SHOP All Products › Apantac OG-SDI-EM-12G-AES8 RM AES rear input module Image 1 of 1 Apantac OG-SDI-EM-12G-AES8 RM AES rear input module $359.00 OG-SDI-EM12G-MB, AES rear input module (up to 8x AES unbalanced audio pairs) Quantity: Add To Cart Added! OG-SDI-EM12G-MB, AES rear input module (up to 8x AES unbalanced audio pairs)