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
- Stock: Warehouse
- Manufacturer Part #: 066-01055-0070
Available Options
Aircraft Fitment Finder
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 to all refunds (returns, cancellations, core-fee refunds) regardless of reason.
- Return shipping: paid by buyer.
- 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
All parts sold by American Aviation Parts are genuine factory products sourced through authorized distribution channels. Our authorization status varies by brand — for some brands we are a direct authorized dealer; for others we are an independent reseller through authorized distribution. Either way, the part you receive is the same factory product, with standard documentation available 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.
