Shure A15HP High - Pass Filter - Your Audio Frequency Guardian
• A balanced XLR in - line high pass filter that effectively reduces low frequencies below 100 Hz, keeping your audio clear.
• It rolls off low audio frequencies to get rid of 60 Hz electrical hum, low - frequency wind noise, air conditioner noise, or stand - and floor - transmitted low - frequency vibrations.
• With different impedance loads, it offers variable rolloff. When loaded with a low - impedance microphone input (800 ohms or more), the rolloff is 12 dB per octave below 100 Hz. When loaded with 150 ohms, the rolloff is 3 dB at 100 Hz. The output is flat above the rolloff point (with a maximum loss of 0.5 dB at 1 kHz). High - pass filters, audio equipment, microphone accessories
SPECIFICATIONS
- Frequency Response
- Flat above rolloff point; -0.5 dB maximum at 1 kHz
- Impedance
- Distortion
- 2.5% maximum (100 mV, open circuit voltage)
- Connectors
- Input: XLR, female
- Output: XLR, male
- Housing
- Full magnetic shield, steel with gray enamel finish
- Dimensions
- 19 mm (.75in. diameter); 114 mm (4.5in. long)
The Shure A15HP High - Pass Filter is perfect for audio enthusiasts and professionals alike. Use it in recording studios to eliminate unwanted low - frequency noise like electrical hum or air conditioner noise. In live sound setups, it can reduce low - frequency wind noise. Its dimensions are 19 mm (.75in. diameter) and 114 mm (4.5in. long). It has a full magnetic shield steel housing with a gray enamel finish. The input is a female XLR and the output is a male XLR. It has an EIA rated impedance of 150 Ω and a maximum distortion of 2.5% (100 mV, open circuit voltage). Frequency response is flat above the rolloff point with a maximum loss of 0.5 dB at 1 kHz.
