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Shure A15HP High Pass Filter
The Shure A15HP is a balanced XLR in-line high pass filter that reduces low frequencies below 100 Hz, giving sound engineers across Dubai, Abu Dhabi and the UAE and GCC a simple way to cut hum, wind noise and rumble at the source.
Key Features:
- Reduces 60 Hz electrical hum, low-frequency wind noise and floor-transmitted vibration
- 12 dB per octave rolloff below 100 Hz at 800 ohm or higher loads
- Flat frequency response above the rolloff point, within 0.5 dB at 1 kHz
- Full magnetic shielding in a compact steel housing
Technical Specifications:
| Spec | Value |
|---|---|
| Frequency Response | Flat above rolloff, -0.5 dB max at 1 kHz |
| Impedance | EIA rated 150 ohms |
| Distortion | 2.5 percent max (100 mV, open circuit) |
| Connectors | Input XLR female, Output XLR male |
| Housing | Full magnetic shield, steel with gray enamel finish |
| Dimensions | 19 mm (0.75 in) diameter, 114 mm (4.5 in) long |
Why Buy the Shure A15HP from Trianze Tech?
- Genuine Shure accessory backed by manufacturer support
- Fast delivery across Dubai, Abu Dhabi and the UAE and GCC
- Expert guidance on cutting hum and rumble in your audio chain
- Competitive pricing with dedicated AV support
Frequently asked
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The Shure A15HP is a balanced XLR in-line high pass filter that reduces low frequencies below 100 Hz, cutting 60 Hz electrical hum, low-frequency wind noise, air conditioner rumble and stand or floor-transmitted vibration.
When loaded with a low-impedance microphone input of 800 ohms or more, the Shure A15HP rolls off at 12 dB per octave below 100 Hz. Loaded at 150 ohms, the rolloff is 3 dB at 100 Hz, with output flat above that point to within 0.5 dB at 1 kHz.
The Shure A15HP has a female XLR input and male XLR output, is EIA rated at 150 ohms impedance, and has maximum distortion of 2.5 percent at 100 mV open circuit voltage.
The Shure A15HP measures 19 mm (0.75 in) in diameter and 114 mm (4.5 in) long, housed in a fully magnetically shielded steel body with a gray enamel finish.
The A15HP is useful when your mixer or preamp lacks a high pass filter, or when you need consistent low-frequency rolloff at the microphone end of a long cable run before hum or rumble is picked up.
Trianze Tech stocks the Shure A15HP in Dubai with fast delivery across the UAE and GCC. Call +971 58 161 3661 or message us on WhatsApp for the best price and current stock availability.