Manual of product RS-140
Editorial note
The Sennheiser RS-140 stands out for its exceptional audio quality, with a sensitivity of 110 dB and a low harmonic distortion rate of 0.5%. These features allow for an immersive and faithful listening experience, ideal for music enthusiasts. Additionally, its 25-hour battery life offers extended use without interruption, which is a considerable advantage for long listening sessions. The wireless connectivity with a range of 150 m provides great freedom of movement, making the use practical and enjoyable. However, the product has some drawbacks. The use of AAA batteries may be less convenient and less environmentally friendly compared to the built-in rechargeable options found in other models. Furthermore, although the weight of 280 g is reasonable, it may become uncomfortable during prolonged use for some users. Regarding connectivity, the 150 m range could be limited in environments filled with obstacles or interference. Finally, the signal-to-noise ratio of 68 dB, while acceptable, may disappoint audiophiles seeking superior audio quality. In summary, the Sennheiser RS-140 offers a rich and immersive audio experience, backed by a brand known for its quality and innovation. However, users should consider its few limitations in terms of practicality and comfort.Score details
User experience
The user experience is very positive thanks to the in-ear design that ensures optimal comfort and sound immersion, although some users may prefer over-ear models.
Performance
The audio quality is exceptional, with a sensitivity of 110 dB and a low harmonic distortion rate of 0.5%, ensuring an immersive listening experience.
Battery life
The battery life of 25 hours is impressive and allows for prolonged use without interruption, although the use of AAA batteries may be less convenient.
Design
The weight of 280 g is reasonable, but it may become uncomfortable during prolonged use for some sensitive users.
connectivity
The wireless range of 150 m is an asset for freedom of movement, but it may be limited in environments with obstacles or interference.
Value for money
The Sennheiser brand is recognized for its quality and innovation, offering reliable and durable performance, thus justifying the investment in the product.
Robustness
Although the product is designed to be durable, the signal-to-noise ratio of 68 dB may not satisfy audiophiles looking for superior audio quality.
Advantages
Exceptional and immersive audio quality
25 hours of battery life
Wireless connectivity up to 150 m
Comfortable in-ear design
Brand recognized for its reliability
Disadvantages
Inconvenient and less eco-friendly AAA batteries.
Weight of 280 g, uncomfortable for long durations.
Range of 150 m limited by obstacles.
In-ear coupling not for everyone.
Average signal-to-noise ratio for audiophiles.
Technical Specifications RS-140
General Information
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ModelRS-140
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Brand
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Category
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Type
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SKU235634
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MPN235634
Headphones/Earphones
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Headset sensitivity110 dB
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DHT, total harmonic distortion0.5 %
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Headphone frequency18 - 21000 Hz
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Ear couplingCircum-aural
Battery
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Battery typeAAA
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Battery voltage9 V
Other features
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ModulationFM
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Internal battery life25 h
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Main carton dimensions (LxWxH)480 x 360 x 720 mm
Representation / realization
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Signal-to-noise ratio report68 dB
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Product typeHeadphones
Packaging information
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Package height315 mm
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Package width140 mm
Connectivity
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Wireless router range150 m
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Connectivity technologyWireless
Weight and dimensions
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Weight280 g
Frequently Asked Questions
At what volume level does sound become too loud?
Is it possible to make hands-free calls with my headphones?
What does noise cancellation mean?
What is Bluetooth technology?
What is the weight of the Sennheiser RS-140?
Is the manual for the Sennheiser RS-140 available in French?
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Presentation of product RS-140 specifications from brand Sennheiser
General Information
The Sennheiser RS-140 headphones, manufactured by the renowned brand Sennheiser, stand out for their sound quality and technological innovation. This model, also known as RS-140 | HDR-140, is designed to deliver high-level audio performance, ensuring a highly satisfying listening experience.
Headphones/Earphones
The Sennheiser RS-140 boasts an impressive sensitivity of 110 dB, allowing for clear and dynamic sound reproduction. Their low total harmonic distortion of 0.5 % ensures faithful audio reproduction, ideal for music lovers. With a frequency response ranging from 18 to 21,000 Hz, these headphones offer a wide sound range, contributing to total immersion during listening. The in-ear design promotes lasting comfort and effective acoustic isolation.
Battery
The Sennheiser RS-140 operates with AAA batteries, ensuring reliable performance. With a voltage of 9 V, this configuration allows for extended use while maintaining optimal performance.
Other Features
Equipped with FM modulation, the RS-140 adapts to user preferences, offering an impressive battery life of 25 hours for uninterrupted listening sessions. The dimensions of the main packaging, measuring 480 x 360 x 720 mm, ensure adequate protection during transport and storage.
Representation / Realization
The signal-to-noise ratio of the Sennheiser RS-140 is 68 dB, which ensures superior audio quality, allowing for precise and interference-free listening. These headphones are ideal for those seeking a rich and comfortable sound experience.
Packaging Information
The package of the Sennheiser RS-140 has a height of 315 mm and a width of 140 mm, dimensions that facilitate transport and storage.
Connectivity
With a wireless range of 150 m, the RS-140 allows for a stable and efficient connection, offering great freedom of movement. The wireless connectivity technology enables practical use, without the hassle of cables.
