{"product_id":"modul-a21-prc-77-rcvr-amplifier-mixer","title":"PRC-77 A21 1st IF-Amplifier Module","description":"\u003cp\u003e\u003cstrong\u003eA21 1st IF Amplifier Circuit Module (Receiver)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eCircuit Module A21\u003c\/strong\u003e is the first intermediate frequency amplifier stage (1st IF Amplifier) for the \u003cstrong\u003ePRC-77 \/ RT-841\u003c\/strong\u003e radio set. It is a core assembly within the receiver circuit and essential for the first IF signal amplification.\u003c\/p\u003e\n\u003cp\u003eA defect in the A21 often results in poor receiver sensitivity or an excessively weak audio signal, even when the preceding RF stages are functioning correctly.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e📦 Product Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eNomenclature:\u003c\/strong\u003e Circuit Module A21 (1st IF Amplifier)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e US Military Radio PRC-77 \/ RT-841\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e New Old Stock (NOS) – Genuine Military Spare Part\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNSN:\u003c\/strong\u003e 5820-00-930-3733\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFunction:\u003c\/strong\u003e First Intermediate Frequency (IF) Amplifier Stage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e🚚 Shipping \u0026amp; Availability:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eIn Stock\u003c\/strong\u003e – Ready for immediate dispatch\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eWorldwide Shipping\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"US Army","offers":[{"title":"Default Title","offer_id":39929064652861,"sku":"","price":1402.0,"currency_code":"EGP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/1262\/0349\/files\/prc-77-a21-1st-if-amplifier-circuit-module.jpg?v=1771485261","url":"https:\/\/www.reforger-military.com\/en-int\/products\/prc-77-a21-rcvr-amplifier-mixer-module","provider":"Reforger Military Online Store","version":"1.0","type":"link"}