Pioneer GM-5500T Owner's Manual - Page 7

Connecting the units About bridged mode Other than subwoofer Speaker channel Two-channel output One-channel output Power MAX input: Min. 250 W MAX input: Min. 800 W English Section 03 Speaker impedance is max. 4 W, please carefully check. Improper connection to the amplifier may result in malfunction or personal injury due to burns from overheating. For bridged mode for a two-channel amplifier, with a 4 W load, either wire two 8 W speakers in parallel, Left + and Right * (Diagram A) or use a single 4 W speaker. For other amplifiers, please follow the speaker output connection diagram for bridging shown on rear: two 8 W speakers in parallel for a 4 W load or a single 4 W speaker per channel. For any further enquiries, contact your local authorized Pioneer dealer or customer service. About suitable specification of speaker Ensure speakers conform to the following standards, otherwise there is a risk of fire, smoke or damage. Speaker impedance is 2 W to 8 W for stereo connection, or 4 W to 8 W for monaural and other bridge connection. Subwoofer Speaker channel Two-channel output One-channel output Power Nominal input: Min. 130 W Nominal input: Min. 400 W Connecting the speakers The speaker output mode can be two-channel (stereo) or one-channel (mono). Connect the speaker leads to suit the mode according to the figures shown below. Two-channel output (Stereo) 1 2 1 Speaker (Left) 2 Speaker (Right) One-channel output 1 1 Speaker (Mono) En 7