In depth comparison and review of Poly Blackwire 3325 and Razer Barracuda Pro. 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 3325 | Razer Barracuda Pro |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - Bluetooth / 2.4 GHz radio frequency - wireless | |
|---|---|---|---|
| Series | 3300 Series | - | |
| Height | 18.6 cm | - | |
| Width | 21.6 cm | - | |
| Depth | 5.6 cm | - | |
| Weight | 130 g | 340 g | Poly Blackwire 3325 are lighter than Poly Blackwire 3325 headphones. |
| Earpad Material | Leatherette | Memory foam | |
| Protection | Hearing protection | - | |
| Recommended Use | - | Game console, portable electronics, computer | |
| Gaming | - | Yes |
| SOUND QUALITY | Poly Blackwire 3325 | Razer Barracuda Pro |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth / 2.4 GHz radio frequency | |
| Bluetooth Version | - | Bluetooth 5.2 | |
| Active Noise Cancelling | - | Yes | Razer Barracuda Pro are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid noise cancelling | |
| Noise Isolating | - | Yes | Razer Barracuda Pro are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | THX Spatial Audio, THX Achromatic Audio Amplifier | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 94 dB | 96 dB/mW | Razer Barracuda Pro have higher sensitivity than Poly Blackwire 3325. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 32 mm | 50 mm | Razer Barracuda Pro have a thicker diaphragm than Poly Blackwire 3325. |
| Magnet Material | - | Razer Triforce bio-cellulose | |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 3325 | Razer Barracuda Pro |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | - | Beamforming | |
| Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Sensitivity | -38 dB | -38 dB | |
| Sensitivity Margin | - | +/- 1dB |
| REMOTE CONTROL | Poly Blackwire 3325 | Razer Barracuda Pro |
|---|
| Controls | Mute, volume, answer/end | Volume, microphone on/mute, ANC on/off, ANC/ambient |
|---|
| CABLE | Poly Blackwire 3325 | Razer Barracuda Pro |
|---|
| Cable Type | Headset cable | - |
|---|
| BATTERY AND CHARGING | Poly Blackwire 3325 | Razer Barracuda Pro |
|---|
| Battery Type | - | Headset battery | |
|---|---|---|---|
| Battery Life | - | 40 hour(s) |
| CONNECTIONS | Poly Blackwire 3325 | Razer Barracuda Pro |
|---|
| Connector Type | USB (4 PIN USB Type A) Headset (mini-phone 3.5mm) |
- |
|---|
| OTHERS | Poly Blackwire 3325 | Razer Barracuda Pro |
|---|
| Included Accessories | Carrying pouch | USB-C wireless transmitter | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams | - | |
| Service & Support | Limited warranty - 2 years | - |
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