HD 4.40 BT Wireless | ATH-M40x | Forskel | |
---|---|---|---|
Model | Sennheiser HD 4.40 BT Wireless | Audio-Technica ATH-M40x | |
Travel-Friendly / Outside Noise Isolation | 3.3 / 5.0 | 2.8 / 5.0 | 0.55 (17%) |
Kritisk lytning / lydkvalitet | 3.6 / 5.0 | 3.8 / 5.0 | 0.25 (7%) |
Gaming Kvalitet | 3.1 / 5.0 | 2.9 / 5.0 | 0.2 (7%) |
Kontor Miljø Lydisolering | 3.4 / 5.0 | 3.0 / 5.0 | 0.45 (13%) |
Komfort og stabilitet mens du laver sport | 3.4 / 5.0 | 2.9 / 5.0 | 0.5 (15%) |
Watching TV Sound Experience | 3.1 / 5.0 | 3.0 / 5.0 | 0.1 (3%) |
Pris | kr 617.6 | kr 650.4 | 32.8 (5%) |
År | 2014 | 2014 | 0 (0%) |
Mikrofon | Yes | No | |
Trådløs | Yes | No | |
Batteri liv | 7.0 Hours | 0.0 Hours | 7 (100%) |
Ørnånde | 3.3 / 5.0 | 3.1 / 5.0 | 0.2 (6%) |
Komfort | 3.5 / 5.0 | 3.8 / 5.0 | 0.25 (7%) |
Controls | 3.3 / 5.0 | 0.0 / 5.0 | 3.25 (100%) |
Støjhåndtering | 3.5 / 5.0 | 0.0 / 5.0 | 3.45 (100%) |
Mikrofonkvalitet | 2.6 / 5.0 | 0.0 / 5.0 | 2.6 (100%) |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
Dock Charging | N/A | N/A |
Line In | N/A | N/A |
Line Out | N/A | N/A |
Optical Input | N/A | N/A |
PC Compatible | N/A | N/A |
PS4 Compatible | N/A | N/A |
Power Supply | N/A | N/A |
RCA Input | N/A | N/A |
Type | N/A | N/A |
USB Input | N/A | N/A |
Xbox One Compatible | N/A | N/A |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
High-Bass | -1.31 dB | 2.37 dB |
Low-Bass | 3.73 dB | -0.13 dB |
Low-Frequency Extension | 10 Hz | 20.89 Hz |
Mid-Bass | 2.38 dB | 1.66 dB |
Std. Err. | 2.66 dB | 1.88 dB |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
Audio while charging | No | N/A |
Battery Life | 28.9 hrs | N/A |
Battery Type | Rechargable | N/A |
Charge Time | 2.4 hrs | N/A |
Passive Playback | Yes | N/A |
Power Saving Feature | No | N/A |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
Bluetooth Version | 4.0 | N/A |
Multi-Device Pairing | No | N/A |
NFC Pairing | Yes | N/A |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
Avg.Temp.Difference | 5.1 C | 6.5 C |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
Connection | 1/8" TRS | 1/8" TRS |
Detachable | Yes | Yes |
Length | 4.8 ft | 10.11 ft |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
H | N/A | N/A |
L | N/A | N/A |
Type | Pouch | Pouch |
Volume | N/A | N/A |
W | N/A | N/A |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
Clamping Force | 0.9 lbs | 1.1 lbs |
Weight | 0.5 lbs | 0.55 lbs |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
Additional Buttons | N/A | N/A |
Call/Music Control | Yes | No |
Channel Mixing | N/A | N/A |
Ease of use | Okay | N/A |
Feedback | Mediocre | N/A |
Microphone Control | No | N/A |
Noise Canceling Control | N/A | N/A |
Talk-Through | No | N/A |
Volume Control | Yes | No |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
Avg. Std. Deviation | 0.81 dB | 0.62 dB |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
Default Latency | 116 ms | 0 ms |
aptX Latency | 109 ms | N/A |
aptX(LL) Latency | N/A | N/A |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
Overall Leakage @ 1ft | 34.66 dB | 43.12 dB |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
High-Mid | 1.9 dB | 0.26 dB |
Low-Mid | -0.52 dB | -2.41 dB |
Mid-Mid | 1.37 dB | -1.98 dB |
Std. Err. | 1.78 dB | 1.93 dB |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
SpNR | 19.99 dB | N/A |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
Bass | 0.18 dB | -0.09 dB |
Mid | -10.23 dB | -9.09 dB |
Overall Attenuation | -13.55 dB | -11.21 dB |
Self-Noise | 21.91 dB | 0 dB |
Treble | -31.46 dB | -25.22 dB |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
H | 1.8 " | 3.54 " |
L | 7.1 " | 5.12 " |
Transmitter required | No | N/A |
Volume | 58 Cu. Inches | 111.2 Cu. Inches |
W | 4.5 " | 6.50 " |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
FR Std. Dev. | 5.32 dB | N/A |
Gain | 38.09 dB | N/A |
HFE | 3272.31 Hz | N/A |
LFE | 306.43 Hz | N/A |
Weighted THD | 68.448 | N/A |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
Correlated Crosstalk | 0.0 dB | -0.4 dB |
PRTF Accuracy (Std. Dev.) | 3.58 dB | 1.56 dB |
PRTF Distance | 15.3 dB | 7.21 dB |
PRTF Size (Avg.) | 1.09 dB | 4.72 dB |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
Weighted THD @ 100 | 4.222 | 15.783 |
Weighted THD @ 90 | 5.825 | 2.942 |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
High-Treble | -2.86 dB | 1.94 dB |
Low-Treble | -3.19 dB | -0.98 dB |
Mid-Treble | -2.66 dB | -0.42 dB |
Std. Err. | 4.92 dB | 2.92 dB |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
Analog Audio | Yes | Yes |
OS Compatibility | Not OS specific | Not OS specific |
PC Compatible | Audio Only | Audio Only |
PS4 Compatible | Audio Only | Audio Only |
USB Audio | No | No |
Xbox One Compatible | Audio Only | Audio Only |
HD 4.40 BT Wireless | ATH-M40x | |
---|---|---|
Line of Sight Range | 284 ft | N/A |
Obstructed Range | 52 ft | N/A |
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