Poly Sync 20+M SPKPHN USB-C/A WW

Poly Sync 20+M Conference Speakerphone USB-C/A Adapter
Specifications
Battery typeRechargeable Li-ion
Battery lifeUp to 20 h (talk)
Impedance4 ohms
Button controlsPower switch; Bluetooth pairing
Microphone bandwidth100 Hz to 7.3 kHz
Speaker size40 mm
Speaker bandwidth80 Hz to 20 kHz
Wireless rangeUp to 30 m
Supported Bluetooth profilesA2DP; AVRCP; HFP; HSP; BLE
Connection typeWireless: Bluetooth, USB Type-C BT700, USB Type-C/A adapter
Cable length715 mm
Charging time
AudioIdeal for rooms up to 4 × 4 m; Microphone pickup range up to 2 m (7 ft); Full-duplex audio; Noise and echo reduction; Bass reflex with two passive radiators; Microphone pickup range up to 2 m (7 ft)
ColourBlack
Paired devicesUp to 10
Display featuresCompatible with computers via USB Type-A cable and smartphones via Bluetooth
Compatible operating systemsWindows 11; Windows 10; macOS
Minimum system requirementsBluetooth; USB Type-C port
Dimensions (W × D × H)34 x 95 x 182 mm
Weight360 g
Package weight0.54 kg 1.19 lb
WarrantyStandard two-year limited Poly warranty
Package contentsQuick start guide; Warranty card; Product notice; Wired Speakerphone; Lanyard; Carrying pouch; BT700 Bluetooth Type-C adapter; USB Type-A adapter
Country of originChina(AC3)
Microphone bandwidth100 Hz to 7.3 kHz
Battery typeRechargeable Li-ion
Supported Bluetooth profilesA2DP; AVRCP; HFP; HSP; BLE
Bluetooth versionBluetooth Core 5.1
Button controlsPower switch; Bluetooth pairing
Cable length715 mm
Certified software for collaborationMicrosoft Teams
Connection typeWireless: Bluetooth, USB Type-C BT700, USB Type-C/A adapter
Impedance4 ohms
Indicator lightOngoing call
Management softwarePoly Lens
Number of microphones3
Microphone typeSteerable three-microphone array
Rated sound pressure level86 dB SPL
Compatible operating systemsWindows 11; Windows 10; macOS
Paired devicesUp to 10
Sensitivity (microphone)-20 dBV/Pa
Sensitivity (speaker)82 dB (1 W/1 m)
Signal-to-noise ratio>68 dB
Speaker bandwidth80 Hz to 20 kHz
Speaker size40 mm
Minimum system requirementsBluetooth; USB Type-C port
Touch controlsAnswer/end call; Mute; Volume +/-; Programmable function button
Package contentsQuick start guide; Warranty card; Product notice; Wired Speakerphone; Lanyard; Carrying pouch; BT700 Bluetooth Type-C adapter; USB Type-A adapter
Wireless rangeUp to 30 m
WarrantyStandard two-year limited Poly warranty
Footnote [01][1] Full charge takes 4 hours.
Footnotes
Legal notices

Device type: USB Communications