The RF41-20 is a 4-inch, full range, blind-mount, in-ceiling speaker which delivers true high-efficiency and performance across the operating bandwidth. The full-range drive design deliveres maximun frequency response (71 HZ - 22 kHz, - 10 dB) in a compact design. Mounting hardware is included and features fast and easy retrofit connections. For easy ordering, stocking, and installation, the RF41-20 includes a five-position tap switch for 25-,70.7-,and 100-volt applications with a transformer bypass position.

• Color: White
• System Type: 4-inch, full-range, in-ceiling, raw frame, sealed
• Impedance (nominal) 1: 8 ohm
• Sensitivity dB @ 2.83 V/1 m: 88.5 dB
• Sensitivity dB @ 2.83 V/1 m: 88.5 dB
• Sensitivity dB @ 1 W/1 m 2: 88.5 dB
• Frequency Response (- 3 dB) 3: 155 Hz - 22 kHz
• Frequency Response (-10 dB) 3: 71 Hz - 22 kHz
• Max. Program Power 4: 40 W