TCCA STC Approval for the J301a-001 Audio Panel for Bell Helicopters

On , In News, Press Releases

The TCCA STC for the J301A-001 (STC number SH21-8) is applicable to the Bell aircraft series 412/212/205. The J301 is a drop-in replacement for the Andrea A301 Series and the NAT N301A series audio panels allowing for an additional 2 TX/RX positions for a total of 8. The J301 has the flexibility to work with several different ICS Tie line levels simplifying its interface with existing audio systems. The STC can be implemented on an ‘as-needed’ basis. Therefore any quantity of panels within the helicopters audio system can be upgraded, you don’t have to implement them all of them at once.

The J301A-001 audio controller is a compact, lightweight unit that is compatible with the current industry standard interconnect. The unit will support one low impedance headset (5 ohm mic and 8 ohm phones) or one high impedance headset (150 ohm amplified dynamic mic and 150 ohm phones). By using a Windows® based application (ProCS™), configuration settings may be changed via a 3.5mm jack on the front panel. Field replaceable illuminated legends allow one version of the controller for many different mission configurations.

For more information, please contact our sales professionals at 1-855-500-2376

Need Help?

General Inquiry

Email us at, or fill out our contact form, or call us toll free at 1-855-500-2376.

Applying for Employment

View our career listings on the Careers page and send you application to the email

Parts Sales/Inventory

Shipping to Alpine

Email Graham Wood (Kelowna Warehouse Coordinator) at


Email Randy Reid (Foreman Structures) at


Email Taylor Wilson (MFG Manager) at


Email Alfonso Garcia (Purchasing / Sales Manager) at

Paint Services

Email George Foster (Paint Manager) at

Avionics/Radio Repair

Email Mark Jensen (Production Manager/Avionics) at

Heavy Maintenance Services

Email Dirk van Ulden (AME Manager) at

Contacting the Planning Department

Contacting the Quality Manager

Email Bernie Boehnke (Quality Assurance Manager) at

Contacting the Component Manager

Email Aeron Learmonth (Component Shop Manager) at

Contacting the VP of Operations

Email Amanda Bondar at

Contacting our Marketing Dept.

Contacting our Accounts Payable Dept.

Contacting our Accounts Receivable Dept.