WH-CH720N vs Space One Comparison

Compare WH-CH720N vs Space One side by side: specs, ratings, pros and cons, and which one fits your room best.

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Sony WH-CH720N wireless noise canceling headphones in black

At a Glance

The Sony WH-CH720N is Sony's lower-priced noise cancelling headphone. At 192 g it is one of the lightest over-ear models in this group, and it uses 30 mm drivers with SBC and AAC.

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Best For: Budget buyers
Style: Over-ear
Weight: 192 g
ANC: Active noise canceling (ANC)
Mics: —
Boom Mic: No
Talk Time: 35 h
Connect: Bluetooth, 3.5 mm cable

Space One

The Soundcore Soundcore Space One is a budget over-ear headphone from Anker's audio brand. It has adaptive WH-1000XM6, 40 mm drivers, Bluetooth 5.3 and LDAC, a codec that is rare at this price.

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Best For: Android users
Style: Over-ear
Weight: 265 g
ANC: Adaptive ANC
Mics: 3
Boom Mic: No
Talk Time: 40 h
Connect: Bluetooth, 3.5 mm AUX

Review Scores Compared

Expert Score

WH-CH720N7.0/10
Space One8.1/10 Leads

Voice & Mic Clarity

WH-CH720N4.0/10
Space One6.2/10 Leads

Comfort & Ergonomics

WH-CH720N10.0/10 Leads
Space One8.9/10

Connectivity & Range

WH-CH720N6.8/10
Space One9.1/10 Leads

Battery & Charging

WH-CH720N8.1/10
Space One9.3/10 Leads

Why WH-CH720N Beats Space One (and Vice Versa)

Why WH-CH720N beats Space One

Better comfort & ergonomics: 10.0 vs 8.9 out of 10
Weight: 192 g vs 265 g

Why Space One beats WH-CH720N

Better connectivity & range: 9.1 vs 6.8 out of 10
Better voice & mic clarity: 6.2 vs 4.0 out of 10
Better battery & charging: 9.3 vs 8.1 out of 10
Driver Size: 40 mm vs 30 mm
Frequency Response: 20 Hz - 40 kHz vs 7 Hz - 20 kHz (JEITA, wired)
Talk Time: 40 h vs 35 h

Review-score leads of 0.5+ points out of 10 first, then specs where only one comes out ahead.

Full Specifications

Show only differences

General

	WH-CH720N	Space One
Best For	Budget buyers	Android users
Wearing Style	Over-ear	Over-ear

Design & Build

	WH-CH720N	Space One
Weight	192 g Better	265 g
Foldable	—	Yes
Ear Cup Rotation	—	8° each direction
Dimensions	—	163 x 187 x 92 mm

Audio

	WH-CH720N	Space One
Driver Size	30 mm	40 mm Better
Frequency Response	7 Hz - 20 kHz (JEITA, wired)	20 Hz - 40 kHz Better
Bluetooth Codecs	SBC, AAC	SBC, AAC, LDAC
Driver Type	Dynamic	Dynamic
Impedance	325 Ω	—
Sensitivity	108 dB/mW (on)	—
Custom EQ	—	Custom EQ, HearID
Wired Listening	Yes (1.2 m cable included)	Yes (AUX input, cable included)
Stereo / Mono	Stereo	Stereo

Noise Cancelling

	WH-CH720N	Space One
Noise Cancelling	Active noise canceling (ANC)	Adaptive ANC
Active Noise Cancelling	Yes	Yes
Transparency Mode	Yes (Ambient Sound Mode)	Yes (5 levels)
Adaptive ANC	—	Yes

Microphone

	WH-CH720N	Space One
Microphones	—	3
Microphone Setup	—	3 mics with AI call enhancement
Call Noise Reduction	—	AI-enhanced call mics
Boom Mic	No	No

Battery & Charging

	WH-CH720N	Space One
Talk Time	35 h	40 h Better
Charging Time	3.5 h	—
Fast Charging	Yes (3 min = 60 min; 10 min = 4.5 h)	Yes (5 min = 4 h)
Music Time	35 h	40 h Better
Charging Port	USB-C	—
Talk Time (ANC On)	35 h	—
Music Time (ANC Off)	50 h	55 h Better

Connectivity

	WH-CH720N	Space One
Connection	Bluetooth, 3.5 mm cable	Bluetooth, 3.5 mm AUX
Bluetooth Version	5.2	5.3 Better
Multipoint	—	Yes
Wireless Range	10 m	—
Bluetooth Profiles	A2DP, AVRCP, HFP, HSP	—
Cable Length	1.2 m	—

Controls & App

	WH-CH720N	Space One
Controls	—	Buttons

In the Box

	WH-CH720N	Space One
In the Box	Connection cable, USB cable	Travel pouch, AUX cable
Carry Case	—	Yes (travel pouch)

Identifiers

	WH-CH720N	Space One
Model Number	WH-CH720N	A3035

Takeaways

Our pick: Space One, with the highest spec-based rating (4/5).
Choose WH-CH720N for budget buyers.
Choose Space One for android users.

Pros and Cons

WH-CH720N

PROS

Very light at 192 g
Up to 35 h with ANC (50 h off)
Quick charge: 3 min = 60 min
Ambient Sound Mode

CONS

SBC and AAC only
Simpler ANC than the flagships