
Panasonic
Panasonic RPDJS400K Over-Ear Stereo Headphones Black
★★★★★
10 Hz - 27 KHz
Panasonic's RPDJS400K on-ear headphones deliver a portable listening experience in a compact, foldable black design.
$69.95*
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*Price sourced from Amazon.com. Last updated:Jun 20, 2026.Price and availability are subject to change.
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Overview
Key Features
Tuned Bass for massive beats
Frequency response - 10 Hz - 27 KHz
Country of Origin: CHINA
Item Package weight : 0.294 kilograms
Specifications
Brand
Panasonic
Model
RPDJS400K
Color
Black
Type
On-Ear Stereo Headphones
Connection
Wired (3.5mm)
Pros & Cons
👍 Pros
- Compact, foldable design makes them highly portable and easy to carry in a bag
- Lightweight on-ear construction reduces fatigue compared to bulkier over-ear models
- Wired connection means no battery to charge and no wireless latency
- Simple plug-and-play operation with any device that has a 3.5mm headphone jack
👎 Cons
- On-ear design provides less passive noise isolation than full over-ear headphones
- Limited product specifications available, making it difficult to evaluate detailed audio performance metrics
- Wired-only connection means no Bluetooth option for wireless listening
- Extended wear may cause ear discomfort since the pads press directly against the ears
Frequently Asked Questions
Are the Panasonic RPDJS400K headphones over-ear or on-ear?
They are an on-ear (supra-aural) design, meaning the ear cushions rest on the ears rather than fully enclosing them.
Do these headphones fold for storage?
Yes, the RPDJS400K features a compact folding design that makes them easy to store in a bag or pocket when not in use.
Are these headphones wired or wireless?
These are wired headphones, so they require a standard 3.5mm audio jack connection to your device.
Are the Panasonic RPDJS400K headphones comfortable for extended listening?
The on-ear design keeps them lightweight, but because the pads rest directly on the ears rather than around them, comfort during very long sessions may vary by individual preference.