Why You Should Get It
  • Built-in microphone and remote for call and music control.
  • Ergonomic In-Ear design for ambient noise isolation and undisturbed listening.
  • Tough and tangle-free cable for long-lasting listening enjoyment.
Warranty
2 years (local)
In The Box

1 x Sennheiser CX 300S Earphones
1 x Ear Adapter Set
4 Pairs of Replacement Silicone Eartips (XS/S/M/L)
1 x Storage Pouch

Meet the Sennheiser CX 300S
The CX 300S earphones present detailed sound with enhanced bass thanks to Sennheiser transducer technology. The in-ear design reduces ambient noise, and the included set of ear-adapters guarantees an individualized fit. A Smart remote enables you to pause music and take calls across all devices. The 18-ohm transducers provide exceptional compatibility with smartphones, tablets and computers. Stay connected and improve your listening experience with the CX 300S!

Boost your sound with Sennheiser’s CX 300S earphones which offer amazingly detailed sound reproduction and enhanced bass response thanks to Sennheisers transducer technology. The in-ear design reduces ambient noise to a minimum, and the included set of ear-adapters guarantees an individualized fit with four sizes (XS, S, M, L) to choose from. A Smart remote enables you to pause music and take calls across all devices.

German Engineering
Precision German engineered transducers ensure detailed, dynamic sound with exceptional balance and extended bass response.

Smart Remote
The one-button in-line smart remote conveniently provides play and pause for music and to take calls without needing to touch your phone.

Personalized Fit
Four sizes (XS, S, M, L) of silicon ear adapters are included to provide individualized fit for comfort and improved performance.

Noise Isolation
The in-ear design effectively blocks ambient noise improving the listening experience.

Product Availability Discontinued
Product Type Earphone
Style/Type Universal In-Ear
Features Line-in, Microphone
Driver Configuration 1-Driver (Dynamic)
Frequency Response (Hz) 17 Hz –21,000 Hz (-10 dB)
Impedance (Ω) 18 Ω
Sensitivity 118 dB SPL @ 1 kHz, 1V RMS
Total Harmonic Distortion (THD) <0.5 % (1 kHz, 100 dB SPL)
Cable Length (cm) 120
Input Connectivity Options 3.5mm stereo
Colour Black
Product Weight (g) 12
Warranty 2 years (local)
Package Contents

1 x Sennheiser CX 300S Earphones
1 x Ear Adapter Set
4 Pairs of Replacement Silicone Eartips (XS/S/M/L)
1 x Storage Pouch

Additional Tech Specs

Refer to Official website for Full Technical Specifications

If you're based in Singapore

  • spend $300 or more for free doorstep courier delivery1.
  • add a few more bucks, for an even quicker prioritised delivery.
  • self-collection is possible at our Showroom, based in Tai Seng. Find out where, and how to get to us here.
  • and yes, you may arrange your own 3rd party logistics to pickup your purchases on your behalf.
    GrabExpress, Lalamove, GoGoX, RydeSEND services are welcome.

 


 

Friends from Overseas, 

  • we do ship internationally.
  • shipping fees will be displayed during checkout.
  • do be aware of import tax/VAT that may apply.

 

Exclusions do apply. e.g. Bulky or odd sized products, products with gross weight 20kg and above, ex-demo products, products on clearance sales, orders that require installation/calibration, etc. We reserve the right to amend this list of exclusions at any time.

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Meet the Sennheiser CX 300S
The CX 300S earphones present detailed sound with enhanced bass thanks to Sennheiser transducer technology. The in-ear design reduces ambient noise, and the included set of ear-adapters guarantees an individualized fit. A Smart remote enables you to pause music and take calls across all devices. The 18-ohm transducers provide exceptional compatibility with smartphones, tablets and computers. Stay connected and improve your listening experience with the CX 300S!

Boost your sound with Sennheiser’s CX 300S earphones which offer amazingly detailed sound reproduction and enhanced bass response thanks to Sennheisers transducer technology. The in-ear design reduces ambient noise to a minimum, and the included set of ear-adapters guarantees an individualized fit with four sizes (XS, S, M, L) to choose from. A Smart remote enables you to pause music and take calls across all devices.

German Engineering
Precision German engineered transducers ensure detailed, dynamic sound with exceptional balance and extended bass response.

Smart Remote
The one-button in-line smart remote conveniently provides play and pause for music and to take calls without needing to touch your phone.

Personalized Fit
Four sizes (XS, S, M, L) of silicon ear adapters are included to provide individualized fit for comfort and improved performance.

Noise Isolation
The in-ear design effectively blocks ambient noise improving the listening experience.

Product Availability Discontinued
Product Type Earphone
Style/Type Universal In-Ear
Features Line-in, Microphone
Driver Configuration 1-Driver (Dynamic)
Frequency Response (Hz) 17 Hz –21,000 Hz (-10 dB)
Impedance (Ω) 18 Ω
Sensitivity 118 dB SPL @ 1 kHz, 1V RMS
Total Harmonic Distortion (THD) <0.5 % (1 kHz, 100 dB SPL)
Cable Length (cm) 120
Input Connectivity Options 3.5mm stereo
Colour Black
Product Weight (g) 12
Warranty 2 years (local)
Package Contents

1 x Sennheiser CX 300S Earphones
1 x Ear Adapter Set
4 Pairs of Replacement Silicone Eartips (XS/S/M/L)
1 x Storage Pouch

Additional Tech Specs

Refer to Official website for Full Technical Specifications

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Sennheiser CX 300S In-Ear Earphone with Mic - Black
2 years (local)
S$79.00
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