In depth comparison and review of Razer Hammerhead for IOS and Poly Savi 8240-M D2. 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 | Razer Hammerhead for IOS | Poly Savi 8240-M D2 |
|---|
| Product Type | Earphones - wired - Lightning | Headset | |
|---|---|---|---|
| Weight | 19.6 g | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Razer Hammerhead for IOS | Poly Savi 8240-M D2 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Connectivity Technology | Wired | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Input Power | 10 mW | - | |
| Sensitivity | 102 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 10 mm | - | |
| Magnet Material | Neodymium magnet | - | |
| Features | Bluetooth aptX technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Razer Hammerhead for IOS | Poly Savi 8240-M D2 |
|---|
| Type | On-cable | - | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -42 dB | - | |
| Signal-To-Noise Ratio | 58 dB | - |
| REMOTE CONTROL | Razer Hammerhead for IOS | Poly Savi 8240-M D2 |
|---|
| Controls | Volume, play/pause button, answer/end, next/previous track | - |
|---|
| CABLE | Razer Hammerhead for IOS | Poly Savi 8240-M D2 |
|---|
| Cable Type | Headphones cable - 1.3 m | - | |
|---|---|---|---|
| Cable Length | 1.3 m | - |
| CONNECTIONS | Razer Hammerhead for IOS | Poly Savi 8240-M D2 |
|---|
| Connector Type | Headphones (Lightning) | - |
|---|
| OTHERS | Razer Hammerhead for IOS | Poly Savi 8240-M D2 |
|---|
| Compatibility | iPhone, iPad, iPod | - |
|---|
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