Side by side comparison and review of ifrogz Coda Wireless and Poly Blackwire 325-M. 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 | ifrogz Coda Wireless | Poly Blackwire 325-M |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | - | 300 Series | |
| Colour | Blue | Red | Black | Rose gold | Gold | Silver | - | |
| Headband Material | - | Metal | |
| Protection | Sweat-resistant | - | |
| Bluetooth Range (Operating Distance) | 9 m | - |
| SOUND QUALITY | ifrogz Coda Wireless | Poly Blackwire 325-M |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 100 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | - | |
| Features | - | SoundGuard Technology | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | ifrogz Coda Wireless | Poly Blackwire 325-M |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | On-cable | Boom | |
| Frequency Response | - | 100 - 10000 Hz |
| REMOTE CONTROL | ifrogz Coda Wireless | Poly Blackwire 325-M |
|---|
| Controls | Power on/off, volume control, answer/end, next/previous track | Mute, volume, answer/end |
|---|
| CABLE | ifrogz Coda Wireless | Poly Blackwire 325-M |
|---|
| Cable Type | Audio cable | Headset cable - 2.13 m | |
|---|---|---|---|
| Cable Length | - | 2.13 m |
| FEATURES | ifrogz Coda Wireless | Poly Blackwire 325-M |
|---|
| Additional Functions | - | DSP |
|---|
| BATTERY AND CHARGING | ifrogz Coda Wireless | Poly Blackwire 325-M |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 7 hours | - | |
| Charging Time | 2 hours | - |
| WIRELESS LINK | ifrogz Coda Wireless | Poly Blackwire 325-M |
|---|
| Transmission Range | 9 m | - |
|---|
| CONNECTIONS | ifrogz Coda Wireless | Poly Blackwire 325-M |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB (4 PIN USB Type A) Headphones (mini-phone 3.5 mm 4-pole) |
|---|
| OTHERS | ifrogz Coda Wireless | Poly Blackwire 325-M |
|---|
| Included Accessories | Micro-USB charging cable | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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