Detail 01
Notch filter: 20Hz to 20kHz in three selectable ranges; Q from 0.95 to 15.3
Lets you choose among three notch ranges and adjust the notch’s Q setting.
Product detailSKU #1500000044687
API565 Filter Bank
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Independent shopping perspective
The Korena take
API’s 565 is a three-band filter module built around filter circuitry associated with the 215 module in large-format API consoles. It provides high-pass, low-pass, and notch filtering, with broad frequency coverage from 20Hz through 20kHz across its available controls. The notch section offers three selectable ranges and adjustable Q, while the balanced, transformer-coupled output suits a balanced signal path. It is a dedicated module format processor with a 15-position edge connection.
Strong match
Who this is for
- Signal-shaping work requiring high-pass, low-pass, and adjustable notch filtering within one three-band module.
- Filtering across broad frequency ranges, including notch selection from 20Hz to 20kHz.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
High-pass: 20Hz to 600Hz; low-pass: 500Hz to 20kHz
Provides separate high-pass and low-pass filter ranges for setting frequency limits.
Detail 03
Output impedance: 75 ohms, transformer-coupled, balanced
The output is balanced and transformer coupled.
Final check
Know before you order
- 01Uses a 15-position, .156-inch-spaced edge connector.
- 02Requires +/-16VDC power; maximum consumption is 100mA at +24dBu output.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01How many filter bands does the 565 have?
It has three bands.
02What is the notch filter range?
The notch filter spans 20Hz to 20kHz across three selectable ranges, with Q adjustable from 0.95 to 15.3.
03What high-pass and low-pass ranges are available?
The high-pass filter runs from 20Hz to 600Hz, and the low-pass filter runs from 500Hz to 20kHz.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
20 detailsOther
- Category Source
- detail
- Connector
- 15 position .156" sp. edge connector
- Number of Bands
- Three
- Notch Filter Q
- Variable from 0.95 to 15.3
- Size
- 1.5" x 5.25" x 6.75" Deep
- Notch
- 20Hz to 20kHz (3 selectable ranges)
- Notch Filter Cut
- > 40dB at minimum Q setting
- Korena Special
- false
- Clipping Level
- +28dBu
- High Pass
- 20Hz to 600Hz
- Input Impedance
- > 20 kohms, Balanced
- THD+N
- 0.02% (+4dBu output @ 2kHz)
- Tier
- new
- Filter Frequencies
- Low Pass: 500Hz to 20kHz
- Output Impedance
- 75 ohms, Transformer Coupled, Balanced
- Source Id
- site51500000044687
- Frequency Response
- +.2, -.4, 20Hz to 20kHz
- Power Consumption
- +/-16VDC, 100mA max at +24dBu out
- Filter Types
- Sweepable Shelf Low Pass
- Nominal Levels
- -15dBu to +15dBu
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