In depth comparison and review of Philips BASS+ SHB3175WT and Poly Blackwire 3325. 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 | Philips BASS+ SHB3175WT | Poly Blackwire 3325 |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | - | 3300 Series | |
| Height | 18.5 cm | 18.6 cm | |
| Width | 19 cm | 21.6 cm | |
| Depth | 4.6 cm | 5.6 cm | |
| Weight | 190 g | 130 g | Poly Blackwire 3325 are lighter than Philips BASS+ SHB3175WT headphones. |
| Colour | White | - | |
| Earpad Material | - | Leatherette | |
| Protection | - | Hearing protection | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Philips BASS+ SHB3175WT | Poly Blackwire 3325 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | Yes | |
| Foldable | Yes | - | Philips BASS+ SHB3175WT can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Noise Isolating | Yes | - | Philips BASS+ SHB3175WT are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 8 - 21500 Hz | 20 - 20000 Hz | Philips BASS+ SHB3175WT offer a larger frequency range than Poly Blackwire 3325. |
| Max Input Power | 40 mW | - | |
| Sensitivity | 104 dB | 94 dB | Philips BASS+ SHB3175WT have higher sensitivity than Poly Blackwire 3325. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 32 mm | Philips BASS+ SHB3175WT have a thicker diaphragm than Poly Blackwire 3325. |
| Magnet Material | Neodymium | - | |
| Features | - | SoundGuard Technology | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Philips BASS+ SHB3175WT | Poly Blackwire 3325 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Noise Cancelling | - | Yes | Poly Blackwire 3325 microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -38 dB |
| REMOTE CONTROL | Philips BASS+ SHB3175WT | Poly Blackwire 3325 |
|---|
| Controls | Volume control, answer/end, microphone on/mute, phone/music mode, reject call | Mute, volume, answer/end |
|---|
| CABLE | Philips BASS+ SHB3175WT | Poly Blackwire 3325 |
|---|
| Cable Type | USB charge cable | Headset cable |
|---|
| BATTERY AND CHARGING | Philips BASS+ SHB3175WT | Poly Blackwire 3325 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Life | 12 hours | - | |
| Standby Time | 166 hours | - |
| CONNECTIONS | Philips BASS+ SHB3175WT | Poly Blackwire 3325 |
|---|
| Connector Type | Bluetooth USB (power only) |
USB (4 PIN USB Type A) Headset (mini-phone 3.5mm) |
|---|
| OTHERS | Philips BASS+ SHB3175WT | Poly Blackwire 3325 |
|---|
| Included Accessories | USB charging cable | Carrying pouch | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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