Sony ULT TOWER 7 SRSULT700 Party Speaker with Karaoke, IPX4 and 30-Hour Battery

For a karaoke night, DJ set, or larger get-together, the Sony ULT TOWER 7 brings sound, lighting, and connection options together in one floor-standing party speaker. Bluetooth pairing supports wireless playback, while XLR, RCA, USB Type-C, and microphone inputs let you connect music sources, DJ equipment, microphones, and instruments for different event setups.

Its integrated handles and rear wheels make it easier to move between rooms or event spaces, and the battery supports up to 30 hours of playback.

Practical tips

Set the speaker where guests can gather around the music, then choose a sound mode to match the occasion. ULT1 emphasizes deep bass, ULT2 delivers punchier bass, FLAT provides balanced sound, and LIVE adds a concert-style listening mode. For karaoke or a hosted event, connect a microphone or other compatible source using the available inputs, for a casual gathering, Bluetooth offers a straightforward way to play music from a paired device.

The built-in lighting effects synchronize with the music, adding a visual element to parties and performances. IPX4 water resistance makes the speaker suited to settings where light splashes may be a consideration. Use the handles and wheels to reposition it as the event moves from one area to another.

What stands out

The ULT TOWER 7 is designed for more than wireless music playback. Its range of physical inputs supports karaoke, DJ equipment, and instruments, making it a flexible centerpiece for events where the audio setup may change. Compared with a compact Bluetooth speaker intended mainly for personal listening, this party speaker brings dedicated microphone and DJ connections, sound modes, and music-synced lighting into the setup.

Want more control over the sound than a single bass setting allows? The 10-band EQ lets you shape the audio, and custom EQ can be layered over ULT1, ULT2, or FLAT. A front-facing ULT button provides direct access to sound modes and volume adjustment, with illumination that syncs with the speaker lighting.

Tech summary

• Type: Floor-standing party speaker
• Model: SRSULT700
• Output power: 420 watts
• Connectivity: Bluetooth, XLR, RCA, USB Type-C, and microphone inputs
• Sound modes: ULT1, ULT2, FLAT, and LIVE, 10-band EQ
• Battery life: Up to 30 hours, 10 minutes of charging provides up to 180 minutes of playback
• Water resistance: IPX4
• Dimensions: 16.6" W x 28" H x 13.7" D
• Weight: 50.3 pounds

Before you decide

How can you connect a microphone or DJ equipment? The speaker has microphone and XLR inputs, along with RCA and USB Type-C connections for compatible audio sources and equipment.

Can you adjust the sound for different kinds of music or events? Yes. Choose ULT1 for deep bass, ULT2 for punchier bass, FLAT for balanced sound, or LIVE for a concert-style presentation. The 10-band EQ adds further control, including custom EQ with ULT1, ULT2, or FLAT.

Is it practical to move between event spaces? Four integrated carry handles and rear wheels support repositioning, while battery power allows playback away from a fixed outlet. Its IPX4 water resistance also suits use in settings where light splashes are possible.

Buying verdict

Choose the Sony ULT TOWER 7 for events that call for a dedicated party speaker with more than one way to connect audio. Karaoke hosts, DJs, and party organizers can use its microphone and equipment inputs, adjustable sound modes, music-synced lighting, and wheeled design to support a lively setup indoors or outdoors.