Manual de instruções do receptor infravermelho WILLIAMSOUND WIR RX22-4 SoundPlus de 4 canais
WILLIAMSOUND WIR RX22-4 SoundPlus 4 Ch Infrared Receiver Specifications Model: WIR RX22-4 Power Source: 2 AA batteries Battery Type: Alkaline or NiMH (rechargeable) Frequency Channels: 4 standard frequencies - 2.3 MHz, 2.8 MHz, 3.3 MHz, 3.8 MHz Warranty: 2 years…