In depth comparison and review of Tt eSPORTS CRONOS RGB 7.1 and Poly Voyager Focus B825. 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 | Tt eSPORTS CRONOS RGB 7.1 | Poly Voyager Focus B825 |
|---|
| Product Type | Headset - wired - USB | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Height | - | 7 cm | |
| Width | - | 18.3 cm | |
| Depth | - | 16 cm | |
| Weight | 365 g | 155 g | Poly Voyager Focus B825 are lighter than Tt eSPORTS CRONOS RGB 7.1 headphones. |
| Colour | - | Black | |
| Earpad Material | Foam | - | |
| Recommended Use | Computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Tt eSPORTS CRONOS RGB 7.1 | Poly Voyager Focus B825 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Foldable | Yes | - | Tt eSPORTS CRONOS RGB 7.1 can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Active Noise Cancelling | - | Yes | Poly Voyager Focus B825 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard DIGITAL | |
| Volume Limiting Function | Yes | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 20 - 22000 Hz | 20 - 20000 Hz | Tt eSPORTS CRONOS RGB 7.1 offer a larger frequency range than Poly Voyager Focus B825. |
| Sensitivity | 97 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | 32 mm | Tt eSPORTS CRONOS RGB 7.1 have a thicker diaphragm than Poly Voyager Focus B825. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 8 | Poly Voyager Focus B825 have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium | - | |
| Features | - | Smart Sensor Technology |
| MICROPHONE | Tt eSPORTS CRONOS RGB 7.1 | Poly Voyager Focus B825 |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | MEMS-directional | |
| Frequency Response | 10 - 10000 Hz | 100 - 6700 Hz | Tt eSPORTS CRONOS RGB 7.1 offer a larger microphone frequency range than Poly Voyager Focus B825. |
| Sensitivity | -54 dB | - | |
| Impedance | 2.2 kOhm | - | |
| Microphones Included | - | 3 |
| REMOTE CONTROL | Tt eSPORTS CRONOS RGB 7.1 | Poly Voyager Focus B825 |
|---|
| Controls | Volume, microphone on/mute | Volume, answer/end, microphone on/mute, play/pause |
|---|
| CABLE | Tt eSPORTS CRONOS RGB 7.1 | Poly Voyager Focus B825 |
|---|
| Cable Type | USB cable | Micro-USB charging cable | |
|---|---|---|---|
| Plated Connector | Gold | - |
| FEATURES | Tt eSPORTS CRONOS RGB 7.1 | Poly Voyager Focus B825 |
|---|
| Additional Functions | LED lights | - |
|---|
| BATTERY AND CHARGING | Tt eSPORTS CRONOS RGB 7.1 | Poly Voyager Focus B825 |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 325 mAh | |
| Battery Life | - | 15 hour(s) | |
| Battery Life Details | - | Continuous playback (AAC, active noise-cancelling on): up to 12 hours Continuous talk (active noise-cancelling off): up to 12 hours Continuous talk (active noise-cancelling on): up to 10 hours Continuous playback (active noise-cancelling off): up to 15 hours |
|
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | Tt eSPORTS CRONOS RGB 7.1 | Poly Voyager Focus B825 |
|---|
| Connector Type | USB | - |
|---|
| OTHERS | Tt eSPORTS CRONOS RGB 7.1 | Poly Voyager Focus B825 |
|---|
| Included Accessories | - | Travel pouch, BT700 Bluetooth USB adapter | |
|---|---|---|---|
| Software Certification | - | Certified for Skype for Business | |
| TAA Compliant | - | Yes |
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