Sennheiser GSP 350 Closed Back 7.1 Channel Gaming Headset


In stock

Here's why you'll love OnBuy:

  • We're trusted - with over 70,000 Trustpilot reviews and an 'Excellent' rating
  • We verify all of our sellers - you can shop millions of products with confidence
  • Easy payments - all major credit cards accepted, as well as PayPal

See full product description & details

Free Delivery
Add to Basket
  • 30 Day returns
  • Get 1% Cashback It pays to OnBuy it! You get instant Cashback on everything you buy As soon as you've earnt it, you can spend it! Use it on your next order, save it or withdraw it It's as simple as that! No codes, no catches and no cost to you Find out more

In stock

See full product description & details

Dispatch from:

Delivery: Standard (Free): Mon 18th - Fri 22nd Mar

Sold by: Shenzhen CXYLED Technology Co., Ltd

Add to Basket

Compare Similar Products to Sennheiser GSP 350 Closed Back 7.1 Channel Gaming Headset

Description & Details

Sennheiser GSP 350 Closed Back 7.1 Channel Gaming Headset Description

The greatest games already take you on an adventure into new worlds of excitement, but when youre ready to go even further into the game, youll want the Sennheiser GSP 350. Delivering an ultra-immersive experience for PC gamers thanks to Sennheisers high-end acoustic technology and incredible 7.1 Dolby Surround Sound, the GSP 350 lets you advance to the next level in gaming realism. NEXT LEVEL OF GAMING AUDIO When youre ready to advance to the next level of gaming audio, Sennheisers GSP 350 brings an incredible level of immersion to PC gaming. The closed-back gaming headset is powered by Sennheisers high-end acoustic technology, which delivers Dolby 7.1 Surround Sound via a sleek and intuitive new Surround Dongle. NEW LOOK AND BRILLIANT COMFORT The GSP 350 features memory foam ear pads offer a best-in-class acoustic seal for excellent passive noise attenuation to allow for total focus on the game without being interrupted by outside sound. The luxurious ear pads have been designed in accordance with Sennheiser's dedicated research into the ergonomics of the human ear for superior comfort even for longer periods of gameplay. PERFECT FIT Inspired by aviation, the cleverly-hinged and adjustable split headband reduces pressure for enhanced comfort, making it effortless to achieve the perfect fit. The superior fit is further assured by a clever ball-joint hinge that makes it easy to perfectly angle the speakers to suit your face shape. PREMIUM AUDIO EXPERIENCE The GSP 350 comes with a sleek and intuitive new Surround Dongle for PC to quickly toggle between stereo and Dolby 7.1 Surround Sound, while Sennheisers elegant, intuitive software interface tailors the experience to each gamer, their game, or their surroundings: Four equalizer settings providing optimized modes for gaming, an eSports mode, an ˜Off setting that allows for a neutral sound performance, and a music mode for a premium audio experience. CRYSTAL-CLEAR COMMUNICATION For the ultimate team performance, the GSP 350 is equipped with a broadcast quality noise-cancelling microphone that minimizes background noise, and a short boom arm that cuts out breathing sound for clearer in-game communication. To mute, simply lift the boom arm and you're off the air! TOUGH BUILT Durability and reliability are secured by the use of high-quality materials and extensive product testing. To keep your mind at ease, all of our gaming headsets come with a two-year international warranty. MULTI PLATFORM COMPATIBLE The GSP 350 comes with the possibility of exchanging the cables. With one of the accessory cables available online you will be able to enjoy gaming also on other platforms in analogue mode such as Mac, consoles, mobiles and tablets. Please be aware that the Dolby 7.1 Surround Sound software only works with PC.


Codes 4044155211948 (EAN)
Links Sennheiser Headsets
External product information

Disclaimer: The information below is provided by various external sources and should be used as a guide only.

Detailed product information

Weight & dimensions

Weight262 g

Packaging data

Package weight620 g
Package depth245 mm
Package height105 mm
Package width225 mm
Package typeBox


Cable length2.9 m
Cable colourBlack
Product colourBlack, Red
Compatible productsPC
Volume controlRotary
Detachable cableY
Headset typeBinaural
Wearing styleHead-band
Product typeHeadset

Ports & interfaces

Connectivity technologyWired
USB connectivityY
3.5 mm connectorN
USB connectorUSB Type-A

Packaging content

Cables includedUSB Type-A
Quick start guideY
Audio adapters includedUSB
Safety sheetY
Ear pad size7.5 cm


Headphone frequency15 - 26000 Hz
Headphone sensitivity113 dB
Impedance19 Ω
Noise reductionY
Ear couplingCircumaural
Acoustic systemClosed
Driver typeDynamic


Microphone frequency10 - 15000 Hz
Microphone sensitivity-41 dB
Microphone direction typeUnidirectional
Microphone muteY
Microphone typeBoom
Folding microphoneY

Logistics data

Master (outer) case height28 cm
Master (outer) case width53.5 cm
Master (outer) case gross weight8.16 kg
Master (outer) case length60 cm
Products per master (outer) case10 pc(s)
Shipping (inner) case width22.5 cm
Shipping (inner) case length24.5 cm
Shipping (inner) case height10.5 cm
Shipping (inner) case gross weight620 g
Products per shipping (inner) case1 pc(s)


Rechargeable batteryN

Other features

Dolby technologiesDolby Surround 7.1

Compare Similar Products to Sennheiser GSP 350 Closed Back 7.1 Channel Gaming Headset

Compare Sellers for Sennheiser GSP 350 Closed Back 7.1 Channel Gaming Headset

Seller Ratings Warranty Returns Price Delivery Total Quantity
Dispatched from:
(4 reviews)
30 Days
Free Returns: No
Free Delivery
Est. Delivery: 18th-22nd Mar
Add To Basket
Browse All Gaming Headsets

Highest Rated in Gaming Headsets

Popular products recommended for you

Delivery Address

Sign in to view all of your delivery addresses


Enter your delivery address


Wait! You've left
something behind...

You'll only get instant Cashback at OnBuy! Enter your email below and we'll send you a copy of your basket to save you time later.

No thanks, I'm alright for now

By entering your email address, you'll automatically be added to our database, where you can enjoy personalised Cashback offers and early access to our best deals. You can opt out of our emails at any time and we'll never share your details with anyone. Check our Privacy Policy and T&Cs to find out more.


Before you go...
Remember, you'll only get instant Cashback on everything at OnBuy!

Want access to personalised offers and the highest Cashback rates? Sign up to our emails below.

No thanks, I'm alright for now

You can opt out of our emails at any time and we'll never share your details with anyone. Check our Privacy Policy and T&Cs to find out more.

This page has expired.

Please refresh the page to continue shopping.

Refresh and continue