Side by side comparison and review of Poly EncorePro 320, QD and ASUS ROG Delta S. 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 | Poly EncorePro 320, QD | ASUS ROG Delta S |
|---|
| Product Type | Headset - wired - Quick Disconnect | Headset - wired - USB, USB-C | |
|---|---|---|---|
| Series | 300 Series | - | |
| Height | - | 25.8 cm | |
| Width | - | 22 cm | |
| Depth | - | 11.5 cm | |
| Weight | - | 300 g | |
| Colour | - | Black | |
| Recommended Use | Computer | Game console, portable electronics, computer |
| SOUND QUALITY | Poly EncorePro 320, QD | ASUS ROG Delta S |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Foldable | - | Yes | ASUS ROG Delta S can be folded. |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
| Frequency Response | 50 - 8000 Hz | 20 - 40000 Hz | ASUS ROG Delta S offer a larger frequency range than Poly EncorePro 320, QD. |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | 118 dB | - | |
| Diaphragm | 28 mm | 50 mm | ASUS ROG Delta S have a thicker diaphragm than Poly EncorePro 320, QD. |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | Poly EncorePro 320, QD | ASUS ROG Delta S |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | Uni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -40 dB |
| REMOTE CONTROL | Poly EncorePro 320, QD | ASUS ROG Delta S |
|---|
| Controls | Mute, volume | Volume, microphone on/mute, light on/off |
|---|
| CABLE | Poly EncorePro 320, QD | ASUS ROG Delta S |
|---|
| Cable Type | Headset cable | USB cable - 1 m USB-C cable - 1.5 m USB-C to USB-A adapter |
|
|---|---|---|---|
| Cable Length | - | 1.5 m |
| FEATURES | Poly EncorePro 320, QD | ASUS ROG Delta S |
|---|
| Additional Functions | - | Adjustable RGB lighting, quad DAC |
|---|
| CONNECTIONS | Poly EncorePro 320, QD | ASUS ROG Delta S |
|---|
| Connector Type | Headset (Quick Disconnect) | Headset (USB Type-C) |
|---|
| OTHERS | Poly EncorePro 320, QD | ASUS ROG Delta S |
|---|
| Included Accessories | - | 2 ear cushions, USB-C to USB-A cable | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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