Shipping Information
- ETA 04/08/2026 for shipping
- Pre-order available, shipping ETA 04/08/2026
Store Availability
- ETA 04/08/2026 at Bankstown Store
- ETA 04/08/2026 at Castle Hill Store
- ETA 04/08/2026 at Northmead Store
Shipping Estimate
DELL SL525, Universal, Black, 30 m, 0.75 m, IP64, Microsoft Teams Zoom
Our wireless speakerphone combines portability, versatile connectivity, and AI-based dual-directional noise-canceling microphones to deliver clear, distraction-free audio in any setting - whether at home, in a shared workspace, or on the go.
| Features | |
| Device type Type or category of the device. | Universal |
| Product colour The colour e.g. red, blue, green, black, white. | Black |
| Portable Small and light enough to be carried by hand. |
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| Maximum operating distance The maximum distance from which you can operate the device. | 30 m |
| Cable length How long the cable is. | 0.75 m |
| International Protection (IP) code The IP code classifies and rates the degree of protection provided against the intrusion (including body parts such as hands and fingers), dust, accidental contact, and water by mechanical casings and electrical enclosures. It is published by the International Electrotechnical Commission (IEC). The digits (characteristic numerals) indicate conformity with the conditions summarized in the tables below. Where there is no protection rating with regard to one of the criteria, the digit is replaced with the letter X. an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. Another example is the Sony Xperia Z Ultra, one of the first cellular phones to be IP-rated; it is rated at IP58 and marketed as "dust resistant" and can be "immersed in 1.5 meter of freshwater for up to 30 minutes". | IP64 |
| Plug and Play Indicates whether this product supports is "plug and play". Plug and play is hardware or software that, after being installed ("plugged in"), can immediately be used ("played with"), as opposed to hardware or software which requires configuration. |
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| Linux operating systems supported 8 RT. Linux (9.4, 9.5), Red Hat Enterprise Linux 5.0 (supported with a pre-built package); SUSE Linux (10.3, 11.0, 11, 11.1, 11.2), Fedora (9, 9.0, 10, 10.0, 11.0, 11, 12, 12.0), Ubuntu (8.04, 8.04.1, 8.04.2, 8.10, 9.04, 9.10, 10.04), Debian (5.0, 5.0.1, 5.0.2, 5.0.3) |
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| Windows operating systems supported Windows vesions wich can be used with the device. |
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| Mac operating systems supported Mac operating systems e.g. OS X can be used with the device. |
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| Certification | Microsoft Teams Zoom |
| Loudspeakers | |
| Sensitivity Responsiveness to audio slight changes. | 86 dB |
| Driver type | Dynamic |
| Output power The power that the device can produce. | 8 W |
| Frequency range The lowest and the hightest frequencies that can be inputted/produced. | 90 - 20000 Hz |
| Microphone | |
| Microphone frequency The range of frequencies (low to high sounds) that the microphone can pick up (detect). | 100 - 14000 Hz |
| Number of microphones | 4 |
| Microphone direction type | Omnidirectional |
| Ports & interfaces | |
| Connectivity technology The technology that enables connectivity of the device, e.g. wired or wireless. | Wireless |
| Bluetooth Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example. |
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| Bluetooth version The type of bluetooth technology in the product e.g. Bluetooth Smart (v4.0). | 5.3 |
| USB connector type The type of USB connector/port that this product has. | USB Type-C |
| Power | |
| Power source type What the power source is. | Battery |
| Battery capacity A measure of the charge stored by the battery. Determined by the mass of active material contained in the battery. | 3200 mAh |
| Talk time The total time a battery can power a device for calls. As the device drains the battery during a call, the talktime left in the battery is diminished until the device is turned off or the battery recharged. The longer the talktime the less frequently you will need to recharge. Talktime, expressed in hours and minutes, is much shorter than standby time because transmission requires more power. | 12 h |
| Battery recharge time Approximate time required to recharge the battery from completely empty to completely full | 2.5 h |
| Weight & dimensions | |
| Width The measurement or extent of something from side to side. | 125 mm |
| Depth The distance from the front to the back of something. | 39 mm |
| Height The measurement of the product from head to foot or from base to top. | 125 mm |
| Weight Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies. | 355 g |
| Packaging content | |
| Quantity The number of products there are. | 1 |
| Cables included | USB Type-A |
| Quick start guide Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly. |
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| SKU | 824381 |
| MPN | 520-BBMK |
| Brand | Dell |
| Product Condition | Brand New/Unused |
| Stock Availability | Available for Shipping |
| Product Use | General |
| Warranty Period | 3 Years Warranty |
| Warranty Contact | https://www.dell.com/ |