User Manual
Table Of Contents
- Package contents
- Product overview
- Setting up the Speakerphone
- A: Connecting via USB cable
- Overview: Pairing the Speakerphone with wireless Bluetooth® devices
- B: Pairing the Speakerphone and a mobile device via NFC™
- C: Pairing the Speakerphone and a mobile device via Bluetooth®
- D: Connecting the Bluetooth® dongle to a computer and pairing the Speakerphone
- Installing EPOS software
- Using the Speakerphone
- Making calls using the Speakerphone
- Listening to music using the Speakerphone – Audio playback
- Additional functions
- Maintaining and updating the products
- If a problem occurs ...
- Specifications
EXPAND 40 | EXPAND 40 + Bluetooth Speakerphone
Specications29
Specications
EXPAND 40 Speakerphone
Dimensions (Ø x H)
120 x 37 mm / 4.72 x 1.47 in
Weight
approx. 314 g / 11.08 oz
Talk time
up to 18 hours
Charging time
approx. 3 h 20 min
Max. charging voltage
5 V / max. current 500 mA (computer) / 1300 mA (fast-charger)
Rechargeable battery (built-in)
Lithium Polymer; 3.7 V / 1110 mAh
Speaker type
dynamic, neodymium magnet
Speaker frequency response
Communication mode (USB / Bluetooth) 150 – 7,500 Hz
Music mode (USB / Bluetooth) 100 – 20,000 Hz
Microphone type
Digital MEMS
Microphone frequency response
150 – 7,500 Hz (USB / Bluetooth)
Connector
USB-C
BTD 800 USB-C Bluetooth
®
dongle
Dimensions (W x H x D)
27.5 x 23.5 x 7.5 mm / 1.05 x 0.93 x 0.30 in
Weight
2.8 g / 0.1 oz / 0.006 lbs
Bluetooth
®
Bluetooth
Speakerphone: version 5.0/ class 1
Dongle: : version 4.2/ class 1
Range
up to 25 m (device-dependent)
Transmission frequency
2402 – 2480 MHz
Proles
• HSP Headset Prole (version 1.2)
• HFP Handsfree Prole (version 1.7)
• A2DP Advanced Audio Distribution Prole (version 1.3)
• AVRCP Audio Video Remote Control Prole (version 1.6)
• DI Device ID Prole (version 1.3)
Output power
Speakerphone: max. 10.6 dBm (EIRP)
Dongle: max. 11 dBm (EIRP)
Typical sensitivity
-89 dBm
Speakerphone | BTD 800 USB-C
Temperature range
operation: +10 °C to +40 °C / +50 °F to +104 °F
storage: -20 °C to +60 °C / -4 °F to +140 °F
Relative humidity
operation: 20% to 85%
storage: 10% to 95%
Trademarks
The Bluetooth
®
word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks
by DSEA A/S is under license.
The N-Mark is a trademark or registered trademark of NFC Forum, Inc. in the United States and in other countries.
USB Type-C
®
and USB-C
®
are trademarks of USB Implementers Forum.