System Type
Passive


DELTA-X12M Floor Monitor Passive Speaker
The Wharfedale Pro Delta X12M is a passive two-way 12-inch floor monitor designed for professional sound reinforcement, fixed installations, and touring applications. It features a custom 12-inch paper woofer with a 3-inch voice coil and a titanium compression driver with a 2-inch voice coil for powerful low-frequency response and clear high-frequency reproduction. Its 15mm plywood enclosure is finished with durable Rhino Rock paint and fitted with a black steel grille. With a maximum SPL of 129dB, 400W continuous power handling, and selectable Bi-Amp or Passive operating modes, the Delta X12M offers flexible configuration for professional audio systems.
The Wharfedale Pro Delta X12M is a passive two-way 12-inch floor monitor designed for professional sound reinforcement, fixed installations, and touring applications. It features a custom 12-inch paper woofer with a 3-inch voice coil and a titanium compression driver with a 2-inch voice coil for powerful low-frequency response and clear high-frequency reproduction. Its 15mm plywood enclosure is finished with durable Rhino Rock paint and fitted with a black steel grille. With a maximum SPL of 129dB, 400W continuous power handling, and selectable Bi-Amp or Passive operating modes, the Delta X12M offers flexible configuration for professional audio systems.
Equipped with a 332mm (12-inch) paper woofer featuring a 77.1mm (3-inch) voice coil for strong low-frequency performance.
Features a high-frequency compression driver with a 50.8mm (2-inch) titanium voice coil, a 35.6mm (1.4-inch) exit, and a titanium diaphragm.
Delivers a calculated maximum sound pressure level of 129dB at 1 metre.
Panel switching allows the speaker to operate in Bi-Amp or Passive mode, supporting system configurations with multiple amplifiers and external crossovers.
Provides a frequency response of 60Hz–20kHz at ±3dB and a frequency range of 55Hz–20kHz at -10dB.
The high-frequency driver provides nominal horizontal and vertical coverage of 90° × 45°.
Constructed from 15mm plywood with a black paint finish described as premium Rhino Rock paint in the product description.
Features a black 1.5mm steel grille for protection.
Equipped with two NL4 connectors compatible with speakON connections.
Includes two side-mounted handles for handling and transportation.
The Delta X series description highlights an improved crossover design and component positioning intended to support long-term performance and reliability.
Passive
Two-way
Floor monitor
8Ω
97dB (2.83V/1m)
129dB calculated maximum SPL at 1m
1.8kHz
90° horizontal × 45° vertical
Bi-Amp and Passive