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Easy to Position

The wide dispersion pattern of the drivers ensures well-integrated sound that drastically reduces off-axis harmonic distortion.

Patented SMC

The woofer magnet’s iron pole-piece includes a patented SMC disc that greatly reduces mechanical distortion for a relaxed midrange and lots of detail.

Low Latency

The SOUND HUB COMPACT uses a proprietary 30-bit wireless protocol to transmit to OBERON C with a typical latency of less than 15 ms.

Active Speaker

Each driver is powered by a dynamic, closed-loop, 50 Watt peak, Class D power amplifier for exceptional sound quality.

WIRELESS HI-FI

Compact performance without the wires

The OBERON ON-WALL C was designed with TV audio in mind. Despite its compact size, this wireless active on-wall speaker can compete with significantly larger speakers. With keyhole slots at the rear for portrait and landscape mounting, this low profile, rear reflex-loaded performer makes for simple integration into any room… without the wires.

REDUCING DISTORTION

DALI’s patented SMC reduces distortion

The OBERON ON-WALL C’s 5¼” bass/midrange driver features our proprietary fine paper pulp and reinforced wood fibre composite diaphragm, whose stiff, lightweight structure helps to reduce unwanted distortion. We further reduce distortion by using an advanced, electrically non-conductive, copper-coated aluminium voice-coil wire and our unique SMC (Soft Magnet Composite) magnet technology. Materials like these significantly reduce the effect of distortion-producing mechanisms inherent in moving-coil driver design.

CLASS D AMPLIFICATION

Accuracy & clarity in every detail

The OBERON ON-WALL C power amplification comprises two 50 watt-peak, closed-loop, Class D power amplifiers chosen specifically for their sound quality and dynamic ability. One amplifier powers the high-frequency driver, while the other powers the bass/mid drivers. The 100 dB signal-to-noise ratio of the power amplifiers ensures that even the smallest detail in a quiet musical passage is reproduced with clarity and accuracy.

LIGHTWEIGHT SOFT DOME

Increased sensitivity and power handling

The OBERON ON-WALL C high-frequency driver is a damped textile, soft dome tweeter featuring an oversized, unusually light 29 mm diaphragm and voice-coil. They work together to increase sensitivity and power handling, and to reduce distortion. They also enable the driver to operate at lower frequencies than typical smaller tweeters for more latitude in the crossover design.

INNOVATIVE CABINET DESIGN

Enhancing bass performance

The OBERON ON-WALL C cabinet is constructed from CNC-machined, high strength MDF panels finished in a variety of wood-effect or matt white laminates. The cabinet’s dual rear panel reflex ports exit parallel to the wall, using the interplay between the ports and wall surface to enhance the bass performance. This innovative solution is also the reason for the OBERON ON-WALL C’s unusually shallow cabinet.

Specifications

Frequency range (±3 dB) (Hz): 51 – 26,000 Hz
Maximum SPL (dB): 107 dB
Crossover frequency (Hz): 2700 Hz
Crossover principle: Full active 24 Bit DSP
High Frequency driver: 1 × 29 mm soft dome tweeter
Low frequency driver: 1 × 5.25″
Enclosure type: Bass reflex (Rear ported)
Reflex tuning frequency (Hz): 52 Hz
Amplifier output power (W): 2 × 50 Wat
Amplifier type: Class-D
Wireless input: Full 24 Bit / 96 kHz (not compressed)
Wireless Audio RF Band (MHz): 5150-5250 MHz and 5725-5875 MHz*
Input Mains: Universal mains 100-240 VAC
Maximum power consumption (W): 62 Wat
Standby power consumption (W): 1
Networked standby power consumption** (W): 1.25 Wat
Time to enter networked standby: < 20 minutes
Recommended placement: Wall
Recommended distance to walls (cm): On-wall
Dimensions (H × W × D) mm: 385 × 245 × 120 mm
Weight: 4.9 kg

Package Contents: DALI Active Speaker Oberon On-Wall C, Black Ash, 1Pc, Quick Start Guide, Mains Cable, Grille, Rubber Feet, Silicone Bumpers, Cable Clips.