Manual of product DR 437 SA
Technical Specifications DR 437 SA
General Information
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ModelDR 437 SA
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Brand
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Category
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Type
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SKU782186
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MPN782186
Color
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Product colorBlack
Representation / realization
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Product colorBlack
Technical details
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Product colorBlack
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EqualizerYes
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EqualizerYes
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EqualizerYes
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Audio recording formatsWAV
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EqualizerYes
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EqualizerYes
Audio
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LP mode recording time260 h
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Recording modeHigh Play (HP), Long Play (LP), Medium Play (MP), Standard Play (SP)
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Noise suppression effectYes
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Supported audio formatsMP3, PCM, WAV, WMA
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Recording time in SP mode140 h
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LP mode recording time260 h
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MP3 Bitrates8 - 320 Kbit/s
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Digital bitrate WMA32 - 192 Kbit/s
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Frequency range20 - 24000 Hz
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Impedance8 Ohm
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Signal-to-noise ratio report90 dB
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Noise suppression effectYes
Memory
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Internal memory4048 MB
Screen
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BacklightingYes
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Screen typeLCD
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BacklightingYes
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Screen size1.1 "
Speakers
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Built-in speakersYes
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Number of built-in speakers1
Connectivity
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InterfaceUSB
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USB connectorMicro-USB
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Headphone outputYes
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Headphone outputYes
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Headphone outputYes
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Headphone outputYes
Radio
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FM RadioNo
Storage support
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Accepted types of mediaInternal memory + memory card
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Compatible memory cardsMicroSD (TransFlash)
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Built-in flash memory4 GB
Battery
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Battery technologyLithium
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Number of supported batteries2
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Battery capacity indicatorYes
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Battery capacity200 mAh
Weight and dimensions
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Width24 mm
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Depth12 mm
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Height97 mm
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Weight56 g
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Package width110 mm
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Package depth20 mm
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Package height140 mm
Packaging contents
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Cables includedUSB
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Batteries includedYes
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Batteries includedYes
Logistics data
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Product by main locker (external)40 piece(s)
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Product by shipping crate (internal)20 piece(s)
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Presentation of product DR 437 SA specifications from brand Trevi
Representation / realization
The color of the product Trevi DR 437 SA is Noir. This shade gives it a modern and elegant look.
Color
The color of the product Trevi DR 437 SA is Noir. This shade gives it a modern and elegant look.
Generalities
The brand of the product Trevi DR 437 SA is Trevi. This brand is known for its quality and innovation in the field of household appliances. The EAN code of the product Trevi DR 437 SA is 8011000011585. This code allows for the unique identification of the product in the distribution system. The product model Trevi DR 437 SA is DR 437 SA | 0043700. This model ensures optimal performance and an enhanced user experience.
Memory
The internal memory of the product Trevi DR 437 SA contains 4048 Mo. This memory allows for the storage of a large amount of data and applications for smooth and efficient use.
Technical details
Does the product Trevi DR 437 SA have a PC Connection? Oui. This feature allows for an easy and quick connection to your computer. The color of the product Trevi DR 437 SA is Noir. This shade gives it a modern and elegant look. Does the product Trevi DR 437 SA have Voice Activation? Oui. This feature allows you to control the product by voice, providing a simplified and intuitive use. Does the product Trevi DR 437 SA have the "Hold" function? Oui. This feature allows you to securely hold the object in place. The audio recording format of the product Trevi DR 437 SA contains WAV. This format allows for efficient compression while maintaining acceptable sound quality. Does the product Trevi DR 437 SA have an automatic power cut-off? Oui. This feature ensures increased safety by turning off the device when necessary. Does the product Trevi DR 437 SA have an Equalizer? Oui. This Equalizer allows you to adjust audio frequencies for an optimal sound experience.
Speakers
Does the product Trevi DR 437 SA have built-in speakers? Oui. These speakers provide an immersive and convenient audio experience. The number of built-in speakers of the product Trevi DR 437 SA is 1. These speakers provide immersive audio quality for an optimal listening experience.
Screen
The Trevi DR 437 SA has a built-in screen. This screen provides an immersive and convenient visual experience, making it easier to use the device. The screen type of the product Trevi DR 437 SA is LCD. This type of screen offers clear and precise display quality, ideal for an optimal visual experience. Does the product Trevi DR 437 SA have a Backlight? Oui. This backlight enhances visibility and user comfort, even in low-light conditions. The screen size of the product Trevi DR 437 SA is 1.1 ". This dimension allows for an optimal visual experience for all your content.
