Overture™ Auracast™ Wireless Speaker

Overture™ redefines what compact speakers can do. Now powered by Waves® MaxxAudio™, it delivers immersive, studio-grade sound with deeper bass, clearer vocals, and a wider soundstage—ideal for home entertainment, meetings, or group listening.

MoerLab Overture is a compact-sized Auracast™ wireless speaker designed for personal or portable group listening. Whether you're tuning in to an Auracast broadcast or streaming from your phone, Overture™ keeps you connected to clear, balanced audio wherever you go.

Compact Auracast™-Ready Design

• Join public or private Auracast™ audio broadcasts with ease
• Seamlessly sync with other Auracast™ devices in group listening

Three Playback Modes

• Auracast™ Receiver Mode
  Join shared audio broadcasts from Auracast™ transmitters. Ideal for group or public listening environments.
• Classic Bluetooth® Mode
  One-to-one Bluetooth pairing with smartphones, tablets, or computers for private listening.
• TWS Mode (True Wireless Stereo)
  Pair two Overture units for left and right channel separation—true stereo playback.

Specifications

• Model: ASP47
• Bluetooth® Version: 5.3
• Supported Audio Decoding Format: SBC, AAC, LC3
• Peak Output: Bass 60 Watts*1, Mid-Treble 20 Watts*1
• Max Sound Pressure Level(SPL): 103dB SPL@1m
• Frequency Range: 60Hz~20KHz
• Rated Impedance: Bass 4 Ohm±15%; Treble 8 Ohm±15%
• Interfaces: 3.5mm (Audio Line In), Type-C (Charging)
• Mode: 3.5mm Line In, Bluetooth® Classic(1-to-1), Bluetooth® TWS(1-to-2), Auracast™ Broadcast (1-to-Many).
• Latency: <60ms
• Lithium Battery: 11.1V/2500mAh
• Equipped with built-in overcharge and over-discharge protection for safer battery performance.
• Charging Time: 1~1.5 Hours (Fast Charge), 2~3 Hours (Normal Charge)
• Charger: USB 5V or PD
• Operation Time: More than 20 Hours of Playback
• Operating Range: Up to 20m
• Weight: 2.9Kgs 
• Product Dimensions: 192*128*255 mm

Why Waves® MaxxAudio™ Matters

Waves® is a legendary name in audio engineering, powering mixing consoles, recording studios, live concerts, and film sound design around the world. Bringing this technology into MoerLab’s compact Auracast™ speakers means you can enjoy professional-grade sound—anywhere, anytime.

The integrated Waves® MaxxAudio™ Suite includes:

✓ MaxxBass™

Psychoacoustic bass enhancement that extends low-frequency performance far beyond the physical limits of a compact driver. The result?
Richer, deeper, fuller bass—without increasing speaker size.

✓ MaxxVolume™

Real-time intelligent loudness optimization that keeps audio clear and powerful at any volume.
No clipping, no distortion—just consistent clarity.

✓ MaxxDialog™

Advanced dialogue isolation that enhances human voice frequencies.
Movies, Zoom meetings, and Auracast™ broadcasts all sound cleaner and easier to understand.

✓ MaxxTreble™

High-frequency enhancement that adds sparkle, airiness, and detail.
Perfect for music, acoustic instruments, and vocal clarity.

✓ Nx 3D Audio™

A groundbreaking spatial audio engine that expands the perceived soundstage.
Experience a wider, more immersive listening environment—even from a small speaker.