Pioneer SE-MS9BN S9 Wireless Noise-Cancelling Headphones

In stock
The Pioneer SE-MS9BN S9 Wireless Noise Cancelling Headphones offer easy, hassle-free wireless listening with active noise cancellation for peaceful listening in noisy environments. With soft ear pads for maximum isolation and comfort, the Pioneer S9 headphones are ideal for any situation.

Pioneer SE-MS9BN S9 Wireless Noise-Cancelling Headphones

When it comes to technology-driven headphones, Pioneer stands bold with its S9 noise-cancelling headphones. The active noise cancelling of these wireless headphones completely takes in the music world without attenuation in the audio signals. You can get high-quality sounds with complete exclusion of surrounding noise. Heavily padded polyurethane earpads for excellent isolation gives an unrivalled music experience and coloured imitation leather and robust construction of wireless headphones lead to an impressive look and comfortable use. Large earth magnet drivers incorporated in the headbands give better sound quality than ever while powerful CCWA coils in the S9 headphone drivers ensure high-end clarity in the audio.

With Bluetooth connectivity, the SE-MS9BN headphones support Qualcomm® aptX™ HD to reproduce superior playback quality. The ambiance awareness mode allows only the necessary sounds to enter inside the earpads, this mode can be powered on with just a single switch or you can also turn it on with the pioneer headphone application on your android smartphone. The solid sound quality makes this headphone stand tall in the league of wireless headphones.

With Google assistant support system, users can get uninterrupted music experience from the SE-MS9BN Headphones. Specifically designed for noise management, the switch on its control system allows you to adjust the noise reduction. You get the buttons for volume control, Google Assistant and calling support also. Uncompromised quality of the material used in the Pioneer headphones leads to durable and comfortable usage. The echo cancellation feature helps the user to enhance the sound quality for phone calls.

The Pioneer Noise-cancelling headphones can connect up to two wireless devices simultaneously. The powerful battery delivers 24 hours of uninterrupted usage and with 4 hours of full charging time, you can charge the headphone with micro USB cable included in the pack. The wide frequency range of 5Hz to 22,000Hz for wireless connection and 5Hz - 40,000Hz for wired connection ensures that you do not miss any sound. A large wireless range of 10m gives you the freedom to enjoy music while you are working.

Pioneer SE-MS9BN S9 Wireless Noise-cancelling Headphones features

  • Active noise cancellation for a perfect listening environment anywhere
  • Bluetooth wireless connection with aptX HD, AAC and SBC codecs
  • Optimised for Google Assistant for hands-free control when making calls and playing music
  • 24 hour battery life from one charge with 4 hours charging time
  • Polyurethane cushion and ergonomic earpads for maximum comfort when listening
More Information
Brands Pioneer
Product Specifications


Extra-large 40 mm rare-earth-magnet drivers

Frequency response


5 Hz–22,000 Hz (with Bluetooth connection)

5 Hz–40,000 Hz (with wired connection)


Qualcomm® aptX™ HD audio supports 48 kHz/24-bit audio reproduction

Transmission method

Bluetooth® Ver. 4.2

Transmission distance

Up to 10 m (32 ft.)

Frequency used

2.4 GHz (2.4000 GHz–2.4835 GHz)

Supported Bluetooth profiles


Supported codecs

SBC/AAC/Qualcomm® aptX™/Qualcomm® aptX™ HD


Max. 2 devices

Battery time

Max. 24 hours of continuous transmission (NC ON/including music-play time)

Charging time

Approx. 4 hours

Voice Assist

Optimized for the Google Assistant


300 g

Product Brochures

PIONEER Brochure
Your Delivery:

Orders received before 3:00 pm* will be despatched the same day and can be delivered for next working day, (except bank holidays).  For you convenience you can choose multiple shipping options on the checkout page. We will also email with your tracking and dispatch information.

30 Day Returns Policy

HiFix is committed to selling quality products which we hope you will love, we do understand, however, that there maybe a time when you need to exchange or return something you have bought. We really do hope you are pleased with your purchase but should you wish to return anything bought from us, we will be happy to refund or exchange a product within 30 days.

*Due to the Covid situation we have amended our shipping cutoff time to 1pm. Please see more on COVID updates here.

Name SKU Qty Lead time
Pioneer SE-MS9BN S9 Wireless Noise-Cancelling Headphones Black 46944 0 Warehouse stock usually available in 2 to 3 working days.
Pioneer SE-MS9BN S9 Wireless Noise-Cancelling Headphones Gold 46945 0 Warehouse stock usually available in 2 to 3 working days.

Warranty information for Pioneer:

Pioneer products are designed and manufactured to the highest quality standards. However, if something does go wrong with the product we are here to help. From your date of purchase your product is warranted against faulty materials or workmanship for a period of 24 months.

This guarantee applies to all Pioneer Products including Blu Ray Players, CD Players, including award winning Hi Fi Amplifiers and Receivers and Home Cinema Systems and and Mini Systems.Providing you with peace of mind and the assurance of premium Quality.

  • HiFix is a holding of Hi-Fi Excellence Ltd
  • VAT No. 585 1698 93
  • Company No. 2540830