Audio
Does the product Trevi DR 437 SA have a built-in Microphone? Oui. This microphone allows for clear and precise audio capture, ideal for calls and recordings. The recording mode of the product Trevi DR 437 SA is Extended Play (EP), Long Play (LP), Standard Play (SP), Extra Play (XP). This recording mode allows you to optimize the duration of your videos while maintaining satisfactory image quality. The maximum recording time of the product Trevi DR 437 SA is 260 h. This time allows for extended use without interruption, ideal for capturing important moments. The supported audio formats of the product Trevi DR 437 SA are MP3, PCM, WAV, WMA. These formats ensure optimal compatibility for an enriching listening experience. The recording time in SP mode of the product Trevi DR 437 SA is 140 h. This recording time allows for prolonged and optimal use of the device. The recording time in LP mode of the product Trevi DR 437 SA is 260 h. This feature allows for extended use, ideal for long recording sessions. The bitrate of the MP3 of the product Trevi DR 437 SA varies between 8 - 320 Kbit/s. This bitrate allows for audio quality suited to different listening needs. The frequency range of the product Trevi DR 437 SA is 20 - 24000 Hz. This feature allows for clear and precise sound reproduction across a wide range of tones. The impedance of the product Trevi DR 437 SA is 8 Ohm. This feature is essential to ensure optimal audio quality. The signal-to-noise ratio of the product Trevi DR 437 SA is 90 dB. This high ratio ensures exceptional audio quality, allowing for clear and precise listening without unwanted interference. The WMA digital bitrate of the product Trevi DR 437 SA is 32 - 192 Kbit/s. This bitrate allows for optimal audio quality for an enriching listening experience. Does the product Trevi DR 437 SA have a noise-canceling effect? Oui. This feature significantly improves audio quality by eliminating unwanted noises.
Connectivity
The product Trevi DR 437 SA has an Interface USB. This interface allows for easy and quick connection with various devices. Does the product Trevi DR 437 SA have a DC Input? Oui. This specification ensures compatibility with DC power supplies. The USB connector of the product Trevi DR 437 SA is Micro-USB. This connector allows for a fast and efficient connection for data transfer and device charging. Does the product Trevi DR 437 SA have a microphone jack input? No. This feature means that the product does not allow connecting a microphone via a jack. Does the product Trevi DR 437 SA have a line input? Oui. This feature allows for easy and quick connection to other devices. Does the product Trevi DR 437 SA have a headphone output? Oui. This feature allows you to easily connect headphones or a headset for an immersive audio experience.
Radio
Does the product Trevi DR 437 SA have FM Radio? No. This product does not allow listening to FM radio stations.
Storage support
The built-in flash memory of the product Trevi DR 437 SA contains 4 Go. This memory allows for efficient and fast data storage. The type of media supported by the product Trevi DR 437 SA is Mémoire interne + carte mémoire. This product is ideal for enjoying your multimedia content. The product Trevi DR 437 SA has compatible memory cards: MicroSD (TransFlash). These memory cards ensure optimal performance for storing your data.
Battery
The battery technology of the product Trevi DR 437 SA is nickel-metal hydride (NiMH). This technology offers excellent performance and increased durability, ideal for daily use. Does the product Trevi DR 437 SA have a Battery Capacity Indicator? Oui. This indicator allows you to know the remaining charge level of the battery, thus providing better management of autonomy. The battery capacity of the product Trevi DR 437 SA is 200 mAh. This capacity allows for extended use without interruption. The number of batteries supported by the product Trevi DR 437 SA is 2. This product offers optimal capacity for extended use.
Weight and dimensions
The height of the product Trevi DR 437 SA is 97 mm. This dimension is essential to ensure that the product fits perfectly in your space. The depth of the product Trevi DR 437 SA is 12 mm. This dimension allows for optimal integration into your space. The width of the product Trevi DR 437 SA is 24 mm. This dimension is essential to ensure optimal integration into your space. The weight of the product Trevi DR 437 SA is 56 g. This weight is ideal for ensuring optimal use and easy handling. The width of the package of the product Trevi DR 437 SA is 110 mm. This dimension is essential to ensure optimal transport and storage. The depth of the product package Trevi DR 437 SA is 20 mm. This dimension is essential to ensure proper packaging and secure transport. The height of the package of the product Trevi DR 437 SA is 140 mm. This dimension is essential to ensure optimal transport and storage.
Packaging contents
The included cable of the product Trevi DR 437 SA contains a power plug. This cable is essential for ensuring an optimal electrical connection. Does the product Trevi DR 437 SA come with batteries? Oui. This allows you to enjoy your purchase immediately without having to worry about sourcing batteries. Does the product Trevi DR 437 SA have a wrist strap? Oui. This wrist strap ensures a secure and comfortable grip.
Logistics data
The product Trevi DR 437 SA contains 20 pièce(s) piece(s) per internal shipping crate. This specification is essential for optimizing logistics management and ensuring efficient shipping. The product Trevi DR 437 SA contains 40 pièce(s) piece(s). This specification is essential for inventory management and shipping optimization.
