Complete technical specifications, details, expert ratings and review of Poly - Plantronics Discovery 925. Find out how your chosen headphones stack up against the competition and whether they are the ones that best meet your expectations with the headphone comparison feature.
design and dimensions sound quality microphone remote control cable battery and charging wireless link others
DESIGN AND DIMENSIONS Poly - Plantronics Discovery 925 |
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Product Type | Headset - Bluetooth - wireless | |
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Weight | 8 g | Better than 73 % of in-ear headphones rated. |
Recommended Use | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | Better than 82 % of in-ear headphones rated. |
The Poly - Plantronics Discovery 925 are wireless headphones. The wireless connection allows absolute freedom of movement and with that increases the comfort of using the headphones. This feature is very popular, especially when using headphones every day. The limiting factor of wireless headphones is a certain delay in the sound transmission between the source and the headphones (almost indistinguishable for a normal user), as well as the need to charge them (in the case of wired headphones, the headphones are recharged by connecting the cable itself). The headphones use the Bluetooth 2.0 EDR technology for sound transmission. The transmission range offered is up to 10 m. The maximum range represents the maximum distance from the audio transmission source that the headphones can be used for wireless audio transmission. However, the maximum communication range can be affected by obstacles such as people, walls, etc.
The headphones are designed as in-ear. In-ear headphones are plugged directly into the ear and they normally offer complete or at least partial isolation from surrounding noise. The degree of isolation also depends on whether the headphones have an ambient noise isolation function. Their indisputable advantage is that they are more compact than over-the-head headphones. The weight of the headphones is 8 g.
SOUND QUALITY Poly - Plantronics Discovery 925 |
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Headphones Form Factor | In-ear | |
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Connectivity Technology | Wireless | |
Wireless Technology | Bluetooth | |
Bluetooth Version | Bluetooth 2.0 EDR | Worse than 93 % of in-ear headphones rated. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP) | |
Sound Output Mode | Mono |
The sound quality can be affected by many factors.
Show moreMICROPHONE Poly - Plantronics Discovery 925 |
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Microphone Operation Mode | Mono |
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REMOTE CONTROL Poly - Plantronics Discovery 925 |
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Controls | Volume, answer/end |
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CABLE Poly - Plantronics Discovery 925 |
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Cable Type | USB cable |
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BATTERY AND CHARGING Poly - Plantronics Discovery 925 |
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Battery Type | Headset battery rechargeable | |
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Battery Life | 5 hour(s) | Worse than 74 % of in-ear headphones rated. |
Standby Time | 168 hours | Worse than 60 % of in-ear headphones rated. |
Power Device | Power adapter - external |
In terms of headphone battery life as a significant factor in the purchase decision, it depends on what you want to use the headphones for and potentially how often you will be able to recharge them. Headphones with up to a few hours of battery life are more suitable for home use as they will require more frequent charging. Headphones with a battery life of around 10 hours or more are already more suitable for commuting and shorter journeys. However, nowadays you can also find headphones on the market that have a battery life in the higher tens to hundreds of hours. In this case, you do not have to worry about your headphones simply running out of power on longer journeys, and you will not have to deal with constant recharging. The battery life of the Poly - Plantronics Discovery 925 reaches up to 5 hour(s).
The standby battery life quoted by the manufacturer is 168 hours.
WIRELESS LINK Poly - Plantronics Discovery 925 |
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Transmission Range | 10 m | Better than 84 % of in-ear headphones rated. |
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OTHERS Poly - Plantronics Discovery 925 |
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Included Accessories | Carrying case, 3 ear tips | |
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Service & Support | Limited warranty - 2 years |
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