Yealink YhS34 Lite Dual Wired Headset- with QD to Rj9 port
- Offers plug-and-play connectivity
- Engineered with a high signal-to-noise ratio speaker and independent cavity design
- Seamless connectivity to Yealink IP phones
- Offers HD Voice/Wideband speaker performance
- Features noise-cancelling microphone and passive noise cancellation
- Supports ActiveProtection technology that safeguards users from acoustic injury
- Integrated with a 330-degree bendable boom arm for easy adjustment without breaking
- Works with common calling applications across almost all platforms and operating systems
- Built with foamy ear cushions for comfort
Yealink YhS34 Lite Dual Wired Headset- with QD to Rj9 port Description
Primarily designed for Yealink IP phones, the Yealink YhS34 Lite Dual Wired Headset, with its QD (Quick Disconnect) to RJ9 port connection, is a headset designed for clear communication in office environments.
Built with foamy ear cushions and lightweight materials, the YhS34 Lite is designed to be comfortable for extended wear during calls. Its two earcups provide noise isolation from the surroundings, allowing you to focus on calls with minimal distractions. For further noise isolation, a high signal-to-noise ratio speaker, a noise-cancellation microphone and an independent cavity design are integrated to deliver clear audio for both receiver and the caller by reducing background noise.
The YhS34 Lite is a great fit for users seeking a reliable headset for clear communication, people who spend moderate amounts of time on calls and prefer a wired connection for consistent use, and call centres or office environments where noise isolation and clear audio are important.
Crystal Clear Audio
The internal design of the Yealink YhS34 Lite Dual Wired Headset speaker has separate chambers for the speaker and microphone which help reduce acoustic crosstalk—sounds from the speaker leaking into the microphone—that potentially cause echoes or distorted audio for the receiver. Its integrated high signal-to-noise ratio speaker and noise-cancelling microphone produce clearer audio output from the headset speaker as there is less background noise interfering with the sound you hear during calls.


Plug-and-Play Connectivity
The Yealink YhS34 Lite Dual Wired Headset offers a great feature for easy setup and use with compatible Yealink IP phones. With the RJ9 connector, you simply plug the headset into the corresponding port on your Yealink IP phone. No additional software installation or driver downloads are required for basic functionality. This seamless setup saves time and effort, minimises the risk of compatibility issues or driver problems, and makes the headset convenient for non-technical users.
QD to Rj9 port
The Yealink YhS34 Lite Dual Wired Headset features a QD to Rj9 port. This QD (Quick Disconnect) port allows you to easily detach the headset from the base unit for storage. The RJ9 connector (micro-telephone connection) is specifically designed for telephones, particularly the compatible Yealink IP phones.

Compatibility
With its QD to RJ9 port, the Yealink YhS34 Lite Dual Wired Headset is specifically designed for compatibility with Yealink IP phones. This includes 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, and MP56.
What's in the Box?
- Yealink YhS34 Lite Dual Wired Headset
- QD to RJ9 Cable
- Quick Start Guide
Yealink YhS34 Lite Dual Wired Headset Specifications
General
- Headset cable length: 0.9m
- QD to RJ9 cable length: 1.2m
- Colour: 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: 32Ω, @ 1.0 kHz
- Speaker input power: max 10 mW
- Speaker bandwidth: Wideband
More Information
Delivery Option | 15-20 Working Days |
---|---|
SKU | Yhs34d-lite |
Brand | Yealink |
Control Type | Call Control, Volume Control |
Noise Control | Noise Cancellation for Voice Call |
Form Factor | On-Ear |
Connection Type | Wired |
Compatibility | PC |
Audio Type | Duo/Stereo Headset |
Microphone Type | Unidirectional |
Wearing Style | Headband |
Included Components | Cable |
Colour | Black |
Condition | New |
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Yealink YhS34 Lite Dual Wired Headset- with QD to Rj9 port Description
Primarily designed for Yealink IP phones, the Yealink YhS34 Lite Dual Wired Headset, with its QD (Quick Disconnect) to RJ9 port connection, is a headset designed for clear communication in office environments.
Built with foamy ear cushions and lightweight materials, the YhS34 Lite is designed to be comfortable for extended wear during calls. Its two earcups provide noise isolation from the surroundings, allowing you to focus on calls with minimal distractions. For further noise isolation, a high signal-to-noise ratio speaker, a noise-cancellation microphone and an independent cavity design are integrated to deliver clear audio for both receiver and the caller by reducing background noise.
The YhS34 Lite is a great fit for users seeking a reliable headset for clear communication, people who spend moderate amounts of time on calls and prefer a wired connection for consistent use, and call centres or office environments where noise isolation and clear audio are important.
Crystal Clear Audio
The internal design of the Yealink YhS34 Lite Dual Wired Headset speaker has separate chambers for the speaker and microphone which help reduce acoustic crosstalk—sounds from the speaker leaking into the microphone—that potentially cause echoes or distorted audio for the receiver. Its integrated high signal-to-noise ratio speaker and noise-cancelling microphone produce clearer audio output from the headset speaker as there is less background noise interfering with the sound you hear during calls.


Plug-and-Play Connectivity
The Yealink YhS34 Lite Dual Wired Headset offers a great feature for easy setup and use with compatible Yealink IP phones. With the RJ9 connector, you simply plug the headset into the corresponding port on your Yealink IP phone. No additional software installation or driver downloads are required for basic functionality. This seamless setup saves time and effort, minimises the risk of compatibility issues or driver problems, and makes the headset convenient for non-technical users.
QD to Rj9 port
The Yealink YhS34 Lite Dual Wired Headset features a QD to Rj9 port. This QD (Quick Disconnect) port allows you to easily detach the headset from the base unit for storage. The RJ9 connector (micro-telephone connection) is specifically designed for telephones, particularly the compatible Yealink IP phones.

Compatibility
With its QD to RJ9 port, the Yealink YhS34 Lite Dual Wired Headset is specifically designed for compatibility with Yealink IP phones. This includes 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, and MP56.
What's in the Box?
- Yealink YhS34 Lite Dual Wired Headset
- QD to RJ9 Cable
- Quick Start Guide
Yealink YhS34 Lite Dual Wired Headset Specifications
General
- Headset cable length: 0.9m
- QD to RJ9 cable length: 1.2m
- Colour: 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: 32Ω, @ 1.0 kHz
- Speaker input power: max 10 mW
- Speaker bandwidth: Wideband
Delivery Option | 15-20 Working Days |
---|---|
SKU | Yhs34d-lite |
Brand | Yealink |
Control Type | Call Control, Volume Control |
Noise Control | Noise Cancellation for Voice Call |
Form Factor | On-Ear |
Connection Type | Wired |
Compatibility | PC |
Audio Type | Duo/Stereo Headset |
Microphone Type | Unidirectional |
Wearing Style | Headband |
Included Components | Cable |
Colour | Black |
Condition | New |