In depth comparison and review of Poly Blackwire C225 and Jabra Elite 45h. 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 C225 | Jabra Elite 45h |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 18.6 cm | |
| Width | - | 15.7 cm | |
| Depth | - | 6.05 cm | |
| Weight | - | 160 g | |
| Colour | - | Titanium black | Gold beige | Copper black | Navy | Black | |
| Earpad Material | - | Leatherette, memory foam | |
| Headband Material | Metal | - | |
| Protection | - | Dust-resistant, wind protection, rainproof | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Poly Blackwire C225 | Jabra Elite 45h |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Foldable | - | Yes | Jabra Elite 45h can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Serial Port Profile (SPP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Noise Isolating | - | Yes | Jabra Elite 45h are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Diaphragm | - | 40 mm | |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Jabra Elite 45h have the ability to connect to multiple devices simultaneously. |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire C225 | Jabra Elite 45h |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Poly Blackwire C225 | Jabra Elite 45h |
|---|
| Controls | Mute, volume, answer/end | Mute, volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Poly Blackwire C225 | Jabra Elite 45h |
|---|
| Cable Type | Headset cable | USB-C cable - detachable - 30 cm |
|---|
| FEATURES | Poly Blackwire C225 | Jabra Elite 45h |
|---|
| Features | - | Fast charge | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Intelligent Assistant | - | Siri, Google Assistant, Alexa |
| BATTERY AND CHARGING | Poly Blackwire C225 | Jabra Elite 45h |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 50 hour(s) | |
| Battery Life Details | - | Continuous playback: up to 50 hours Continuous talk: up to 40 hours Standby (auto power off after 24 hours): up to 1 year |
|
| Charging Time | - | 1.5 hour(s) |
| CONNECTIONS | Poly Blackwire C225 | Jabra Elite 45h |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | USB (power only) (USB Type-C) |
|---|
| OTHERS | Poly Blackwire C225 | Jabra Elite 45h |
|---|
| Included Accessories | - | Carrying bag, USB-C charging cable | |
|---|---|---|---|
| Compliant Standards | - | FCC, RoHS, REACH, EAC, RCM, ISED | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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