Rolls SX21 Tiny Mono 2 Way Crossover, 1/4" in/out

The Rolls SX21 is a 24dB/Octave two-way frequency divider intended for small sound reinforcement applications. It has Input, Low and High Output jacks, and Input, Crossover Frequency, Low and High Output controls. It is powered by 12 to 16 volts DC and the adapter is included.Rolls SX21 Features:24 dB/Octave rolloff1/4" unbal. Input and Outputs50Hz to 2.5 kHz crossover range (may be factory modified)External power supply for low noise operationRolls SX21 Specifications:Input Impedance: 10 kOhmOutput Impedance: 1 kOhmHeadroom: +10dBVPower Requrements: 12 - 16 VDC, 150 mA; Rolls part number PS27Dimensions: 4.25" x 3.625" x 1.5"Weight: 1 lb. Rolls SX21 Tiny 2-Way Crossover Frequency Divider.