Sound Devices Astral ARX2



Sound Devices Astral ARX2 [11491]
The Astral ARX2 is a dual-channel true diversity receiver featuring SpectraBand technology, covering a wide tuning range from 169 to 1525 MHz. With advanced digital long-range RF modulation, GainForward gain control, and compatibility with various mounting adapters including SuperSlot, it’s built for high-demand RF environments. This standalone version requires a backplate for mounting and connectivity.
Main Features
- 1055 MHz tuning bandwidth (169–1525 MHz)
- SpectraBand technology for global RF operation
- True digital diversity: two full RF receivers per channel
- GainForward: gain set on transmitter or mixer
- Supports SuperSlot, TA3, XLR, AES3 via optional backplates
- Standalone version (no backplate included)
Specifications
- RF tuning range: 169 to 1525 MHz
- Modulation: 100% proprietary digital RF
- Latency: 2 ms (standard), 3.9 ms (long-range)
- Audio frequency range: 10 Hz – 20 kHz
- Max output level: +14 / +2 / –10 / –22 dBu (selectable)
- Digital output: AES3 balanced, 110 ohm
- Power: 6–18 VDC
- Operating temp: –10 °C to +55 °C
- Dimensions: 113.7 × 78.5 × 26.6 mm
- Weight: 165 g (without backplate)
Included
- Astral ARX2 standalone receiver
- Documentation
- No adapter or backplate included
Product specifications
- Article number
- SOUA20A20-8624
- SKU
- [11491]


















