Bang & Olufsen Beosound A5 vs Sony ULT FIELD 7

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

Beosound A5 compared with ULT FIELD 7
Bang & OlufsenBeosound A5SonyULT FIELD 7
Overview
ReleasedApril 2023April 2024
Sound
TypePortable speakerPortable speaker
Dolby AtmosNoNo
Drivers5.25-inch woofer, two 2-inch full-range drivers and a 3/4-inch tweeter; 360° sound with beamforming2-way; two X-Balanced Speaker Unit woofers (about 114 × 114 mm) and two tweeters (about 46 mm), left and right, with passive radiators
AmplifiersFour 70 W class D (non-clipped peak), 280 W in total–
Frequency response32 Hz – 23 kHz; up to 101 dB SPL at 1 m; bass capability 80 dB SPL at 1 m–
Audio formatsMP3, WMA, AAC, ALAC, FLAC, WAV, AIFF, OGG, HLS; up to 24-bit/192 kHz–
Room tuningActive Room Compensation and RoomSense; Beosonic equaliserULT button with ULT1 (deep bass) and ULT2 (punchy bass); Sound Field Optimization; 7-band custom equaliser in the app
Connections
Wi-FiYesNo
BluetoothYesYes
AirPlayYesNo
Voice assistantsNoneNone
Wi-FiWi-Fi 6 (802.11a/b/g/n/ac/ax), 2.4 and 5 GHz–
BluetoothBluetooth 5.3 (5.2 at launch); ultra-widebandBluetooth 5.2; SBC, AAC and LDAC; A2DP, AVRCP and SPP; multipoint connection to two devices
PortsUSB-C (power in, 27–45 W USB-C PD recommended)3.5 mm audio input; 6.3 mm microphone or guitar input; USB-A for playing MP3, WMA and WAV files and charging a phone (5 V, up to 1.5 A); mains power input
StreamingAirPlay, Google Cast, Spotify Connect, Tidal Connect, Deezer Connect; Bang & Olufsen Radio–
Multi-roomStereo pairing (LC3plus); Beolink Multiroom, AirPlay and Chromecast multi-room; Beolink Surround with Beosound TheatreStereo Pair with a second ULT FIELD 7; Party Connect with up to 100 compatible Sony speakers
AppBang & Olufsen appSony | Music Center and Fiestable
Design
Battery life (maker's claim)Up to 12 hoursUp to 30 hours
Water and dust resistanceIP65IP67
Weight3.8 kg (better)6.3 kg
Battery life detailMore than 12 hours at 70 dB; replaceable 7,200 mAh lithium-ion battery; 3 hours to charge, 2 hours to 80%About 30 hours at volume 16 with ULT on and the lights off; about 25 hours with the lights on; about 3 hours at maximum volume with the lights on; about 5 hours to charge from the mains; 10 minutes of charging gives about 3 hours of playback; Battery Care mode limits charge to about 90%
ControlsTop-panel buttons with favourite buttons; Beoremote One BT and Beoremote HaloButtons for power, Bluetooth, play, volume, ULT and LIGHT; key control, echo and guitar buttons and a microphone and guitar level knob on the rear panel; battery and Battery Care button
MicrophonesFor Active Room CompensationNone listed among the parts, and no calling profile; a wired microphone can be plugged in for karaoke
MountingOak handleCarry handles; works lying horizontally or standing vertically
Size285 × 187 × 130 mm (W × H × D); 260 mm wide without the handle; Spaced Aluminium version 3.9 kg512 × 224 × 222 mm (W × H × D)
ColoursOak, Dark Oak, Nordic Weave, Century Weave, Spaced Aluminium, Navy Blue (Bang & Olufsen UK)Black
In the boxBeosound A5, USB-C power adapter (depending on version), USB charging cable (2 m), quick start guideSpeaker, AC power cord

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