- General Information
- Manufacturer
- EPOS
 - Manufacturer Website Address
- http://www.eposaudio.com
 - Brand Name
- EPOS
 - Product Line
- EXPAND
 - Product Type
- Speakerphone
 
Portable, wireless, Bluetooth® speakerphone with exceptional audio performance. Supports personal and small to medium sized conference calls for up to 8 people. Wherever you and your colleagues are, enjoy instant, high-quality conferencing. Microsoft Teams certified, simply plug and play and enjoy a clear, certified communication experience. This is an excellent, lightweight conferencing tool ideal for today's mobile workforce. Includes Bluetooth® USB dongle for PC/softphone.
- Warranty
- Limited Warranty
- 2 Year
 
- Technical Information
- Features
- Volume Control
 - Mute
 - Bluetooth
 - Echo Cancellation
 - LED Indicator
 - Noise Cancellation
 - Full-duplex
 
- Interfaces/Ports
- Microphone
- Yes
 - USB
- Yes
 
- Physical Characteristics
- Color Family
- Dual Color
 - Product Color
- Black
 - Silver
 - Height
- 1.46"
 - Width
- 4.72"
 - Depth
- 4.72"
 
- Miscellaneous
- Package Contents
- EXPAND SP 30T Speakerphone
- Carry Case
- USB Cable
- USBAdapter
 
 - Compatibility
- Tablet
- Mobilephone
- Deskphone
- PCSoftphone
 
 - Additional Information
- Audio:
 - EPOS Voice technology: For a clear and natural listening experience
- Microphone: Digital MEMS Enhanced Omni microphones (2 microphones)
- Microphone frequency response: 150 - 7,500 Hz
- Microphone coverage: 360 degrees
- Speaker frequency response:
- 150 - 7,500 Hz in communication
- 100 - 20,000 Hz in audio streaming
- Music-Audio performance: Exceptional listening experience providing a neutral, authentic and powerful music reproduction through ultra-low distortion speaker with dynamic equalizer and bass enhancement.
- Communication-Audio performance: Natural and seamless conversation experience with exceptional speech intelligibility and industry-leading duplex performance, even in challenging environments. Achieved through multi path, multi-layer echo canceller, Digital Signal Processing (DSP) and dynamic speech enhancement algorithms.
 
 - Technology: Bluetooth® Version 5.0, supported profiles: A2DP 1.3 + AVRCP 1.6 + DI 1.3 + HFP 1.7 + HSP 1.2
- Talk time: Up to 18 hours
- Charging time: 3 h 20 min
- Range: Up to 25 m / 82 feet
 
 - Operating temperature (T-T): 10 - 40 °C
 
 - Country of Origin
- China
 
 
                 
                                 
                 
                 
                 
                 
                