Sonos Ace Wireless Headphones vs Sennheiser PXC450 Wired Headphones comparison

Show Only Differences Highlight Differences	Sonos Ace Wireless Headphones	Sennheiser PXC450 Wired Headphones
key specs
Colour	Black	Gold
Headphone Type	Over-Ear	Over-Ear
Connectivity	Wireless	Wired
Type	Headphones	Headphones
general
Brand	Sonos	Sennheiser
Model	Ace Wireless Headphones	PXC450 Wired Headphones
Release date	May 21, 2024	March 16, 2012
Colour	Black	Gold
Type	Headphones	Headphones
Headphone Type	Over-Ear	Over-Ear
Connectivity	Wireless	Wired
Model Number	-	PXC450
product details
Driver Type	Dynamic	-
Driver Size (mm)	40	-
Number of Drivers	2	-
Weight (g)	312.00	240.00
Microphone Impedance (Ohms)	-	-21
Cord Length (Metres)	-	1.4
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5.4	-
battery features
Charging Port	USB Type-C	-
Battery Life (Hrs)	30	-
Battery Capacity (mAh) Earpieces	1060	-
sound features
Impedance (Ohms)	-	150
Sensitivity (dB)	-	108
Frequency Response Range	-	8Hz-28,000Hz

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