensory immersion
• Relieves muscle tension and daily fatigue
• Supports post-work and post-workout recovery
• Improves circulation and body awareness
• Creates a fully immersive sound and sensory experience
• Enhances music, gaming, and media enjoyment
• Supports emotional balance and mental well-being.
• May help relieve discomfort and muscle tension.
• Helps uplift mood and reduce anxiety.
• Suppots body awareness and movement.
• Allows emotional release without words.
• Enhances bonding through shared experiences.
• Stimulates cognitive engagement and recall.
• Promotes meditation, sleep, and mindful rest.

 Feel the Motion from Sound, Meditate in Space of Imagination

•  Feel the bass, the movement and the moment.
•  Slow down your breathing
•  Fall asleep to soothing music
•  Relax in the rhythm
•  Soar freely in the realm of imagination, accompanied by meditation music.
•  Feel the joys and sorrows of the musicians
•  Experience the 4D movie-watching experience。
•  Move your soul, and feel the grand sound effects.
•  Experience the all-new 4D game and become a part of the battle.

Ideal for a wide range of environments and daily use scenarios:

• Home theater and immersive audio experience
• Gaming and entertainment setups
• Music listening spaces
• Office relaxation and stress relief areas
• Meditation and mindfulness spaces
• Wellness rooms and recovery zones
• Physical therapy and neuro-relaxation environments
• Recovery spaces and waiting rooms

Technical

• Width: 28” / 70 cm
• Depth: 36” / 91 cm
• Seat Height: 17” / 42 cm
• Overall Height: 34” / 86 cm
• Net Weight: 66 lb / 29.8kg

Electrical

• Input Voltage: 24–48 V
• Amplifier Power: 300 W

Audio & Vibration

• Transducers: 1 × 50W VibroAcoustic
• Speakers: 2 × 15W Hi-Fi

Materials

• Frame: Full metal structure
• Upholstery: Antimicrobial synthetic leather
• Cushion: 4” high-resilience foam

Connectivity

• Bluetooth (15m range)
• AUX 3.5 mm input
• Headphone supported

Certifications

• CE, FCC, RoHS

Built for Years of Enjoyment. Backed by Hisooth.

OpenLounge™ is engineered for years of entertainment, relaxation, and everyday enjoyment. Every chair is backed by Hisooth's limited warranty for added peace of mind.

Warranty Coverage

• Chair Frame — 5 Years
• Upholstery & Cushioning — 3 Years
• Electronic Components — 2 Years 

What's Covered

• Manufacturing defects in materials and workmanship
• Structural frame defects under normal residential use
• Defects in electronic control systems, amplifier, speakers, and vibration components during the warranty period

What's Not Covered

• Normal wear and tear
• Cosmetic damage caused by misuse, accidents, or improper maintenance
• Commercial, rental, or institutional use unless otherwise specified
• Damage resulting from unauthorized modifications or repairs 

Support You Can Count On

If you experience a warranty issue, simply contact the Hisooth support team with your order information and photos of the issue. Our team will work with you to provide replacement parts, repair solutions, or warranty assistance when applicable.