JBL Tour One M3 Smart Tx / Sony WH-1000XM6

JBL Tour One M3 Smart Tx: JBLTOM3AVIBLKAM · black headphones with Smart Tx transmitter bundle

Sony WH-1000XM6: WH series · Over-ear

SpecificationJBL Tour One M3 Smart TxSony WH-1000XM6
Release year20252025
Driver40 mm dynamic, mica dome JBL30 mm Sony
WeightHeadphones 278 g; transmitter 34.5 g JBLApproximately 254 g Sony
Headphone battery850 mAh, 3.85 V JBL—
Transmitter battery550 mAh, 3.85 V JBL—
Music playbackUp to 70 hours ANC off; 40 hours ANC on

Manufacturer test figures; volume, codec and features affect runtime.

JBL
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Transmitter runtimeUp to 18 hours JBL—
ChargingAround 2 hours empty to full; 5 V/1 A input JBLAbout 3.5 hours; 9 V / 2.3 A with a USB Power Delivery adapter

Charge between 5 and 35 °C; use between 0 and 40 °C.

Sony
Noise controlTrue Adaptive Noise Cancelling 2.0; Ambient Aware and TalkThru JBL—
Audio connectionsBluetooth, USB-C digital and 3.5 mm analog source JBL—
CodecsSBC, AAC, LC3, LDAC; depends on source and connection mode JBL—
MultipointTwo simultaneous Bluetooth device connections JBL—
LE AudioUpdate 4.2.0 adds LE Audio Unicast support. JBL—
Bluetooth version contextLaunch sheet: 5.3; 4.2.0 notes report a profile update to 6.0.

The firmware note does not imply replacement radio hardware.

JBL
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Transmitter sharingAuracast; 3.9.0 adds standalone transmission to non-Auracast Bluetooth headphones JBL—
Sound tuning12-band EQ; Personi-Fi 3.0; left/right balance JBL—
Spatial audioJBL Spatial 360 and head tracking JBL—
MicrophonesFour beamforming call microphones JBL—
In the boxSmart Tx, carrying case, USB-C/USB-C and USB-C/3.5 mm cables, USB-A adapter JBL—
Bluetooth—5.3 Sony
Bluetooth profiles—A2DP, AVRCP, HFP, HSP; TMAP, GMAP, PBP for LE Audio

About 10 m line-of-sight range; Power Class 1.

Sony
Codec—SBC, AAC, LDAC, LC3 Sony
Frequency response—Wired and on: 4–40,000 Hz; LDAC 96 kHz: 20–40,000 Hz

Over Bluetooth at 44.1 kHz sampling the range is 20–20,000 Hz.

Sony
Impedance / sensitivity—Wired, on: 48 Ω, 103 dB/mW; off: 16 Ω, 102 dB/mW Sony
Rated battery life—Music: up to 30 hours with ANC, 40 hours without ANC Sony
Rated talk time—Up to 24 hours with ANC, 28 hours without ANC Sony
Connections—Bluetooth; 3.5 mm audio; USB-C charging Sony
Gaming audio—GMAP support · firmware 3.1.5

Added by the 30 June 2026 update; requires a compatible phone and game.

Sony
LE Audio requirement—LC3; Low latency mode in Sound Connect

LE Audio is unavailable in the default Prioritize Sound Quality mode.

Sony
Water protection—Not waterproof

Not designed for rain or wet use.

Sony
Earlier software fix—2.1.0: recording/playback in some iPhone apps and missing call audio

21 August 2025 release note; not a fix for every connection issue.

Sony