Side by side comparison and review of Poly Blackwire 325 and EPOS IMPACT 1061T. 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 | Poly Blackwire 325 | EPOS IMPACT 1061T |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - Bluetooth - wireless, wired | |
|---|---|---|---|
| Series | 300 Series | - | |
| Height | - | 17.8 cm | |
| Width | - | 17.6 cm | |
| Depth | - | 6.6 cm | |
| Weight | - | 171 g | |
| Headband Material | Metal | - | |
| Recommended Use | - | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Poly Blackwire 325 | EPOS IMPACT 1061T |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Audio Codec | - | LC3plus | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Total Harmonic Distortion (THD) | - | 0.5% | |
| Features | SoundGuard Technology | EPOS BrainAdapt Technology | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 325 | EPOS IMPACT 1061T |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Noise Cancelling | - | Yes | EPOS IMPACT 1061T microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | EPOS AI | |
| Frequency Response | 100 - 10000 Hz | - |
| REMOTE CONTROL | Poly Blackwire 325 | EPOS IMPACT 1061T |
|---|
| Controls | Mute, volume, answer/end | - |
|---|
| CABLE | Poly Blackwire 325 | EPOS IMPACT 1061T |
|---|
| Cable Type | Headset cable - 2.13 m | USB-C cable - 1.2 m | |
|---|---|---|---|
| Cable Length | 2.13 m | - |
| FEATURES | Poly Blackwire 325 | EPOS IMPACT 1061T |
|---|
| Additional Functions | DSP | - |
|---|
| BATTERY AND CHARGING | Poly Blackwire 325 | EPOS IMPACT 1061T |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Standby Time | - | 300 hours | |
| Charging Time | - | 2.5 hours |
| CONNECTIONS | Poly Blackwire 325 | EPOS IMPACT 1061T |
|---|
| Connector Type | USB (4 PIN USB Type A) Headphones (mini-phone 3.5 mm 4-pole) |
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|---|
| OTHERS | Poly Blackwire 325 | EPOS IMPACT 1061T |
|---|
| Included Accessories | - | Carrying pouch, wireless charging stand, USB-C cable, BTD 800a USB dongle | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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