YEALINK YHS33 Mono (monaural) QD (Quick Disconnect) to RJ9 headset, boom microphone, noise canceling, headband, HD voice, leather ear cushion analog wired headset – qd to rj9

  • Plug-and-play – RJ9 connectivity to Yealink IP phones, including T19(P) E2/T21(P) E2/T23P/ T23G/T27G/T29G/T30/T30P/T31/T31P/T31G/T33P/T33G/T40P/T40G/T41S/ T42S/T46S/T48S/T42U/T43U/T46U/T48U/T53/T53W/T54W/T57W/T58A/ VP59/T41S SFB/T42S SFB/T46S SFB/T48S SFB/T55A SFB/T56A SFB/T58A SFB/MP56
  • HD Voice/Wideband speaker performance
  • Noise-canceling microphone and passive noise cancellation ActiveProtection technology safeguards users from acoustic injury
  • 330 bendable boom arm for easy adjustment without breaking
  • Leatherette Ear Cushion – QD to RJ9 cord included for specific Yealink model telephones

Perfectly compatible with Yealink Phones Runs right out of box, a QD to RJ9 plug-and-play setup makes the connectivity to Yealink IP phones. The phones can automatically optimizes acoustic parameters for your YHS34/YHS34 Lite. Perfect match with Yealink desk phones give you opti- mized audio quality. Unparallel Audio Experience Made for calls, YHS34/YHS34 Lite is kitted out with a high signal-to-noise ratio speaker and independent cavity design. The passive noise cancellation creates a richer and clearer conversations with reduced background noise. Ultra-lightweight, All Day Wearing Comfort Built for comfort with soft ear cushions and ultra-lightweight materials, the YHS34/ YHS34 Lite is 10%~30% lighter than other headsets in the same range.

Its ergonomic design makes this headset comfortable enough for long conference calls and all day use.
General Headset cable length: 0.9 m QD to
RJ9 cable length: 1.2 m
Color: Black
Storage temperature: -30 C to +70
C Operating temperature: -10 C to +50 C
Microphone Microphone type: Uni-Directional ECM Microphone frequency response range: 100 Hz-8 kHz
Microphone bandwidth: Wideband
Microphone Sensitivity: – 44.0 dB re. 1 V/Pa
Speaker Speaker size: 28mm
Speaker sensitivity: 93 dB SPL @ 1 kHz Speaker
Frequency response range: 20 Hz-20 kHz
Speaker impedance: 32?, @ 1.0 kHz
Speaker input power: max 10 mW
Speaker bandwidth: Wideband