Sound Devices A20-RX Receiver
Sound Devices A20-RX Receiver
SKU:
SD-A20-RX
Regular price
£2,282.35 GBP ex VAT
£2,738.82 GBP inc VAT
£2,738.82 GBP inc VAT
Regular price
ex VAT
Sale price
£2,282.35 GBP ex VAT
£2,738.82 GBP inc VAT
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£2,738.82 GBP inc VAT
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- Details
- Features
- Specifications
- What's Included
Experience ultimate flexibility as you find open spectrum away from the crowded UHF TV band. The A20-RX two channel true diversity receiver features industry-exclusive SpectraBand technology, which delivers a tuning range of 470 – 1525 MHz in a single unit. Superior low-loss, brick-wall SAW filters deliver excellent performance in noisy RF environments, while the AutoAssign feature makes frequency selection and setting quick and easy.
SpectraBand.
SpectraBand technology delivers a tuning range of 470 – 1525 MHz in a single unit – an industry first. Experience ultimate flexibility as you find open spectrum away from the crowded UHF TV band.
AutoAssign.
The A20-RX’s AutoAssign scans a tuning band and selects available frequencies for you – perfect for any fast-paced shoot. Meanwhile, brick-wall SAW filters eliminate out-of-band interference so you can get the best RF performance possible. Enjoy immunity from nearby IFB or camera hop transmitters without the need for external filters or extra cabling.
¹When comparing systems with same transmit power, same antennas, and same transmission frequency.
- SpectraBand Technology: compatible with the A20-Mini from 470 MHz – 1525 MHz and all tuning ranges of the A10-TX.
- Advanced Digital True Diversity topology uses two complete RF receivers for each of the two channels, with four RF receivers in total.
- SuperSlot compatible with the SL-2 and 8-Series mixer-recorders.
- State-of-the-art 100% digital long-range modulation delivers the longest transmission distance of any digital system on the market.¹
- GainForward Architecture compatible with the A20-Mini. Set the Mini’s gain levels via trim control (with an 8-Series) or at the A20-RX (for other mixers).
- Full 10 Hz – 20 kHz audio bandwidth; 100% digital RF modulation and transmission.
- Excellent immunity from nearby IFB or camera hop transmitters without the need for external filters or extra cabling.
- Maximum connectivity: SuperSlot, XLR, and TA3 adapters, A-RXMON headphone amp, and A-15PIN two-channel AES Sony camera slot adapter.
- Analog line-level or AES digital audio output.
| RF Tuning | 470 to 1525 MHz SpectraBand Technology Transmitters tunable in 25 kHz steps Available frequencies depend on country of operation |
| Modulation | Proprietary digital RF modulation Standard or Long Range, selectable |
| Latency | Standard modulation = 2 ms Long Range modulation = 3.9 ms Measured at analog output |
| Audio Frequency Response | 10 Hz–20 kHz |
| Maximum Output Level | +14 dBu, +2 dBu, -10 dBu, or -22 dBu, menu-selectable, with a 0 dBFS signal at the transmitter input, 130 ohms output impedance |
| Digital Audio Output | AES3 balanced connection, 110 ohms output impedance, left=channel 1, right=channel 2 |
| Menu and Controls | OLED menu display, 3 button navigation |
| Privacy | User settable 4-digit PIN |
| Powering | 6–18 VDC |
| Operating Temperature Range | -10 °C to +55 °C |
| Weight | 165 g, 5.8 oz, Measured without backplate accessories |
| Dimensions(H x W x D) | 113.7 mm x 78.5 mm x 26.6 mm, 4.48 in x 3.09 in x 1.05 in, Measured without backplate accessories |
- Sound Devices A20-RX Dual-Channel Digital Receiver (470 to 1525 MHz)
- Straight Antenna (470 to 548 MHz)
- Right-Angle Antenna (470 to 548 MHz)
- Straight Antenna (548 to 638 MHz)
- Right-Angle Antenna (548 to 638 MHz)
- Straight Uncut Antenna
- Right-Angle Uncut Antenna
- 6 x Antenna Cap
- Limited 1-Year Warranty, Extends 1 Additional Year upon Product Registration