Sony ULT MIC Wireless Microphone Set (2-Pack) – UO-ULTMIC1

The Sony ULT MIC (UO-ULTMIC1) is a pair of wireless handheld microphones designed to plug-and-play with Sony’s ULT POWER SOUND series speakers. Optimized for bright, clear vocal pickup, they add duet-friendly features and interference reduction for reliable performances, assemblies, and classroom events.

At a glance

• System type: Wireless microphone set (2 handheld mics + receiver)
• Designed for: Sony ULT POWER SOUND series speakers
• Mic directivity: Uni-directional
• Frequency response: 50 Hz – 15,000 Hz
• Receiver output: 6.3 mm (1/4") mic plug (single input supports both mics)
• Charging: USB-C (mics and receiver)
• Battery life: Up to ~20 hours
• Quick charge: ~10 min charge = up to ~120 min use
• Mic size (each): approx. 51 × 233 × 51 mm (2.0" × 9.2" × 2.0")
• Mic weight (each): approx. 65 g (2.3 oz)

Key features

• Optimized for vocal clarity when paired with ULT POWER SOUND speakers.
• Noise reduction / interference blocking helps prevent dropouts and unwanted signal noise.
• Duet Assist automatically balances two voices for smoother harmonies.
• Built-in silicone damper reduces internal shock from bumps or drops for better durability.
• Long battery life + quick charge supports full-day events and fast turnarounds.

Compatibility and setup

The included receiver plugs into a speaker’s single 6.3 mm microphone input and supports both microphones at once. These mics are built specifically for the Sony ULT POWER SOUND series (and compatible Sony party speakers with a standard mic input). Charging is via USB-C, and both microphones and receiver can optionally be topped off from a ULT speaker’s USB port. :contentReference[oaicite:0]{index=0}

Best use cases

• School assemblies, performances, and talent shows
• Classroom presentations or student-led events
• Karaoke / enrichment programs with ULT speakers
• After-school clubs and activity nights

Classroom notes

• Speaker required: These are intended to be used with a compatible speaker that has a mic input—especially Sony ULT POWER SOUND models.
• Two-mic balance: Duet Assist is great for student pairs, emcees, or co-presenters who share the stage.
• Handheld durability: The silicone damper helps protect the internal module from routine drops during student use.

Purchasing for schools and districts

Learning Headphones supports purchase orders, tax-exempt checkout, and volume pricing. If you’re building event or performance kits around Sony ULT speakers, our team can help confirm compatibility and accessory needs.