Tag: A20-Mini

Sound Devices L.A. Wireless Workshop

Last updated
Aug 30, 2023
Los Angeles, CA, United States (US)

On Wednesday, August 30th, we invite you to join us at a special wireless training event held near Los Angeles. This free educational workshop will be a great opportunity to level up your wireless audio skills and learn about solutions for today’s RF questions.

Where: Group One Limited headquarters, 19801 Nordhoff Place #108, Chatsworth, CA 91311 

When: Wednesday, August 30th 

  • 10:00-12:00: Basic Wireless  
  • 12:00-1:00: Lunch 
  • 1:00-3:00: Advanced Wireless 

Whether you’re new to wireless or have a lot of experience, there will be something to learn. Led by Sound Devices’ RF Applications Engineer Gary Trenda and Technical Specialist Cody Heimann, the workshop will cover a range of topics, from the basics of frequency coordination to RF over fiber. From 10:00am-12:00pm, the courses will be focused on basic wireless topics. From 12:00-1:00pm, we will provide lunch and give you the opportunity to explore some wireless gear up close, including products from our partner companies in the Audiotonix group, Solid State Logic and Calrec. From 1:00-3:00pm, we will go through more advanced wireless audio topics, and then allow ample time for questions. You are welcome to attend one or both of the sessions. 

Seating is limited, so reserve your spot now by filling out the form below.

Astral Transmitter Comparison

Last updated
FeatureA20-TXA20-Mini
100% Digital Transmission
Compatible with A20-Nexus, A20-Nexus Go, A20-RX, and A10-RX
SpectraBand 
Battery LifeUp to 12 hrsUp to 5.5 hrs
VHF (169-235 MHz) Support
Tuning Range169 – 1525 MHz470 – 1525 Mhz
NexLink Long Range Control
GainForward
Long Range and Standard Modulation
AutoAssign frequencies from receiver to transmitters
Privacy Key
2-wire, 3-wire Lav Mic Input
Balanced Dynamic Mic Input
Balanced Condenser Mic Input w/Phantom Power
Balanced Line Input
AES3 Input
AES42 Input
Guitar Input
AA (Alkaline, NiMH, Lithium, Li-ion, LiFePO4)
AAA (Lithium)
Sony NP-BX1
Built-in Battery ChargingLi-ion, LiFePO4NP-BX1
Compatible with PowerStation-8M Charging Station
Built in 32-bit float recording
Removable recording media
Ability to Sync Timecode via USB or NexLink
Record and Transmit Simultaneously (outside US)
Display
A20-Remote App for iOS and Android
Web App Controlvia A20-Nexusvia A20-Nexus
Compatible with user-prgrammable A20-TX Switch
USB-C Port (for charging, timecode, file transfer, pairing)

A20-Mini TX Pack Clip

Last updated

Made by: Delve.

This is a lightweight 3D printed Nylon clip for the Sound Devices A20-Mini digital wireless transmitter pack.
It accommodates both the original and BatteryDoubler battery doors.

  • Weighing  just 12 grms/ 0.4 oz, the design follows the sleek, rounded form of the pack and has been created to add minimum bulk.
  • The A20-Mini TX pack  is simply snapped into the clip and  engages with the 4 locating ‘pips’. The four ‘arms’ hold the pack in place and also allow the battery door to be easily accessed.
  • The pack can be accomodated either antenna up or antenna down.
  • Available in black, white or in a range of 7 colours
  • If you decide to buy this clip, at the checkout I would recommend selecting ‘Economy Manufacturing Speed’ and ‘Expedited Shipping’.
Learn More

A20-Mini v7.40 Firmware

Last updated
Download Firmware v7.40

New 

  • A20-Mini now resumes prior power state upon battery insertion. 

Fixed 

  • Up to one frame timecode drift after a power cycle is now fixed. 
  • Improved NexLink range when both A20-Nexus and A20-Remote are active. 
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