Radio Design Labs ST-HP3 High Pass Filter - 300 Hz and 500 Hz

Part No:
ST-HP3
Unit of Measure: EACH
Ships from: Arizona
$173.78
List Price: $231.70
  
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20 In stock
Is This The Right Item For Me?
800.466.0449
Input: 20 kΩ balanced line level (+4 dBu)
Outputs (2): 150 Ω balanced line level (+4 dBu)
Headroom: > 18 dB
Attenuation Curve: 18 dB/octave
THD+N: < 0.01%
Residual Noise: < 90 dB (referred to +4 dBu)
Insertion Loss: < 2 dB
300 Hz Output:
Frequency Response: 300 Hz to 30 kHz (+/- 0.5 dB)
-3 dB Frequency: 225 Hz
500 Hz Output:
Frequency Response: 500 Hz to 30 kHz (+/- 1.0 dB)
-3 dB Frequency: 450 Hz
Power Requirement: GROUND-REFERENCED or FLOATING, 24 to 33 Vdc @ 30 mA
Ambient Operating Environment: 0C to 55C
More Information
Brand Radio Design Labs
Manufacturer Radio Design Labs
SKU ST-HP3
UPC 813721012326
Part No ST-HP3
Weight (lb.) 0.5
Product Datasheet st-hp3.pdf
Unit EACH
Carton Quantity 1
Short Description

The ST-HP3 is the ideal choice where line-level audio filtering needs to be provided at the input of a power amplifier for protection of public address horns against damage from low frequencies.

The ST-HP3 has one input and two filtered outputs: 300 Hz high pass and 500 Hz high pass. Both the input and output are balanced, and each may be wired unbalanced if required. The input accepts line-level (+4 dBu nominal) audio. The module operates at unity gain (balanced input and output). The two outputs may be used simultaneously.

The ST-HP3 features RDL???s SupplyFlex power input configuration for operation directly from ground-referenced, floating or bipolar 24 Vdc power.

Description
Input: 20 kΩ balanced line level (+4 dBu)
Outputs (2): 150 Ω balanced line level (+4 dBu)
Headroom: > 18 dB
Attenuation Curve: 18 dB/octave
THD+N: < 0.01%
Residual Noise: < 90 dB (referred to +4 dBu)
Insertion Loss: < 2 dB
300 Hz Output:
Frequency Response: 300 Hz to 30 kHz (+/- 0.5 dB)
-3 dB Frequency: 225 Hz
500 Hz Output:
Frequency Response: 500 Hz to 30 kHz (+/- 1.0 dB)
-3 dB Frequency: 450 Hz
Power Requirement: GROUND-REFERENCED or FLOATING, 24 to 33 Vdc @ 30 mA
Ambient Operating Environment: 0C to 55C

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