Measurement
Bose SoundTrue Ultra in ear
• remote control for iOS & Android devices
• 3 pairs of StayHear™ Ultra Eartips
• $149.95 USD [MSRP]
Bose SoundTrue Ultra in-ear measurement
[1. Frequency Response ]
Uncompensated
Diffuse Field Target Compensated
Harman Target Compensated
CSD
[2. Square Wave ]
• 30 Hz
• 300 Hz
[3. Minimum Phase ]
[4. Harmonic Distortions ]
94 dB SPL @ 500 Hz
[5. Impedance ]
Black: Impedance Magnitude
Green: Electrical Phase
[6. Vent blocked ]
Uncompensated
Black: Normal
Orange: Back vent blocked
Diffuse Field Target Compensated
Black: Normal
Orange: Back vent blocked
[7. Comparison ]
Uncompensated
Black: Bose SoundTrue Ultra in-ear
Orange: LG Quadbeat 3 Tuned by AKG
Diffuse Field Target Compensated
Black: Bose SoundTrue Ultra in-ear
Orange: LG Quadbeat 3 Tuned by AKG
Pretty good measurement! Well done Bose.
ReplyDeleteQuite surprised about the fact that Bose IEMs are now at this level.
DeleteI own a pair of the Bose Soundsport Wireless and I was pretty impressed with it's sound actually
DeleteHow's the microphonics?
ReplyDeleteThe QuadBeat 3 (both versions) has unbearable microphonics.
Acceptable. Better than Quadbeat series.
DeleteI should love them if they dont have excessive bass.. at most for flat square wave.
ReplyDeleteI see. Bass is moderate for me though..
DeleteI like them.they sound good on songs that have a high bitrate.while streaming some song have different quality or low sound which make the listening experience not that pleasing.overall 130.00 well spent
ReplyDeleteHow do these compare to etymotic for treble? They look good, but is the peak obvious? The bass is clearly greater, but looks like it has a nice slope...
ReplyDeleteEtymotic is much better, imo. peak is not obvious though
Delete