Side by side comparison and review of Sony INZONE H9 and Poly Savi 8240-M D2. 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 | Sony INZONE H9 | Poly Savi 8240-M D2 |
|---|
| Product Type | Headset - Bluetooth / radio - wireless | Headset | |
|---|---|---|---|
| Weight | 330 g | - | |
| Colour | White | - | |
| Earpad Material | Nylon | - | |
| Recommended Use | Game console, computer | - | |
| Gaming | Yes | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sony INZONE H9 | Poly Savi 8240-M D2 |
|---|
| Headphones Form Factor | Full size | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth / radio | - | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC, AAC | - | |
| Active Noise Cancelling | Yes | - | Sony INZONE H9 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Ambient Sound Mode / Dual Noise Sensor | - | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | Ambient Sound Mode, 360 Spatial Sound for Gaming | - | |
| Frequency Response | 5 - 20000 Hz | - | |
| Diaphragm | PET - 40 mm | - | |
| Magnet Material | Neodymium | - | |
| Features | Discord Certified | - |
| MICROPHONE | Sony INZONE H9 | Poly Savi 8240-M D2 |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Bi-directional | - | |
| Noise Cancelling | Yes | - | Sony INZONE H9 microphone can cancel out ambient noise. |
| Noise Cancelling Technology | Dual Noise Sensor Technology | - | |
| Frequency Response | 100 - 8000 Hz | - |
| REMOTE CONTROL | Sony INZONE H9 | Poly Savi 8240-M D2 |
|---|
| Controls | Power on/off, master volume, game/chat balance, Bluetooth, noise cancelling/ambient sound mode button | - |
|---|
| CABLE | Sony INZONE H9 | Poly Savi 8240-M D2 |
|---|
| Cable Type | USB-C charge cable - detachable - 1.5 m | - |
|---|
| BATTERY AND CHARGING | Sony INZONE H9 | Poly Savi 8240-M D2 |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Life | 32 hour(s) | - |
| WIRELESS LINK | Sony INZONE H9 | Poly Savi 8240-M D2 |
|---|
| Radio Frequency Range | 2.4 - 2.4835GHz | - |
|---|
| CONNECTIONS | Sony INZONE H9 | Poly Savi 8240-M D2 |
|---|
| Connector Type | USB (power only) (USB Type-C) Bluetooth Wireless adapter (USB Type-A) |
- |
|---|
| OTHERS | Sony INZONE H9 | Poly Savi 8240-M D2 |
|---|
| Included Accessories | Wireless adapter, USB-C charging cable | - | |
|---|---|---|---|
| Compliant Standards | Bluetooth Class 1, JEITA | - |
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