When it comes to headphones the Sennheiser brand is well known for their great audio performance both in the enthusiast market and the professional market. They have even been in the gaming market for a while now, I even covered the PC-350’s all the way back in 2009. I was really excited about the PC-350’s back then for their performance and their comfort but the price point was out of range for most regular gamers. It took 8 years but they did finally decide to move into the regular price range of gaming headset. So I’m really excited today to check out the Sennheiser GSP 300’s and see how they compare to the recently improving gaming headset market. Sennheiser finally has a model at a price point that won’t scare people away, but is it too late?

Product Name: Sennheiser GSP 300

Review Sample Provided by: Sennheiser

Written by: Wes

Pictures by: Wes

Amazon Link: HERE




Black and blue

Wearing style



19 Ω


2 x 3.5 mm / 1 x 3.5 mm (PCV 05 Combo Audio Adaptor)

Frequency response (Microphone)

10 - 15,000 Hz

Frequency response (Headphones)

15 - 26,000 Hz

Sound pressure level (SPL)

113 dB

Ear coupling


Cable length

2 m

Pick-up pattern


Microphone sensitivity

- 41 dBV/PA


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