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Audio Control 4/CM 2/ADF Auto 066-01055-0070

Audio Control 4/CM 2/ADF Auto 066-01055-0070
Audio Control 4/CM 2/ADF Auto 066-01055-0070
AUDIO CONTROL 4/CM 2/ADF AUTO 066-01055-0070
KMA 24H Audio/Intercom Controller | COM1–4, NAV1 & 2, DME, MKR, ADF1 & 2, Auto

The KMA 24H audio controller with intercom functionality puts simplicity and flexibility at a pilots finger tips. With push-button controls, pilots can manage up to five transceivers and five receivers, or four transceiver and six receivers. This solid-state unit stands only 1.3 inches high to minimize space in the avionics stack.


This KM 24H audio controller (Alternate Part# 01055-0070) provides audio for COM1 – COM4, NAV1 & 2, DME, MKR, ADF1 & 2, Auto.


Product Codes

Mfr Part No:066-01055-0070
SCHEDULE B CODE:8518.40.2000


Weight: 1.7 lb (0.77 kg)Dimensions: 6.25 x 1.3 x 6.8 in (15.88 x 3.3 x 17.3 cm)Frequency Ranges: Crystal controlled @ 75 HzFrequency Range: -20°C to 70°CPower Requirement: Idle current: 350 mA @ 13.75 V, 500 mA @ 27.5 V Max.  Operating current: 1.8 A @ 13.75 V, 1.8 A @ 27.5 V Certifications: TSO C35d, Class A DO 160ENV 160ENV A2D1/A/KPS/XXXXXXB/AB/BZ/A

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  • Stock: Warehouse
  • Manufacturer Part #: 066-01055-0070

AI disclosure: this description was generated with AI assistance from this product's own listing data.

$4,343.99

Available Options

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Returns & refund summary

  • 30-day return window — with prior return authorization, unopened in original packaging.
  • Restocking fee: 20% on unopened items, 30% on open-box items.
  • Refund processing fee: 5.51% applies only to customer-remorse returns and customer-initiated cancellations. If a problem is our fault (our cancellation, unavailability, wrong item, confirmed defect, or shipping damage) your refund is 100% with no fees.
  • Return shipping: paid by buyer on customer-remorse returns; we pay return shipping when the problem is our fault.
  • Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.

Full terms: Return Policy.

Authenticity & authorization

We source products from manufacturers, authorized distributors, and established aviation suppliers as applicable. We are an independent reseller; we do not claim direct dealer or authorized-representative status for any brand. Documentation, source, and warranty eligibility vary by product and are confirmed on request.

See our full Manufacturer Authorizations page for the current per-brand status.

Need traceability paperwork?

If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.

Shipping

Standard ground, expedited, and AOG shipping options are available at checkout. Full shipping-cost tiers and timelines are published on our Delivery Information page.