Sound Devices Astral Mini Plus Bodypack Transmitter
- IP67 waterproof and dustproof rating; built for humidity, sweat, & demanding production environments
- 8+ hours runtime from XL-B14500 rechargeable cell with built-in USB-C charging; supports two cells for extended life
- Full 169 to 1525 MHz SpectraBand tuning range (expanded from the original Mini’s 470 to 1525 MHz) for worldwide operation
$2,795.00 USD
Availability: In Stock
Sound Devices Astral Mini Plus
Sound Devices Astral Mini Plus — The Astral Mini Plus is the latest evolution of Sound Devices’ compact wireless bodypack transmitter, building on the legacy of the original Astral Mini. IP67 waterproof and dustproof protection upgrades provide an extra layer of certified protection against sweat, humidity, and the elements across long shooting days and unpredictable exteriors. Battery runtime is 8+ hours on a single XL-B14500 rechargeable cell. Built-in USB-C port allows in-field top-offs without pulling the transmitter off talent.
A new expanded SpectraBand tuning range of 169-1525 MHz (compared to the 470-1525 MHz range of the original Mini). This is excellent for the ever-increasingly crowded RF environments. For productions that cross borders, the same hardware operates legally in any regulatory jurisdiction without modification, eliminating the need to carry or rent region-specific gear. GainForward architecture keeps all gain staging at the mixer or receiver, so there’s no reason to reach for the transmitter once it is on talent.
The Astral Mini Plus is also ideal fo live sound and theater, where its IP67 rating and long runtime are equally valued across multi-show runs and touring productions. A sunlight-readable ePaper display, tap-to-pair RFID setup, and integrated vibrate-to-locate function streamline multi-transmitter deployment in any environment. Full remote control via the Astral Remote app and NexLink ensures the transmitter is manageable from the cart or from the console. Compatible with the Astral ARX2, ARX8, ARX16, ARX32, and legacy A10-RX receivers.
Features
- IP67 waterproof and dustproof rating; reliable through sweat, humidity, rain, and demanding live production conditions
- 8+ hours battery runtime from a single XL-B14500 rechargeable cell; accepts two cells for extended operation
- Built-in USB-C charging port for in-field top-offs without removing the transmitter from the rig
- Expanded SpectraBand tuning range: 169-1525 MHz (up from 470-1525 MHz on original Astral Mini), enabling legal operation worldwide
- GainForward architecture: no gain control on the transmitter; all level management at the mixer or receiver
- 100% digital RF modulation for full 10 Hz – 20 kHz audio bandwidth and high dynamic range
- Sunlight-readable ePaper display with tap-to-pair RFID setup for faster multi-transmitter deployment
- Integrated vibrate-to-locate function for identifying specific units in large multi-transmitter rigs
- Full remote control via Astral Remote iOS/Android app and NexLink long-range control from compatible Astral receivers
- Compatible with Astral ARX2, ARX8, ARX16, ARX32, and legacy A10-RX receivers
- Supports 2-wire and 3-wire lavalier microphones; SSMA antenna connector
- Rotatable integrated belt clip with positions at 0, 90, 180, and 270 degrees
Specifications
| Frequency Range | 169 – 1525 MHz (SpectraBand) Tunable in 25 kHz steps Available frequencies vary by region; see Sound Devices Available Frequencies |
|---|---|
| VHF Operation | Yes |
| RF Output Power | Off, 5, 10, 20 mW (selectable) Available settings depend on country of operation |
| Modulation | Proprietary, 100% digital Standard, Long Range, or T&M (selectable) |
| Latency | Standard: 2 ms Long Range: 3.9 ms T&M: 7 ms (LEMO input to receiver analog output) |
| Antennas | VHF/UHF: SSMA connector, removable 2.4 GHz: built-in |
| Compatible Receivers | Astral ARX32, ARX16, ARX8, ARX2 A10-RX |
| Remote Control | NexLink from Astral ARX32, ARX16, ARX8 Bluetooth 5.2 LE via Astral Remote app (iOS, iPadOS, Android) |
| Audio Input | 3-pin LEMO 2-wire or 3-wire lavalier microphones |
| Bias Power | 5 V |
| Input Impedance | 8 kΩ |
| Input Clipping Level | +7 dBu |
| Audio Frequency Response | 10 Hz – 20 kHz, ±1 dB re 1 kHz |
| Dynamic Range | 140 dB (A-weighted) |
| Gain Staging | GainForward Architecture (no transmitter gain to set) |
| Onboard Recording | Internal 64 GB (approx. 80 hours) Simultaneous record and transmit not available on units sold or operated in the USA |
| Recording Format | 32-bit float, 48 kHz, mono Broadcast WAV (under 4 GB), RF64 WAV (over 4 GB) |
| Timecode | Jam via NexLink or USB-C (from 8-Series USB-A port) 23.98, 24, 25, 29.97 DF, 29.97 ND, 30 DF, 30 ND (auto-detected) 0.2 ppm accuracy; holds 4 hours powered down with batteries, 1 hour without |
| USB-C | USB 2.0 high-speed file transfer Powers unit and charges internal batteries |
| Battery Type | 1 or 2 × XL-B14500 Li-ion rechargeable |
| Battery Runtime | 8+ hours at 20 mW Up to 15 hours in record-only mode |
| Display | Sunlight-readable ePaper with backlight Retains display with no batteries installed |
| Tap-to-Pair | Built-in RFID tag for Astral Remote app |
| Vibrate-to-Identify | Yes |
| Belt Clip | Included, rotatable (0°, 90°, 180°, 270°) |
| Water Resistance | Waterproof, sweatproof, IP67 (immersion up to 1 m / 3.28 ft for 30 minutes) Battery door must be closed and latched |
| Operating Temperature | −10 °C to 38 °C 14 °F to 100.4 °F |
| Storage Temperature | −40 °C to 85 °C −40 °F to 185 °F |
| Humidity | 0–90% relative humidity (non-condensing) |
| Dimensions (H × W × D) | 8.55 × 5.08 × 2.03 cm 3.37 × 2.00 × 0.80 in With standard battery door |
| Weight | Without batteries: 62 g (2.19 oz) With batteries: 102 g (3.60 oz) |
| Latest Specifications | Specifications are subject to change without notice. For current information, visit sounddevices.com. |
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