When it comes to enjoying your favorite TV shows, music, or home entertainment, comfort and sound clarity should never be compromised. The ARKON 2.4G Wireless Headphone DH400A embodies that philosophy — delivering stable wireless performance, rich audio detail, and ergonomic comfort that makes long listening sessions effortless.
This model is built upon ARKON’s years of innovation in wireless transmission technology, designed for real users who want dependable sound, simple operation, and total comfort in their daily listening experience.
The Power of 2.4GHz Wireless Freedom
At the core of the DH400A lies 2.4GHz RF digital transmission technology, known for its low-latency, stable signal, and noise-free performance. Unlike Bluetooth, which can experience pairing delays or compression loss, 2.4G wireless ensures smooth, synchronized audio — perfect for watching TV or listening to music without interruptions.
Its working range of 30 meters (open area) allows users to move freely around their home without losing connection. Whether you step into the kitchen or walk across the room, the sound remains consistent and clear.
Thoughtful Design for Everyday Comfort
ARKON understands that long-term wear comfort is just as important as sound quality. That’s why the DH400A is engineered with soft ear cushions and a lightweight adjustable headband to reduce pressure and heat buildup. The result is a headphone that feels as good after three hours as it does after the first minute.
This comfort-focused design makes the DH400A particularly suitable for daily use, whether during long TV sessions, work-from-home hours, or evening relaxation.
Convenient and Intelligent Charging
No one likes dealing with messy charging cables or complicated setups. The DH400A solves this with a rechargeable transmitter base, offering contact charging for convenience. Simply place the headphones on the transmitter, and they recharge automatically — no cords, no hassle.
Additionally, the headset features an RF Transmission Auto OFF function, which intelligently powers down when no signal is detected. This power-saving feature extends battery life and prevents unnecessary energy consumption.
With its 550mAh battery, the DH400A delivers up to 12 hours of continuous operation, ensuring users can enjoy an entire day of entertainment without worrying about recharging.
Technical Specifications
|
Specification |
Details |
|
Carrier Frequency |
2.4GHz |
|
Impedance |
32Ω |
|
Signal-to-Noise Ratio |
80dB |
|
Battery Capacity |
550mAh |
|
Driver Unit |
Φ40mm |
|
Frequency Response |
20Hz – 20KHz |
|
Distortion |
0.50% |
|
Operation Time |
12 Hours |
|
Working Range |
30 Meters (Open Area) |
The Φ40mm driver unit ensures full, balanced sound across the entire frequency range. From deep bass notes to clear treble tones, the DH400A reproduces sound with depth, warmth, and precision.
Smart Performance Meets Simplicity
ARKON designed the DH400A with the everyday user in mind — no complicated pairing, no setup frustration, just plug and play. Once powered, the transmitter and headphones automatically connect, making it intuitive even for first-time wireless users.
This ease of use makes the DH400A an excellent choice for seniors, families, and anyone who values practicality without sacrificing performance.
Built for Multiple Scenarios
The versatility of the 2.4G Wireless Headphone DH400A means it fits a wide variety of applications:
Home Entertainment: Enjoy clear, immersive audio while watching TV or movies, without disturbing others.
Work and Study: Ideal for e-learning, where audio precision and comfort matter.
Private Listening: Perfect for late-night sessions when quietness is essential.
Relaxation Time: Its warm, distortion-free sound makes music and audiobooks more enjoyable.
Whether used in the living room, study, or bedroom, the DH400A adapts effortlessly to your environment.
Reliable Sound Quality You Can Trust
With an 80dB signal-to-noise ratio, the DH400A ensures a clean and crisp sound, free from background interference. Its 0.5% distortion rate keeps the sound natural and fatigue-free, even during extended listening.
These features make it a dependable choice for anyone who appreciates consistent, high-fidelity sound performance without the need for frequent adjustments.
Backed by ARKON’s Expertise
As a leading brand in wireless audio technology, ARKON has built a reputation for creating innovative products that enhance daily living. From TV headphones for seniors to dual-mode Bluetooth systems, ARKON’s product lineup combines technical precision with user-focused design.
The DH400A continues this legacy — representing the brand’s pursuit of comfort, clarity, and convenience in every detail. It’s more than a headphone; it’s a thoughtfully engineered tool for better everyday listening.
Final Thoughts
The ARKON 2.4G Wireless Headphone DH400A offers an ideal combination of reliability, sound quality, and comfort. With features like auto power-saving, contact charging, and soft, ergonomic design, it’s built for people who want clear sound without complexity.
Whether you’re watching your favorite TV series, listening to late-night radio, or simply unwinding with music, the DH400A delivers an experience that’s both effortless and enjoyable.
It’s the kind of wireless freedom that fits seamlessly into everyday life — the ARKON way of listening.
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