Small. Tough. All-Day Ready

Astral Mini Plus is an ultra-compact, rugged digital wireless transmitter designed for theatre, film, broadcast, and live production. Its small, ergonomic bodypack form factor, 8+ hours battery life, broad tuning flexibility, and workflow-focused feature set make it a dependable tool for demanding professional environments.

Astral Mini Plus delivers a discreet profile, long-duration power options, an expansive 169–1525 MHz SpectraBand tuning range, IP67 waterproof protection, an integrated charger, and a sunlight-readable ePaper display. It supports fast, intuitive operation with a streamlined interface and robust remote-control capabilities.

Key Features

• IP67 waterproof and sweat-proof construction
• 8+ hours battery life using 1 or 2 XL-B14500 rechargeable cells
• Built-in USB-C charging for simple power management
• Full 169–1525 MHz SpectraBand tuning for global operation
• NexLink long-range remote control built in
• ePaper display remains visible even with no battery installed
• GainForward Architecture — no transmitter gain to set
• 32-bit float, 48 kHz recording with 64 GB storage (approx. 80 hours)
• 2-and 3-wire lav compatibility
• Integrated rotatable belt clip (0°, 90°, 180°, 270°)
• Bluetooth remote control with Astral Remote app
• Internal timecode generator with NexLink jamming support

Built for the Elements

With IP67 water protection, a rugged housing, and a rounded ergonomic shape, Astral Mini Plus withstands sweat, movement, weather, and the rough conditions found in live and location production.

All-Day Power

Astral Mini Plus supports one or two XL-B14500 rechargeable cells for extended runtime. Its built-in USB-C charging port simplifies battery management in fast-paced production workflows.

Wide-Open RF Freedom

The full SpectraBand 169–1525 MHz tuning range enables legal and reliable operation across the globe without requiring hardware changes — ideal for touring, broadcast, and multi-venue work.

New usability and workflow features make Astral Mini Plus faster and easier to deploy:

• Tap-to-pair app setup with integrated RFID
• Sunlight-readable ePaper display stays visible even when unpowered
• Vibrate to identify

Big, Clean Sound — Minus the Hassle

GainForward Architecture keeps audio clean, consistent, and unclipped across the full 10 Hz – 20 kHz bandwidth by eliminating transmitter gain staging — levels are set entirely at the mixer.

• Water Resistance: Waterproof, sweatproof, IP67 
• Battery Duration: 8+ hrs @ 20 mW*
• Battery Type: XL-14500 (x1 or x2) 
• 3-wire lav operation: Yes, 3-wire and 2-wire
• Display: ePaper 
• Belt clip: Integrated
• SpectraBand: 169 – 1525 MHz 
• VHF operation: Yes 
• Tap to connect app: Yes (inc. RFID tag)
• Vibe-to-notify: Yes 
• Antenna connector: SSMA 
• Onboard Recording: 64 GB (approx. 80hrs)*
• RF power settings: 5, 10, 20 mW