In depth comparison and review of Astro A50 and Sennheiser HD 300 PROtect. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Astro A50 | Sennheiser HD 300 PROtect |
|---|
| Product Type | Headset - wireless | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 380 g | 297 g | Sennheiser HD 300 PROtect are lighter than Astro A50 headphones. |
| Colour | Black | Grey | White, lime | - | |
| Recommended Use | Game console, computer | - | |
| Bluetooth Range (Operating Distance) | 9 m | - |
| SOUND QUALITY | Astro A50 | Sennheiser HD 300 PROtect |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | Open | Closed | |
| Connectivity Technology | Wireless | Wired | |
| Active Noise Cancelling | - | Yes | Sennheiser HD 300 PROtect are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Built-in Decoders | MixAmp Dolby Digital | - | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 10 - 20000 Hz | 6 - 25000 Hz | Sennheiser HD 300 PROtect offer a larger frequency range than Astro A50. |
| Max Input Power | - | 500 mW | |
| Total Harmonic Distortion (THD) | <0.1% | <0.1% | Both headphones have the same total harmonic distortion. |
| Sensitivity | - | 108 dB | |
| Impedance | 48 Ohm | 64 Ohm | |
| Max Sound Pressure | 118 dB | - | |
| Diaphragm | 40 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | Astro A50 | Sennheiser HD 300 PROtect |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Uni-directional | - | |
| Audio Input Details | Uni-directional | - |
| CABLE | Astro A50 | Sennheiser HD 300 PROtect |
|---|
| Cable Type | USB charge cable - 1 m Audio (optical) cable - 1 m |
Headphones cable - 1.55 m | |
|---|---|---|---|
| Cable Length | - | 1.55 m |
| FEATURES | Astro A50 | Sennheiser HD 300 PROtect |
|---|
| Features | - | EPOS ActiveGard |
|---|
| BATTERY AND CHARGING | Astro A50 | Sennheiser HD 300 PROtect |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Life | 15 hour(s) | - |
| WIRELESS LINK | Astro A50 | Sennheiser HD 300 PROtect |
|---|
| Radio Frequency Range | 5GHz | - |
|---|
| CONNECTIONS | Astro A50 | Sennheiser HD 300 PROtect |
|---|
| Connector Type | Audio input (mini-phone 3.5mm) Digital audio input (optical) |
Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Astro A50 | Sennheiser HD 300 PROtect |
|---|
| Included Accessories | Stand | 6.3 mm (1/4") stereo adapter | |
|---|---|---|---|
| Compatibility | Mac, Windows | - |
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