Noise reduction filter for audio amplifier. This filter cuts strende frequencies out of, so that your subwoofer clean sound according to your requirements. The adapter also has 2adjustable output level pots for noise reduction.The output level The Frequency Switch can be adjusted to fit 50Hz 80Hz or 125Hz. Frequency adapter simply hangs between the radio and amplifier on the phono line you need. The Red and Black Wires are made to 12V and connected around the crossover network with power to provide.Features:-Power supply: 9-16V)-2x adjustable output level pots-Gold Plated RCA input/output connections-frequency switch-50Hz/80Hz/125Hz-Max. Power: 2.5V rms-Gain: 0dB-Channel Separation: 70dB-Dimensions: (W x D x H) 90X64X26MM
Noise reduction filter for audio amplifier
This filter cuts unwanted frequencies out of, so that your subwoofer clean sound according to your requirements. The adapter also features 2adjustable output level pots for noise reduction. The output level of the crossover frequency can be adjusted to 50Hz, 80Hz or 125Hz. Frequency Adapter is simply connected between radio and amplifier to the RCA line. The red and black cables are connected to 12V and around the line Scandinavian crossover network with power.
Features:-Power Supply: 9-16V-2x Adjustable output level pots-Gold Plated RCA Input/Output Connections-Frequency Switch-50Hz, 80Hz, 125Hz-Max. Power: 2.5Volt RMS-Gain: 0dB-Channel Separation: 70dB-Dimensions (W x D x H) 90X64X26MM
12 V Subwoofer Crossover filter 2x RCA Noise Reduction Adapter MPLQYGHLG