Sony ULT Field 5 vs 7

Name Sony ULT Field 5 Sony ULT Field 7
Image Image Image
Type Large Large
MSRP $329.99 $499.99
Released 2025 2024
Availability Available Available
Current price Amazon Amazon
Speaker configuration
Audio channels 2.0 (stereo) 2.0 (stereo)
Woofers 1× 107×79 mm 2× 114 mm
Tweeters 2× 46 mm 2× 46 mm
Subwoofers - -
Audio specs & features
Watts RMS Not specified Not specified
Frequency range Not specified Not specified
Wireless stereo pairing? ✔ TWS ✔ via app
Party mode? (mono) ✔ (Party Connect) ✔ (Party Connect)
Other (special) audio features? Placement Correction Karaoke: mix music w/ mic input
Connectivity
Bluetooth version? 5.3 5.2
Wi-Fi?
NFC? (for pairing)
Radio?
Audio inputs & outputs
Buit-in mic? (and function)
Guitar/mic input? 1× TRS (guitar/mic)
USB-A playback?
3.5 mm AUX in?
3.5 mm AUX out?
Other in/outputs?
Battery, power & charging
Battery?
Battery life 25 hours 30 hours
Charge time 3.5 hrs 5 hrs
Battery capacity ? 74.88 Wh
Swappable battery?
Charging port(s): USB-C AC
Powerbank function? Yes; 1× USB-C Yes; 1× USB-A 7.5W
Buttons & controls
Sound mode button(s)? Bass boost Bass boost
Sound effect buttons? Echo, Key control
Other (special) buttons? Light effect button Guitar/mic vol. knob
App? Sony Sound Connect Sony Music Center
Voice assistant?
Lights
Colored LEDS? 4× rings 2× ring
Strobe LEDS?
Size & weight
Size (cm H×W×D): 32.0×14.4×12.5 51.2×22.4×22.2
Size (inch H×W×D): 12.6×5.7×5.0 20.2×8.9×8.8
Weight (kg): 3.3 6.3
Weight (lbs): 7.28 13.89
Physical features
IP Code IP67 IP67
Transportation method? Shoulder strap 2 handles
Color options: 2 colors: Black, white 1 color: Black
Other features? Detachable shoulder strap -
In the box
Charger/cables? USB-C to USB-C AC power cable
Accessories? Shoulder strap -
More info
Model number YY7859E, SRS-ULT50 YY7858E, SRS-ULT70
User guide / manual Help Guide Help Guide
Official site link: Sony.com Sony.com
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