Sennheiser HD 4.40 BT Wireless gaming headset ydeevne benchmarks

Sennheiser HD 4.40 BT Wireless har fremragende støjreducerende kapacitet. Med hensyn til lydkvalitet er Sennheiser HD 4.40 BT Wireless et af de bedste lydende headset med meget klar og skarp lyd. Den trådløse support i Sennheiser HD 4.40 BT Wireless er meget praktisk. Sennheiser HD 4.40 BT Wireless lider under hensyntagen til ekstern støjisolering og er ikke praktisk til rejse og pleje i høje omgivelser. Sennheiser HD 4.40 BT Wireless er ikke egnet til dem, der ønsker den bedste bekvemmelighed og lydoplevelse, mens de ser tv. For gaming er Sennheiser HD 4.40 BT Wireless ikke på niveau med andre lignende headsets. Lydlækage er værre end andre konkurrenter. For sports- og fitnessentusiasterne er Sennheiser HD 4.40 BT Wireless ikke anbefalet, da det mangler komfort og stabilitet, mens du laver sport. Med hensyn til optagekvalitet og talechatforbrug udfører Sennheiser HD 4.40 BT Wireless rimeligt godt imod konkurrencen.

 Sennheiser HD 4.40 BT Wireless  gaming headset ydeevne benchmarks
Model Sennheiser HD 4.40 BT Wireless
Travel-Friendly / Outside Noise Isolation 3.3 / 5.0
Kritisk lytning / lydkvalitet 3.6 / 5.0
Gaming Kvalitet 3.1 / 5.0
Kontor Miljø Lydisolering 3.4 / 5.0
Komfort og stabilitet mens du laver sport 3.4 / 5.0
Watching TV Sound Experience 3.1 / 5.0
Pris kr 617.6
År 2014
Mikrofon Yes
Trådløs Yes
Batteri liv 7.0 Hours
Ørnånde 3.3 / 5.0
Komfort 3.5 / 5.0
Controls 3.3 / 5.0
Støjhåndtering 3.5 / 5.0
Mikrofonkvalitet 2.6 / 5.0

Specifikationer

HD 4.40 BT Wireless Base/Dock

Dock ChargingN/A
Line InN/A
Line OutN/A
Optical InputN/A
PC CompatibleN/A
PS4 CompatibleN/A
Power SupplyN/A
RCA InputN/A
TypeN/A
USB InputN/A
Xbox One CompatibleN/A

HD 4.40 BT Wireless Bass

High-Bass-1.31 dB
Low-Bass3.73 dB
Low-Frequency Extension10 Hz
Mid-Bass2.38 dB
Std. Err.2.66 dB

HD 4.40 BT Wireless Battery

Audio while chargingNo
Battery Life28.9 hrs
Battery TypeRechargable
Charge Time2.4 hrs
Passive PlaybackYes
Power Saving FeatureNo

HD 4.40 BT Wireless Bluetooth

Bluetooth Version4.0
Multi-Device PairingNo
NFC PairingYes

HD 4.40 BT Wireless Breathability

Avg.Temp.Difference5.1 C

HD 4.40 BT Wireless Cable

Connection1/8" TRS
DetachableYes
Length4.8 ft

HD 4.40 BT Wireless Case

HN/A
LN/A
TypePouch
VolumeN/A
WN/A

HD 4.40 BT Wireless Comfort

Clamping Force0.9 lbs
Weight0.5 lbs

HD 4.40 BT Wireless Controls

Additional ButtonsN/A
Call/Music ControlYes
Channel MixingN/A
Ease of useOkay
FeedbackMediocre
Microphone ControlNo
Noise Canceling ControlN/A
Talk-ThroughNo
Volume ControlYes

HD 4.40 BT Wireless Frequency Response Consistency

Avg. Std. Deviation0.81 dB

HD 4.40 BT Wireless Latency

Default Latency116 ms
aptX Latency109 ms
aptX(LL) LatencyN/A

HD 4.40 BT Wireless Leakage

Overall Leakage @ 1ft34.66 dB

HD 4.40 BT Wireless Mid

High-Mid1.9 dB
Low-Mid-0.52 dB
Mid-Mid1.37 dB
Std. Err.1.78 dB

HD 4.40 BT Wireless Noise Handling

SpNR19.99 dB

HD 4.40 BT Wireless Noise Isolation

Bass0.18 dB
Mid-10.23 dB
Overall Attenuation-13.55 dB
Self-Noise21.91 dB
Treble-31.46 dB

HD 4.40 BT Wireless Portability

H1.8 "
L7.1 "
Transmitter requiredNo
Volume58 Cu. Inches
W4.5 "

HD 4.40 BT Wireless Recording Quality

FR Std. Dev.5.32 dB
Gain38.09 dB
HFE3272.31 Hz
LFE306.43 Hz
Weighted THD68.448

HD 4.40 BT Wireless Soundstage

Correlated Crosstalk0.0 dB
PRTF Accuracy (Std. Dev.)3.58 dB
PRTF Distance15.3 dB
PRTF Size (Avg.)1.09 dB

HD 4.40 BT Wireless Total Harmonic Distortion

Weighted THD @ 1004.222
Weighted THD @ 905.825

HD 4.40 BT Wireless Treble

High-Treble-2.86 dB
Low-Treble-3.19 dB
Mid-Treble-2.66 dB
Std. Err.4.92 dB

HD 4.40 BT Wireless Wired

Analog AudioYes
OS CompatibilityNot OS specific
PC CompatibleAudio Only
PS4 CompatibleAudio Only
USB AudioNo
Xbox One CompatibleAudio Only

HD 4.40 BT Wireless Wireless Range

Line of Sight Range284 ft
Obstructed Range52 ft

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Critics Reviews


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