In depth comparison and review of Poly Blackwire 325 and JVC HA S36W. 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 | Poly Blackwire 325 | JVC HA S36W |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | 300 Series | Deep Bass | |
| Weight | - | 157 g | |
| Headband Material | Metal | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Poly Blackwire 325 | JVC HA S36W |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Foldable | - | Yes | JVC HA S36W can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.2 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Bass Boost | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Impedance | - | 32 Ohm | |
| Diaphragm | - | 30 mm | |
| Magnet Material | - | Ferrite | |
| Features | SoundGuard Technology | 3 sound modes | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 325 | JVC HA S36W |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Microphone Features | - | Mute function |
| REMOTE CONTROL | Poly Blackwire 325 | JVC HA S36W |
|---|
| Controls | Mute, volume, answer/end | Volume, power on/off, microphone on/off, voice assistant, multiple function button |
|---|
| CABLE | Poly Blackwire 325 | JVC HA S36W |
|---|
| Cable Type | Headset cable - 2.13 m | USB charge cable - detachable | |
|---|---|---|---|
| Cable Length | 2.13 m | - |
| FEATURES | Poly Blackwire 325 | JVC HA S36W |
|---|
| Features | - | Multipoint Pairing | |
|---|---|---|---|
| Additional Functions | DSP | - |
| BATTERY AND CHARGING | Poly Blackwire 325 | JVC HA S36W |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | - | 35 hour(s) | |
| Battery Life Details | - | Continuous playback: up to 35 hours | |
| Charging Time | - | 3 hour(s) |
| CONNECTIONS | Poly Blackwire 325 | JVC HA S36W |
|---|
| Connector Type | USB (4 PIN USB Type A) Headphones (mini-phone 3.5 mm 4-pole) |
USB (power only) |
|---|
| OTHERS | Poly Blackwire 325 | JVC HA S36W |
|---|
| Included Accessories | - | USB charging cable | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | 2-year warranty |
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