Side by side comparison and review of Sennheiser HD 820 and Audio-Technica ATH G1WL. 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 | Sennheiser HD 820 | Audio-Technica ATH G1WL |
|---|
| Product Type | Headphones - wired | Headset - 2.4 GHz - wireless | |
|---|---|---|---|
| Weight | 360 g | 297 g | Audio-Technica ATH G1WL are lighter than Sennheiser HD 820 headphones. |
| Dimensions & Weight Details | - | Receiver: 5.5 cm x 1.8 cm x 1 cm / 9 g | |
| Earpad Material | Microfibre | - | |
| Recommended Use | - | Computer | |
| Bluetooth Range (Operating Distance) | - | 12 m |
| SOUND QUALITY | Sennheiser HD 820 | Audio-Technica ATH G1WL |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | Closed | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | 2.4 GHz radio frequency | |
| Noise Isolating | Yes | - | Sennheiser HD 820 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
| Frequency Response | 6 - 48000 Hz | 5 - 40000 Hz | Sennheiser HD 820 offer a larger frequency range than Audio-Technica ATH G1WL. |
| Sensitivity | 103 dB/Vrms | 101 dB/mW | Sennheiser HD 820 have higher sensitivity than Audio-Technica ATH G1WL. |
| Impedance | 300 Ohm | 45 Ohm | |
| Diaphragm | - | 45 mm |
| MICROPHONE | Sennheiser HD 820 | Audio-Technica ATH G1WL |
|---|
| Form Factor | - | Detachable headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Technology | - | Condenser | |
| Microphone Operation Mode | - | Hypercardioid | |
| Frequency Response | - | 30 - 20000 Hz | |
| Sensitivity | - | -43 dBV/Pascal |
| REMOTE CONTROL | Sennheiser HD 820 | Audio-Technica ATH G1WL |
|---|
| Controls | - | Volume, surround on/off, microphone on/mute |
|---|
| CABLE | Sennheiser HD 820 | Audio-Technica ATH G1WL |
|---|
| Cable Type | Headphones cable - OFC - 3 m | USB charge cable - detachable - 2 m | |
|---|---|---|---|
| Cable Length | 3 m | - | |
| Plated Connector | Gold | - |
| BATTERY AND CHARGING | Sennheiser HD 820 | Audio-Technica ATH G1WL |
|---|
| Battery Type | - | Headset battery lithium polymer | |
|---|---|---|---|
| Battery Life | - | 15 hour(s) | |
| Charging Time | - | 7 hour(s) |
| WIRELESS LINK | Sennheiser HD 820 | Audio-Technica ATH G1WL |
|---|
| Modulation Type | - | AFH | |
|---|---|---|---|
| Radio Transmitter Power | - | 12.5 mW | |
| Radio Frequency Range | - | 2.404 - 2.476GHz |
| CONNECTIONS | Sennheiser HD 820 | Audio-Technica ATH G1WL |
|---|
| Connector Type | Headphones (phone stereo 6.3 mm) | - |
|---|
| OTHERS | Sennheiser HD 820 | Audio-Technica ATH G1WL |
|---|
| Included Accessories | USB flash drive, microfibre cleaning cloth, 4.4 mm Pentaconn stereo jack plug, XLR-4 connector | Wind screen, 2 earpads, USB wireless receiver | |
|---|---|---|---|
| Compatibility | - | Mac, Windows |
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