| A20 Wireless | Cloud Alpha | Forskel | |
|---|---|---|---|
| Model | Astro A20 Wireless | Astro A20 Wireless | |
| Travel-Friendly / Outside Noise Isolation | 2.8 / 5.0 | 3.0 / 5.0 | 0.2 (7%) |
| Kritisk lytning / lydkvalitet | 3.9 / 5.0 | 3.9 / 5.0 | 0.05 (1%) |
| Gaming Kvalitet | 3.7 / 5.0 | 3.6 / 5.0 | 0.05 (1%) |
| Kontor Miljø Lydisolering | 3.3 / 5.0 | 3.3 / 5.0 | 0 (0%) |
| Komfort og stabilitet mens du laver sport | 2.8 / 5.0 | 3.1 / 5.0 | 0.25 (9%) |
| Watching TV Sound Experience | 3.3 / 5.0 | 3.1 / 5.0 | 0.25 (8%) |
| Pris | kr 437.0 | kr 584.7 | 147.7 (34%) |
| År | 2017 | 2017 | 0 (0%) |
| Mikrofon | Yes | Yes | |
| Trådløs | Yes | Yes | |
| Batteri liv | 3.8 / 5.0 | 3.8 / 5.0 | 0 (0%) |
| Ørnånde | 3.4 / 5.0 | 3.2 / 5.0 | 0.25 (7%) |
| Komfort | 3.5 / 5.0 | 4.0 / 5.0 | 0.5 (14%) |
| Controls | 3.4 / 5.0 | 3.0 / 5.0 | 0.45 (13%) |
| Støjhåndtering | 4.0 / 5.0 | 4.2 / 5.0 | 0.2 (5%) |
| Mikrofonkvalitet | 3.6 / 5.0 | 3.7 / 5.0 | 0.15 (4%) |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| Dock Charging | No | N/A |
| Line In | No | N/A |
| Line Out | No | N/A |
| Optical Input | Yes | N/A |
| PC Compatible | Audio + Microphone | N/A |
| PS4 Compatible | Audio Only | N/A |
| Power Supply | USB | N/A |
| RCA Input | No | N/A |
| Type | Wireless Dock | N/A |
| USB Input | Yes | N/A |
| Xbox One Compatible | Audio + Microphone | N/A |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| High-Bass | 1.74 dB | 2.2 dB |
| Low-Bass | -0.97 dB | 0.76 dB |
| Low-Frequency Extension | 25.2 Hz | 10 Hz |
| Mid-Bass | 2.49 dB | 0.63 dB |
| Std. Err. | 1.89 dB | 1.32 dB |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| Audio while charging | Yes | N/A |
| Battery Life | 14 hrs | N/A |
| Battery Type | Rechargable | N/A |
| Charge Time | 3 hrs | N/A |
| Passive Playback | No | N/A |
| Power Saving Feature | Auto-Off Timer | N/A |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| Bluetooth Version | N/A | N/A |
| Multi-Device Pairing | N/A | N/A |
| NFC Pairing | N/A | N/A |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| Avg.Temp.Difference | 4.6 C | 6.2 C |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| H | N/A | N/A |
| L | N/A | N/A |
| Type | No case | Pouch |
| Volume | N/A | N/A |
| W | N/A | N/A |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| Clamping Force | 1.2 lbs | 0.9 lbs |
| Weight | 0.8 lbs | 0.7 lbs |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| Additional Buttons | N/A | No |
| Call/Music Control | No | No |
| Channel Mixing | Yes | No |
| Ease of use | Good | Decent |
| Feedback | Good | Okay |
| Microphone Control | Yes | Yes |
| Noise Canceling Control | N/A | N/A |
| Talk-Through | N/A | N/A |
| Volume Control | Yes | Yes |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| Avg. Std. Deviation | 0.57 dB | 1.03 dB |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| Default Latency | 62 ms | 0 ms |
| aptX Latency | N/A | N/A |
| aptX(LL) Latency | N/A | N/A |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| Overall Leakage @ 1ft | 48.78 dB | 35.21 dB |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| High-Mid | -3.49 dB | 0.68 dB |
| Low-Mid | -1.47 dB | 1.75 dB |
| Mid-Mid | -1.25 dB | -0.47 dB |
| Std. Err. | 2.57 dB | 1.45 dB |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| SpNR | 27.21 dB | 32.11 dB |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| Bass | 0.27 dB | 0.56 dB |
| Mid | -4.06 dB | -5.15 dB |
| Overall Attenuation | -10.42 dB | -11.06 dB |
| Self-Noise | 20.14 dB | 0 dB |
| Treble | -27.58 dB | -28.86 dB |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| H | 2.8 " | 3.2 " |
| L | 6 " | 7.3 " |
| Transmitter required | Yes | N/A |
| Volume | 116 Cu. Inches | 142 Cu. Inches |
| W | 6.9 " | 6 " |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| FR Std. Dev. | 1.96 dB | 3.04 dB |
| Gain | 43.26 dB | 30.13 dB |
| HFE | 1974.03 Hz | 10388.94 Hz |
| LFE | 91.1 Hz | 359.19 Hz |
| Weighted THD | 0.157 | 0.46 |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| Correlated Crosstalk | 0.0 dB | 0.0 dB |
| PRTF Accuracy (Std. Dev.) | 2.03 dB | 3.09 dB |
| PRTF Distance | 13.28 dB | 12.45 dB |
| PRTF Size (Avg.) | 4.67 dB | 3.79 dB |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| Weighted THD @ 100 | 3.593 | 1.106 |
| Weighted THD @ 90 | 1.203 | 0.652 |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| High-Treble | -1.12 dB | -2.32 dB |
| Low-Treble | -0.65 dB | -2.0 dB |
| Mid-Treble | 5.46 dB | -1.12 dB |
| Std. Err. | 3.77 dB | 4.45 dB |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| Analog Audio | N/A | Yes |
| OS Compatibility | N/A | Not OS specific |
| PC Compatible | N/A | Audio + Microphone |
| PS4 Compatible | N/A | Audio + Microphone |
| USB Audio | N/A | No |
| Xbox One Compatible | N/A | Audio + Microphone |
| A20 Wireless | Cloud Alpha | |
|---|---|---|
| Line of Sight Range | 105 ft | N/A |
| Obstructed Range | 31 ft | N/A |
Hvad skal du overveje, før du køber et grafikkort
Hvis du har planer om at opgradere dit system ved at købe et nyt grafikkort. Så er der nogle vigtige faktorer at overveje.
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Hvad er CPU eller GPU flaskehalse?
Får du pludselige rammeledninger? du har måske en flaskehals.
Hvad er den acceptable FPS-hastighed for mig?
For nogle spil kan du stadig nyde flotte gaver ved lavere billedfrekvenser.
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