SAMSON S-3-way Stereo/Mono Crossover
SAMSON S-3-way
Crossover
Channel Divider
Operation is confirmed to be problem-free.
Please check the photos for the exterior condition.
Original box and manual are not included.
Accessories
● General-purpose power cable
Overview
The S-3-way is a 1U rack-size analog electronic crossover that can be switched between 2-way/3-way stereo and 4-way (or 4-Way Low) mono modes. It is equipped with essential management functions for practical use, including Linkwitz-Riley 24dB/Oct filters, delay up to 2ms (low-range time alignment), CD horn EQ, peak limiter, and phase inversion/mute for each band.
Main Features and Characteristics
Mode Switching: Select from Stereo 2-Way / Stereo 3-Way / Mono 4-Way / Mono 4-Way Low using the front mode switch. Panel indicators show the relevant controls according to the mode.
Crossover: Linkwitz-Riley 24 dB/Oct (good phase characteristics, flat when combined). The frequency range can be expanded with the x10 range switch (e.g., 35–800Hz → 350Hz–8kHz). A dedicated range is also available for 4-Way Low.
Delay: Allows for time alignment of stacked speakers with a maximum delay of approximately 2ms (in the low-range).
CD Horn EQ: Equipped with Constant Directivity EQ that corrects frequencies above 3.5kHz (compensates for high-frequency roll-off of horns).
Peak Limiter: Built-in limiter effective for all bands with independent threshold and peak LEDs. Effective for speaker protection.
High-Pass (Subsonic) Filter: While there are variations in notation depending on the version, both a specification notation of 15Hz/18dB (3rd order) and a functional description of 25Hz/12dB (Butterworth) can be found in the manual (possible differences due to printing or revisions).
Each Band Control: Low/Mid/High are each equipped with ±6dB gain, mute, and phase inversion (180°). Input gain is ±12dB with a 4-segment LED input meter and peak display.
Basic Specifications
Power and Dimensions: Power consumption 14W, 1U (44.5mm) x 19 (482.6mm) x 217mm, approx. 3kg.
CategoryDistribution Devices, Pa Equipment, Recording EquipmentConditionSome scratches/marksShippingIncluded in price (by seller)FromSaitama
SHIPPINGS
Free shipping in Spanish mainland, Balearic Islands and Portugal.
For other countries the shipping cost will be paid by the client.
DELIVERY TIME (as of delivery)
Spanish mainland, Balearic Islands and Portugal: 1-2 working days.
Other countries, we attach a table with those that are open in the online store, indicating transporter and transit days.
The return period is 14 calendar days from the receipt of the order.
Carriers for change of size in Spanish mainland, Balearic Islands and Portugal, are in charge of 24HRS.