Professional Audio

FP-RRAH hinged panel provides easy module access

Modules lock into position with optional FP-CT1.

The FP-PSB1A is compatible with all RDL desktop power supplies and with any desktop power supply with maximum dimensions: 5.8”,, 14.7 cm x 3”,, 7.6 cm x 1.7”,, 4.3 cm.

The FP-PEQ3 is the ideal choice in many applications where parametric equalization or acoustic notch filtering is needed. The FP-PEQ3 is a single-channel module featuring three identical independent filters. Each filter has separately adjustable...

A blue POWER LED illuminates when the FP-PA35A is powered from its external 24 Vdc power supply. The power LED is dimly illuminated when the sleep mode disables the amplifier and glows brightly when the amplifier operation is fully enabled. The module is...

The FP-PA20B features a balanced line level input that may be connected unbalanced. A front panel gain control is designed to be adjusted either manually or with a trimming screwdriver. The gain range will accommodate standard unbalanced levels as well...

The FP-PA20A features a balanced line level input that may be connected unbalanced. A front panel gain control is designed to be adjusted either manually or with a trimming screwdriver. The gain range will accommodate standard unbalanced levels as well...

The FP-PA20 features a balanced line level input that may be connected unbalanced. A front panel gain control is designed to be adjusted either manually or with a trimming screwdriver. The gain range will accommodate standard unbalanced levels as well as...

Radio Design Labs - RDL FP-PA18X ,Audio Power Amplifier - 18 Watt - 8 Ohm - Includes Worldwide Power Supply (Specify Plug)

Radio Design Labs - RDL FP-PA18HX ,High Ambient Temperature Audio Power Amplifier - 18 Watt - 8 Ohm - Includes Worldwide Power Supply (Specify Plug)

A blue POWER LED illuminates when the FP-PA18H is powered from its external 24 Vdc power supply. The module is equipped with both thermal and output short circuit protection. The high efficiency Class D output stage produces minimal heat for all levels...

Wherever an ultra-compact, high quality, high efficiency eco-friendly audio power amplifier is needed to provide reliability and unsurpassed versatility, the FP-PA18 is the ideal choice. Use the FP-PA18 individually, or combine it with other RDL products...