Innovation First, Inc. 1UCMA-137 1U Cable Management Arm 19" 28.5"-33" computer accessory
- Product Type:Cable…
- Panel Width:19" Rac…
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A 2-way crossover board that separates audio signals into treble and bass for DIY speaker builds
This two-way frequency divider board separates a full-range audio signal into dedicated treble and bass paths for tweeter and woofer drivers. It is intended for hobbyists building or repairing passive speaker cabinets who need a ready-made crossover circuit without designing their own filter topology.
Before ordering, confirm that your tweeter and woofer impedance ratings match the board's design expectations and that their combined power handling suits your amplifier output. The module has no adjustable components, so the crossover frequency and slope are fixed and cannot be tailored to different driver parameters.
The board uses wire-wound ceramic resistors and metal-film capacitors rated for sustained high-power operation without thermal failure. Its printed circuit layout provides labelled solder pads for input, tweeter, and woofer connections, allowing straightforward hand-wiring in a home workshop.
No published specifications for this item yet.
The board arrives as a bare printed circuit assembly with surface-mount inductors, ceramic wire-wound resistors and metal-film capacitors already fitted. No solder, hook-up wire, terminals or enclosure are included — these must be sourced separately.
Only one version is offered: a fixed two-way network with preset crossover points for treble and bass. No selectable frequency options, alternative slopes or higher-power variants are listed.
The network routes high frequencies to the tweeter and low frequencies to the woofer, giving clearer treble and tighter bass compared with running both drivers full-range.
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