Connect via an RCA cable to the "Subwoofer Out" jack. Set the subwoofer's volume to the halfway mark and power it off during initial connection. Video & External Devices:
Connect via standard RCA cables or a digital cable for higher fidelity.
100 Watts per channel across 6 surround channels. Yamaha Htr 5740 Manual Pdf
Built for 6.1-channel configurations, including Front (L/R), Center, Surround (L/R), and Surround Back.
The Yamaha HTR-5740 is a 6.1-channel AV receiver capable of delivering per channel. This unit is designed for versatile home theater setups, supporting a surround back channel for an immersive audio experience. Core Specifications & Features Connect via an RCA cable to the "Subwoofer Out" jack
Use wires with a white stripe for the positive (+) red terminals and plain wires for negative (-) black terminals. Ensure no loose cores touch the chassis, which can trigger a "CHECK SP WIRES!" error.
Connect the included AM loop and indoor FM antennas while the unit is unplugged to avoid interference. Troubleshooting & Maintenance HTR-5750/HTR-5740 - Yamaha 100 Watts per channel across 6 surround channels
Factory-configured for 8 Ω speakers ; however, it can be adjusted to 6 Ω to accommodate 4 Ω front speakers. Setup & Connection Guide