EPOS IMPACT SDW 5015 DECT 3-in-1 Headset - Phone/PC
Features
Wireless DECT headset with base station. Dual connectivity to desk phone and PC/softphone. UC optimsed and Certified for Skype for Business.
Experience the impact of a wireless DECT communication hub that delivers rich, natural sound and total flexibility to busy, modern workplaces. Empower your workforce with headsets that boost productivity by creating focus.
- Experience superior EPOS sound
- Empower your people with total flexibility
- Increase productivity and create focus
- Ensure enhanced security for all your calls
- Get all-day wearing comfort

Discover exceptional speech intelligibility
With two-microphone noise-cancelling system and own-voice detection technology
Enjoy high-quality music and multimedia
With stereo sound that takes DECT headsets to the next level
Superior sound
Successful communication is the key to an efficient business. The IMPACT SDW 5000 Series sets a new sound standard and features super wideband sound offering a voice experience beyond conventional business standards. Hear conversational nuances and experience a natural and richer sound for both communication and multimedia. Two microphone noise-cancelling system and pioneering own-voice detection technology deliver exceptional sound for improved speech intelligibility in noisy environments. A new wideband mode for communication in high density environments provides excellent sound for more users.
Total flexibility
Answer all calls from a single device. With up to triple connectivity for softphone/PC, desk phone and mobile devices, the IMPACT SDW 5016 allows users to choose their own combination using the base station as a gateway to their preferred audio sources. It is also possible to connect a wired EPOS headset/speakerphone or a Bluetooth® headset (via the BTD 800 USB dongle) using the USB port on the base station. IMPACT SDW 5016 offers a choice of three wearing styles to cover all wearing preferences - a headband, ear hook and neckband solution for the perfect customized fit. (DECT SECURITY is the trademark of DECT Forum. The trademark may only be applied to products with the written licence of DECT Forum.)
Enhanced security
Security is a primary concern for a company's IT manager. IMPACT SDW 5016 comes with advanced security protocols to ensure that all communication is kept confidential. The IMPACT SDW 5000 Series is DECT Security certified* and designed with special focus on secure pairing, the most vulnerable part of a wireless system. The authentication process uses 128-bit keys and Protected Pairing ensures that sensitive pairing data cannot be intercepted over-the-air. EPOS Manager allows the IT manager to disable Bluetooth®, call merging and conferencing mode if required.
Higher productivity
IMPACT SDW 5000 Series offers an array of smart features to enable seamless communication and collaboration for improved productivity. The busy light on the headset helps users to remain undisturbed during calls and conferences, and smart headset and base station controls deliver easy call management. The cloud-based EPOS Manager puts IT managers in control of all Sennheiser devices and manages assets, updates and configurations from one location. The IMPACT SDW 5016 is UC optimised and certified for Skype for Business to maximise productivity
Specifications
Technical Specifications
| Product description | IMPACT SDW 5015: Wireless DECT headset with base station. Dual connectivity to desk phone and PC/softphone. UC optimized and Certified for Skype for Business. |
|---|---|
| Wearing style | Single-sided headset with three wearing styles - headband, ear hook and neckband |
| Weight | 44 g / 1.55 oz. (Ear hook version)58 g / 2.05 oz. (Headband version)43 g / 1.52 oz. (Neckband version) |
| Ear pad size | ø 53 mm / 2.09 in |
| Microphone | Digital MEMs microphones - two microphone noise-cancelling system for exceptional speech clarity |
| Microphone frequency range | 150 Hz - 11.0 kHz (Super wideband)150 Hz - 7.0 kHz (Wideband)150 Hz - 3.5 kHz (Narrowband) |
| Speaker type | High-quality Neodymium Magnet Speaker for outstanding audio quality |
| Speaker frequency range | 150 Hz - 11.5 kHz (Super wideband)150 Hz - 6.8 kHz (Standard wideband and High density wideband)300 Hz - 3.5 kHz (Narrowband) |
| DECT | 1.880 to 1.900 MHz (EU, UK, AUS)1.920 to 1.930 MHz (US) |
| GAP compatible | Yes (Headset) |
| Headset | Connects to base station |
| Base station | SDW 5 BS connects to desk phone, softphone and up to two mobile devices simultaneously |
| USB-A port | Supports call handling with Sennheiser devices and smartphone charging |
| Temperature range | Operational: +5 °C to + 45 °C / +41 °F to +113 °FStorage: -20 °C to + 70 °C / -4 °F to +158 °F |
| Range | Line of sight: 180 m / 590 ftTypical office building: 55 m / 180 ft |
| Automatic power adjustment | Yes (distance between headset and base) |
| Talk time | Up to 10 hours (Narrowband)Up to 7 hours (Density optimized wideband)Up to 8 hours (Wideband)Up to 6 hours (Super wideband) |
| Standby time | Up to 48 hours |
| Auto sleep mode when out of range | Yes, after 12 hours |
| Charge time | 0-50%: 30 minutes0-100%: 1 hour |
| Hearing protection | EPOS ActiveGard® technology Protect users against acoustic injury caused by sudden sound burst on the line |
| Pairing intrusion protection | Protected pairing |
| Certification | DECT Security certified |
| Brand | EPOS |
|---|---|
| Product Type | PC Peripherals |
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return









