In-line antenna amplifier for remote mounting. (902-960 MHz) Post author By manage_stagewerxpsl_gsm Post date February 4, 2021 $0.00 Out of stock SKU: 210000002142 Category: Shop Bose Related products Bose S1 Pro system $649.00 Add to cart ← In-line antenna amplifier for remote mounting. (470-902 MHz) → Active directional antenna with gain switch. (902-960 MHz)