Yealink Headset with Microphone 3.5mm for Work Office Headset \ UH33

Specifications  UH33

Main Features

• > Supports SIP-T41S/T42S/T46S/T48S/T53/T53W/T54W/T57W/T58A/VP59
  – For T41S/T42S/T46S/T48S: upgrade to the version 82 or higher
  > USB and 3.5mm connectivity to laptop and smart device
  > Simple call management via a control unit
  > Integrated LED indicator and warning tone
  > ActiveProtection technology safeguards users from acoustic injury
  > HD Voice/Wideband speaker performance and noise cancellation
  > 330° bendable boom arm for easy adjustment without breaking

General

• > Cord length: HS cable: 1.2m; Control cable: 0.9m
  > Connection: 3.5mm jack, USB 2.0
  > Supported operating systems:
  Microsoft Windows®, Apple Mac OS
  > Color: Black

Microphone

• > Microphone type: Noise-cancelling
  > Frequency response range: 100-8kHz
  > Microphone bandwidth: Wideband
  > Microphone Sensitivity: -38.0 dB re. 1V/Pa
  Speaker
  > Speaker type: 90±15%Ω
  > Frequency response range: 112Hz-8.5kHz
  > Speaker bandwidth: Wideband
• > Speaker Sensitivity: 96dB SPL+/-3dB SPL
  > Speaker Impedance: 90±15％
  > Speaker input power: normal: 20mW; Max: 80mW

Control unit

• > Answer/End a call

  > Volume up/down

  > Microphone mute

  > Redial last outgoing call

  > Reject incoming call

  Package Features

  > Package content:

-UH33

• – Leather ear cushion

  – Foam ear cushion

  – Headset hanger

  > Qty/CTN: 20 PCS

  > N.W/CTN: 2.6 kg

  > G.W/CTN: 3.2 kg

  > Giftbox size: 135mm*155mm*60mm

  > Carton Meas: 330mm*320mm*295mm

Compatibility List for VoIP Phone

• Yealink T5 Series Phones: T53/T53C/T53W/T54W/T57W/T57A/VP59(V85 or higher)

• Yealink T4 Series Phones: T41S/ T42S/T46S/T48S/T42U/T43U/T46U/T48U

• Yealink Teams Phone: T55A/MP56/VP59(V15)

• Yealink Skype for Business phone: T48S/T55A/T56A/MP56(V9)

• for Poly Phone: VVX 501

• for SNOM Phone： D765/D385/D735