GO:0071878:   negative regulation of adenylate cyclase-activating adrenergic receptor signaling pathway
Any process that stops, prevents, or reduces the frequency, rate or extent of an adenylate cyclase-activating adrenergic receptor protein signaling pathway activity. An adrenergic receptor signaling pathway is the series of molecular signals generated as a consequence of an adrenergic receptor binding to one of its physiological ligands.