Manual of product CD311
Editorial note
The Acme CD311 headset stands out for its sound quality, offering a sensitivity of 104 dB that ensures clear and powerful sound, ideal for an immersive listening experience. Its modern and sleek design, combined with an in-ear coupling, provides prolonged comfort, making it a commendable choice for music lovers. Additionally, the 1.2 m cable length facilitates its use in various situations. However, the product has some limitations. The wired connectivity, while convenient, restricts freedom of movement, which can be impractical when on the go. The lack of an integrated microphone also limits its use for calls or voice recordings, making the product less versatile for some users. Furthermore, the 1.2 m cable may not be sufficient in certain usage configurations, and the pressure sensation due to sound isolation could affect comfort during prolonged use. In terms of value for money, the Acme CD311 is well-positioned for musical use, although its limitations may restrict its versatility. Users seeking an immersive audio experience without compromise may appreciate this model, but those who prioritize wireless connectivity or calling functionality may be disappointed.Score details
User experience
The user experience is generally positive thanks to clear and powerful sound, but the lack of a built-in microphone limits its use for calls.
Performance
The audio performance is good with a sensitivity of 104 dB, but the standard frequency range may not satisfy audiophiles.
Design
The design is modern and sleek, with an in-ear coupling that ensures prolonged comfort, although the 1.2 m cable length may pose a problem.
Usability
Wired connectivity is convenient, but it limits freedom of movement. Additionally, the feeling of pressure due to sound isolation may affect comfort during prolonged use.
Value for money
The product offers good value for money for musical use, but some limitations may restrict its versatility.
Advantages
Its powerful sound with 104 dB of sensitivity
Excellent sound isolation thanks to the closed design
In-ear coupling for prolonged comfort
1.2 m cable for flexible use
3.5 mm connector compatible with various devices
Disadvantages
Wired connectivity limits freedom of movement.
Lack of microphone reduces versatility of use.
1.2 m cable sometimes too short.
Sound isolation can cause pressure in the ears.
Standard frequency range for disappointed audiophiles.
Technical Specifications CD311
General Information
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ModelCD311
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Brand
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Category
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Type
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SKU1614860
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MPN1614860
Headphones/Earphones
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Headset sensitivity104 dB
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Impedance32 Ohm
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Acoustic systemClosed
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Headphone frequency20 - 20000 Hz
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Ear couplingIntra-aural
Representation / realization
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Cable length1.2 m
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Product colorBlack
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Volume orderNo
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Portable headset styleHeadphones
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Product typeHeadphones
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Recommended useMusic
Packaging information
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Package height195 mm
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Package width100 mm
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Package depth35 mm
Connectivity
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Connectivity technologyWith wire
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3.5 mm connectorYes
Microphone
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Microphone typeUnavailable
Frequently Asked Questions
Can the Acme CD311 manual be obtained in French?
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Presentation of product CD311 specifications from brand Acme
General Information
The product Acme CD311 is manufactured by the brand Acme, known for its commitment to quality and innovation in the electronics sector. This model, identified by the code CD311 | 011370, promises optimal performance and an enriching user experience. The EAN code 4770070852446 allows for unique identification of this product in distribution systems.
Headphones/Earphones
The Acme CD311 earphones stand out with a sensitivity of 104 dB, providing clear and powerful sound for an immersive listening experience. With a impedance of 32 Ohm, they ensure exceptional audio quality. Their closed acoustic system provides effective sound isolation, allowing you to fully enjoy your music. Covering a frequency range of 20 to 20,000 Hz, these earphones offer a wide sound spectrum. Their in-ear coupling promotes prolonged comfort and total immersion in listening.
Representation / Realization
The cable of the earphones measures 1.2 m, offering both flexibility and practicality of use. In a Black color, the modern and elegant design of the Acme CD311 easily integrates into various environments. The digital volume control allows for simple and precise sound adjustment. Specifically designed to provide an immersive audio experience, these earphones are ideal for listening to music, especially on a PC or a laptop.
Packaging Information
The package of the Acme CD311 has practical dimensions: a height of 195 mm, a width of 100 mm, and a depth of 35 mm, ensuring optimal transport and storage.
Connectivity
The earphones feature wired connectivity, providing a simple and effective solution without the drawbacks of wireless connections. They are equipped with a 3.5 mm connector, standard for many devices, thus facilitating their use.
Microphone
The model Acme CD311 does not include a microphone. Although this limits certain functionalities like calls or voice recordings, the earphones remain a practical option for a quality audio experience without additional clutter.
