Side by side comparison and review of Shure SRH240A and Poly Blackwire 325. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | Shure SRH240A | Poly Blackwire 325 |
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Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - USB, 3.5 mm jack | |
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Series | - | 300 Series | |
Weight | 238 g | - | |
Headband Material | - | Metal | |
Recommended Use | Professional audio | - |
SOUND QUALITY | Shure SRH240A | Poly Blackwire 325 |
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Headphones Form Factor | Full size | On-ear | |
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Headphones Technology | Dynamic | - | |
Ear Cups Type | Closed | - | |
Connectivity Technology | Wired | Wired | |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Max Input Power | 500 mW | - | |
Sensitivity | 107 dB/mW | - | |
Impedance | 38 Ohm | - | |
Diaphragm | 40 mm | - | |
Magnet Material | Neodymium | - | |
Features | - | SoundGuard Technology | |
In-Cord Volume Control | - | Yes |
MICROPHONE | Shure SRH240A | Poly Blackwire 325 |
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Type | - | Boom | |
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Frequency Response | - | 100 - 10000 Hz |
REMOTE CONTROL | Shure SRH240A | Poly Blackwire 325 |
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Controls | - | Mute, volume, answer/end |
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CABLE | Shure SRH240A | Poly Blackwire 325 |
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Cable Type | Headphones cable - OFC - straight - 2 m | Headset cable - 2.13 m | |
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Cable Length | 2 m | 2.13 m | |
Plated Connector | Gold | - |
FEATURES | Shure SRH240A | Poly Blackwire 325 |
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Additional Functions | - | DSP |
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CONNECTIONS | Shure SRH240A | Poly Blackwire 325 |
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Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB (4 PIN USB Type A) Headphones (mini-phone 3.5 mm 4-pole) |
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OTHERS | Shure SRH240A | Poly Blackwire 325 |
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Included Accessories | 6.3 mm (1/4") stereo adapter | - | |
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Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |