Headphones / Earphones
HEADPHONE
Headsets
Poly/VOYAGER 4320 UC,V4320-M C USB-A,CHARGE STAND

Poly / VOYAGER 4320 UC,V4320-M C USB-A,CHARGE STAND

VOYAGER 4310は、両耳ワイヤレスヘッドセットのエントリーモデル。チャージスタンド付き。自宅でもオフィスでも、幅広い用途で活躍します。3日中快適な装着感をキープし、バックグラウンドノイズを除去するデュアルマイク Acoustic Fence 技術を搭載。

■ Connectable devices
Voyager 4300 UC Series: Connect to your smartphone via Bluetooth v5.2 with the included BT700 Bluetooth adapter or USB cable Voyager Office base
- Equipped Voyager 4300: Connect with USB-A cable to PC, cable attached to desktop phone, Bluetooth v5.2 to smartphone Connect headset can be connected to PC with attached USB cable
■ Wireless
- Bluetooth v5.2
- Class 1
- Multipoint connection function. The headset can be connected to multiple devices (up to 8) at the same time
- Supported Bluetooth profiles: A2DP, AVRCP, HSP, HFP
■ Range
- Voyager 4300 UC series: up to 50 m
■ Wired
-Can be connected to a PC using the included USB-C cable (1.5 m) (voice mode via USB)
■ Battery
- Battery capacity: 350 mAH
- Battery type: Lithium ion
■ Continuous talk time: Up to 24 hours
■ Audio playback time: Up to 47 hours
■ Charging time: 1.6 hours (when fully charged)
■ Fast charging: 15 minutes of charging, up to 10 hours of audio playback
■ Continuous standby time: Up to 50 days
■ Reception frequency characteristics
- Dynamic EQ capabilities optimized for PC wideband audio telephony up to 7 kHz or multimedia from 20 Hz-20 kHz
■ Hearing protection function
- SoundGuard DIGITAL: Supports G616 and limits the volume to 102 dB SPL. Furthermore, by setting the time-weighted average, the average noise level exposed to one day is controlled so that it does not exceed 85dBA (*).
(*) SoundGuard DIGITAL function must be enabled in the Poly Lens Desktop application.
■ Microphone and technology
- Flexible noise cancellation boom with dual microphone Acoustic Fence technology
- Easy-to-operate microphone Mute button on the boom
■ Headset operation and lights
- Incoming call answer/end, mute, volume control (+/-), power on/off/pairing
- Online indicator: 4 LED indicators on the speaker housing indicate call status