• Sound Devices A20-MINI Miniature Digital Wireless Transmitter
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Sound Devices A20-MINI Miniature Digital Wireless Transmitter

Sound Devices A20-MINI Miniature Digital Wireless Transmitter

SoundPro Item: 120946 | Part Number: A20-MINI

$2,495.00
$2,495.00 $2,495.00
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MSRP: $2,495.00 | MAP: $2,495.00

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  • Small size, big features
  • Compatible with Audio Limited A10-RX receiver
  • GainForward Architecture
  • 32-bit float recording
  • Built-in 64 GB media
  • Flexible, worldwide operation
  • Power with 3 AAA batteries or rechargeable Sony NP-BX1
  • Sony NP-BX1 can be recharged from Mini's USB-C
  • Water-resistant
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Control the A20-Mini from your phone or tablet via Bluetooth 5.2 with companion app A20-Remote. The A20-Mini’s high-efficiency internal 2.4 GHz antenna ensures excellent Bluetooth range.The sleek, rounded form fits perfectly into body contours and underneath tight clothing.

With the Mini’s GainForward Architecture, easily set the transmitter’s gain, low-cut, and limiter directly on your 8-Series.

The A20-Mini records in 32-bit float for an astounding >130 dB of dynamic range. This allows for audio gain decisions to be made after recording, with zero loss in headroom or noise performance.

No more SD card management – the ample-sized media stores more than 80 hours of continuous, uncompressed 48 kHz, 32-bit float recording. Simply offload the recorded WAV files via the high-speed USB-C port to a computer.

The Mini’s ultra-accurate 0.2 ppm internal timecode generator can be jammed via USB-C with negligible drift over a 24-hour period.

3 AAA batteries or a rechargeable Sony NP-BX1 give you the ultimate in powering flexibility. You can even recharge the NP-BX1 via the Mini’s USB-C.

With a built-in 470 MHz to 694 MHz UHF tuning range, your Mini can go wherever work takes you.

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Specifications

Dimensions
Dimensions (HxWxD)
2.98" x 1.88" x 0.74"
Audio
Audio Frequency Response
10Hz - 20,000Hz +/-1dB re 1kHz
Audio Input Type
Lavalier microphone via 3-pin LEMO, Pin-1 ground, Pin-2 5V bias, Pin-3 audio/bias (8kΩ to 5V)
Input Impedance
8kΩ
Connectivity
Input Clipping Level
+5dBu
Input Via XL-TC-USBC-LEMO Or XL-TC-USBC-BNC
0.3 V - 3 V p-p (–17 dBu to +3 dBu), 20k ohm impedance
Output Via XL-TC-USBC-LEMO
3 V p-p, 400 ohm impedance
Mass Storage (USB-C)
USB 2.0 high speed for file transfer
USB-C
Powers A20-MINI
Shipping
Weight
1.8 oz (without batteries)
General
Off, Low
2mW
Normal
10mW
High
20mW
Max
40mW
Modulation Mode
Sound Devices proprietary digital RF modulation
Bias Power
5 V
Dynamic Range
130 dB min (A-weighted)
Menu and Controls
Power & Pair button protected inside battery compartment, A20-Remote, mobile device application of iOS, iPad, and Android
Remote Control
A20-Remote Android, iOS, and iPad app via Bluetooth 5.2LE
Recording Media
Internal 64GB, 10% over-provisioned for optimum performance
Recording File Format
32 Bit Float, 48kHz, Monophonic, Broadcast WAV (<4 GB), RF64 WAV (>4 GB), Simultaneous Record and Transmit mode is not available
Timecode Clock
0.2ppm accuracy, Holds accurate clock for four hours while powered down with batteries inserted, holds for one hour without batteries via internal supercap, Auto Jams timecode from LTC source via USB-C connector, or from optional PowerStation-8M
Timecode Frame Rates
23.98, 24, 25, 29.97 DF, 29.97 ND, 30 DF, 30 ND, Frame rates are auto-detected from incoming source
Powering
3x AAA batteries (Energizer Ultimate AAA Lithium primary batteries recommended), or Sony NP-BX1 rechargeable Li-Ion, Built-in Li-Ion charger via USB-C (7.5 W or more needed), Sony NP-BX1 is rechargeable via optional PowerStation-8M
RF
Frequency Range
470 to 694 MHz

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