Yamaha DXS 18-XLF-D 1600W

A Subwoofer Designed for DZR Configurations and Dante Installations

The DXS18-XLF-D is conceived as a natural partner for DZR series speakers. Its bass-reflex design and 18-inch format aim for an extended and controlled reproduction of very low frequencies, with a high output level for demanding performances. The Dante compatibility (with dedicated inputs/outputs) makes it a coherent choice for modern systems, whether touring digital racks, fixed installations, or rental fleets standardizing audio over network.

Who Is It For and What Are Its Uses?

This active subwoofer is intended for service providers, venues, installers, and bands seeking bass that "fills the room" without sacrificing clarity. It is particularly relevant in live settings (drums, bass, synths), DJ sets (controlled kick and sub), and events where maintaining intelligibility at high levels is essential. Thanks to the cardioid mode and processing capabilities, it also allows optimizing bass distribution in challenging venues by limiting unwanted energy behind the system when the setup requires it.

96 kHz DSP, Dante + SRC: Power and Control Serving the Bass

Class D Amplification and FIR Processing

The DXS18-XLF-D features Class D amplification and internal processing at 96 kHz with a FIR Filter, to preserve transient precision and coherence in the low-frequency spectrum. The goal is simple: deliver deep bass capable of high pressure levels while remaining clean and intelligible in the mix, even when the system operates at high volume.

DSP Functions Accessible Directly on the Front Panel

To quickly adapt to the stage, venue, or musical style, many functions can be intuitively controlled via the LCD screen: loading presets, parametric equalization, delay, and routing. The D-XSUB processing helps shape the bass response, while the cardioid mode facilitates multi-sub setups aimed at better bass directivity control.

Integrated Dante and Sample Rate Conversion (SRC)

With its 2 Dante inputs / 2 outputs in etherCON CAT5e format (daisy chain capable), this subwoofer integrates into a digital audio network and can also be remotely controlled via the network. The presence of an SRC (sample rate converter) enhances compatibility with systems operating at 48 kHz, a key point for both live performance and installation where multiple devices must coexist smoothly.

Robust Roadworthy Design

The multi-ply enclosure with Polyurea coating prioritizes durability and resistance to transport stresses. The protection circuits are reported to be particularly reliable, enhancing confidence during intensive use. Cooling is ensured by a variable-speed fan, and handling is facilitated by two die-cast aluminum side handles. To complete a touring setup, a cover and wheels are available as options.

Technical specifications

Bluetooth

No

Type	active subwoofer (Powered Subwoofer), bass-reflex	Network audio	2 x Dante etherCON CAT5e (Daisy Chain), 2 IN / 2 OUT, sample rates 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, remote control, 1000BASE-T
Low-frequency driver (LF)	18-inch cone, 4-inch voice coil, ferrite magnet	USB	USB 2.0 Host 5 V 500 mA (data storage/loading via USB memory)
Frequency response (-10 dB)	30 Hz to 150 Hz	Power supply	1 x IEC AC input (V-Lock)
Maximum output level (1 m; on-axis)	136 dB SPL	Cooling	variable-speed fan cooling
Amplification class	Class D	Power consumption	40 W (Idle), 180 W (1/8 power)
Power (Dynamic)	1600 W	Handles	die-cast aluminum, 2 side handles
Power (Continuous)	1230 W	Material / finish / color	multi-ply, durable Polyurea paint, black
Internal processing	96 kHz with FIR Filter	Pole mount	35 mm (80 mm depth), M20 thread (25 mm depth)
A/D and D/A converters	96 kHz AD/DA	Width	550 mm
SRC (sample rate conversion)	yes	Height	657 mm (with rubber feet)
Analog inputs	2 x Combo, line level (max +24 dBu), input impedance 20 kOhms	Depth	720 mm
Analog outputs	2 x XLR3-32, CH1/2: THRU or DSP OUT	Net weight	48.9 kg