soundcore Liberty 5 Pro / Sony WH-CH720N

soundcore Liberty 5 Pro: D1203 · D1203Z11 · black

Sony WH-CH720N: WH-CH720N closed over-ear wireless headphones; black, white, blue and pink. The WH-CH710N (previous generation), WH-CH520 (no ANC) and the WH-1000X series are separate models.

Specificationsoundcore Liberty 5 ProSony WH-CH720N
Release year20262023
Driver9.2 mm dynamic soundcore—
Audio codecsSBC · AAC · LDAC soundcore—
BluetoothEarbuds 6.1; case 6.0 soundcore—
Multipoint2 by default; up to 3 devices

LDAC is unavailable with three devices connected.

soundcore		Connection to two Bluetooth devices at the same time

For example, you can switch between a phone and a laptop without re-pairing.

Sony
ANC-on playtimeUp to 6.5 hours; 28 hours total with case soundcore—
ANC-off playtimeUp to 12 hours; 50 hours total with case soundcore—
ANC + LDACUp to 4.5 hours soundcore—
ANC + DolbyUp to 5 hours soundcore—
Battery capacity62 mAh per earbud; 690 mAh case soundcore—
Full chargingUp to 1 hour for earbuds; 3 hours for case soundcore—
Fast chargingUp to 4 hours from 5 minutes

Manufacturer measurement in Normal mode.

soundcore		—
ProtectionIP55; earbuds only soundcore—
Case display0.96-inch soundcore—
Voice control20 offline commands

English, German, Japanese and Chinese, not Turkish.

soundcore		—
Find functionSound alerts from earbuds within Bluetooth range

Not GPS location tracking.

soundcore		—
Noise cancelling—Active noise cancelling with Integrated Processor V1 and Dual Noise Sensor; Ambient Sound mode

Microphones inside and outside each cup sample noise to generate an inverse signal; Ambient Sound mode lets you hear surroundings without removing the headphones.

Sony
Driver and frequency—30 mm dynamic driver; 7–20,000 Hz (JEITA); 20–20,000 Hz over Bluetooth (44.1 kHz) Sony
Bluetooth and codecs—Bluetooth 5.2; A2DP, AVRCP, HFP, HSP; SBC and AAC; about 10 m range

AAC works well as the default codec on iPhones; no high-bitrate codec is listed.

Sony
Battery—Music up to 35 hours with NC on, 50 hours off; calls up to 35 hours NC on, 40 hours off; about 3.5 hours to charge over USB Sony
Wired use—Detachable cable of about 1.2 m with gold-plated L-shaped 3.5 mm plug; passive operation

When the battery runs out you can keep listening passively over the cable.

Sony
Microphone and processing—Precise Voice Pickup beamforming mic; wind noise reduction structure; DSEE

DSEE tries to restore high frequencies lost in compressed music files.

Sony
Impedance and sensitivity—NC on 325 Ω / off 31 Ω (1 kHz); NC on 108 dB/mW / off 99 dB/mW Sony
Weight—About 192 g Sony