ULT Tower 9AC Bluetooth Karaoke Party Speaker

Sony ULT Tower 9AC Bluetooth Karaoke Party Speaker -Black

Turn any space into a full-on party with the Sony ULT Tower 9AC, a powerful Bluetooth karaoke speaker built for deep bass, immersive 360° sound, and eye-catching party lights. Designed for both indoor and outdoor fun, it combines high-performance audio with smart connectivity and easy portability.

Powerful 360° Party Sound

The ULT Tower 9AC delivers room-filling sound with a multi-speaker system that includes a large X-Balanced woofer, dual midrange units, front and rear tweeters. This setup creates rich, punchy bass and clear highs that surround you from every direction.

Activate ULT POWER SOUND modes (ULT1 / ULT2) to boost low-end impact and energy, perfect for dance music, parties, and karaoke nights.

Karaoke & Live Performance Ready

With dedicated microphone and guitar inputs, this speaker is ideal for karaoke and live entertainment. Connect a mic or guitar and take center stage instantly. The TV Sound Booster enhances audio when connected to your TV, making it great for music videos, performances, and movies.

Wireless Freedom & Smart Connectivity

• Bluetooth® 5.3 for stable, high-quality wireless streaming

• Supports SBC, AAC, and LDAC codecs for enhanced audio quality

• Stereo Pair & Party Connect let you link multiple speakers for an even bigger sound

• Compatible with the Sony Sound Connect app for easy control and sound customization

Built for All-Day, All-Night Fun

Enjoy up to 25 hours of battery life on a single charge. When needed, plug it in with AC power for uninterrupted performance. A built-in USB power port lets you charge your smartphone directly from the speaker.

Easy to Move, Ready for Action

Despite its powerful build, the ULT Tower 9AC is easy to transport thanks to its integrated handle and wheels. The splashproof top surface adds extra peace of mind during parties.

Key Specifications

Speaker System

• Woofer / Mid (L & R) / Tweeter (L & R) / Rear Tweeter (L & R)

• Woofer: Approx. 320 × 320 mm

• Midrange: Approx. Ø120 mm

• Tweeter: Approx. Ø50 mm

• Rear Tweeter: Approx. Ø40 mm

Sound Features

• ULT POWER SOUND: 2 modes (ULT1 / ULT2)

• 10-band custom EQ

• Volume steps: 50

• TV Sound Booster

• Sound Field Optimization

Bluetooth

• Version: 5.3

• Profiles: A2DP, AVRCP, SPP

• Codecs: SBC, AAC, LDAC

• Frequency response: 20 Hz – 20,000 Hz

Inputs & Outputs

• Stereo Mini Jack (IN)

• USB-A

• Optical Digital Input

• Microphone Input (6.3 mm)

• Guitar/Mic Input (6.3 mm)

Battery & Power

• Battery life: Up to 25 hours

• Power supply: AC 120–240 V, 50/60 Hz

• Power consumption: Approx. 153 W

• Standby power consumption: 0.3 W

Design & Build

• Dimensions (W × H × D): Approx. 410 × 910 × 456 mm

• Weight: Approx. 29.6 kg

• Splashproof top surface

What’s in the Box

• Sony ULT Tower 9AC Speaker

• AC Power Cord

• Optical Cable