WiiM AMP Ultra + OSD Audio R63 6.5" Ceiling Speakers (Two Pairs)

For larger open-plan spaces, a single pair of ceiling speakers can leave the sound feeling thin towards the edges of the room.

This WiiM ceiling speaker system solves that by combining the WiiM Amp Ultra streaming amplifier with two pairs of OSD Audio R63 reference ceiling speakers, spreading four speakers evenly across a bigger footprint.

The result is fuller, more consistent coverage from one streaming amplifier, whether the speakers fill a large living space or stretch across two connected areas.

Ideal For: Larger open-plan rooms or two connected areas where four ceiling speakers give even, room-wide coverage from a single amplifier.

The WiiM Amp Ultra is rated at 200 W into 4 Ohms, so it comfortably drives all four 8 Ohm R63 speakers wired two per channel.

You still get the same high-resolution streaming, app control and HDMI ARC connection, simply spread across more speakers.

• Four-Speaker Coverage: Two pairs of R63 ceiling speakers spread sound evenly across a larger room or two adjoining spaces.
• Powers All Four Speakers: The WiiM Amp Ultra delivers 200 W into 4 Ohms, enough to drive both pairs of 8 Ohm speakers with ease.
• High-Resolution Streaming: Play 24-bit / 192kHz audio over Wi-Fi, Ethernet or USB from TIDAL, Qobuz, Spotify, Amazon Music and more.
• Reference Ceiling Sound: Each R63 pairs a 6.5 inch carbon fibre woofer with a pivoting dome tweeter for clear, detailed audio at every listening spot.
• HDMI ARC For TV: Link your television over HDMI ARC so the same four-speaker system handles both music and on-screen sound.
• Discreet Flush-Mount Design: All four speakers sit flush in the ceiling for a clean, unobtrusive finish throughout the space.
• App and Voice Control: Control everything from the WiiM Home App or with Alexa, Google Assistant and Siri.

WiiM Amp Ultra 100W Streaming Amplifier

• Amplifier Type: Class D
• Power Output: 100 W per channel into 8 Ohms (200 W into 4 Ohms)
• Audio Resolution: Up to 24-bit / 192kHz
• Connectivity: Dual-band Wi-Fi and Ethernet
• Inputs and Outputs: Optical, HDMI ARC, Line-In, USB, Subwoofer Out, Ethernet
• Display: 3.5 inch LCD colour display
• Streaming Services: TIDAL, Qobuz, Amazon Music, Spotify and more
• Voice Control: Alexa, Google Assistant, Siri
• Chassis: Aluminium
• Control App: WiiM Home App

OSD Audio R63 6.5" Reference Ceiling Speakers

• Speakers Included: 2 pairs (4 speakers)
• Speaker Type: Passive in-ceiling speaker
• Woofer: 6.5 inch carbon fibre with TPR thermal surround
• Tweeter: 1 inch ceramic-coated aluminium pivoting dome
• Crossover: 12 dB with contour switch
• Frequency Response: 38 Hz - 20 kHz
• Power Handling: Up to 150 W per speaker
• Sensitivity: 89 dB
• Impedance: 8 Ohms per speaker
• Overall Diameter: 222.5 mm (8.76 inch)
• Mounting Depth: 91.9 mm (3.62 inch)
• Cutout Diameter: 198.1 mm (7.8 inch)
• Warranty: Limited Lifetime Warranty

AMPLIFIER

• 1 x Amplifier
• 1 x Power Lead
• 1 x RCA Cable
• 1 x Optical Cable
• 1 x HDMI Cable
• 1 x Remote Control
• 4 x Banana Plugs
• 1 x User Manual

SPEAKERS

• 4 x R63 Ceiling Speakers
• 4 x White Grilles
• 1 x Cut Out Template
• 1 x Owners Manual
• 30m x 2 Core Speaker Cable