OSD Audio Nero Stream ARC Amplifier + ACE640 6.5" Ceiling Speakers

OSD Audio | SKU: KB01749

Cables Included

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£399.00 £519.00

Ready To Install
Bluetooth
HDMI eARC
Optical In
RCA In
USB In
Subwoofer Out
Low Profile Grilles

Speakers

One Pair Two Pairs

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K&B Audio Are Rated 4.9 Out Of 5 — From 4,935+ Verified Reviews

Description

Create a clean and immersive audio setup with the OSD Audio Nero Stream ARC Amplifier and ACE640 6.5" Ceiling Speakers bundle.

Ideal for kitchens, dining areas, or compact living spaces, this system offers left and right channel separation for true stereo sound while maintaining a low-profile, minimalist ceiling finish.

The Nero Stream ARC amplifier delivers 100W of efficient Class D power and includes a range of modern input options such as Bluetooth, HDMI ARC, optical, and RCA.

When paired with the ACE640 6.5" ceiling speaker pair, you get room-filling stereo audio that's clear, balanced, and ideal for both music and TV.

FEATURES

Bluetooth Streaming: Easily stream music from your phone, tablet, or laptop without the need for extra cables.
RCA Audio Input: Connect external sources such as CD players, turntables (with preamp), or other hi-fi gear with ease.
Optical Audio Input: Enjoy crystal-clear digital sound from your TV, gaming console, or media player.
HDMI ARC Input For TV: Connect directly to your television via HDMI ARC for simple control and synchronised audio.
Powerful 100W Amplifier: Delivers efficient Class D power, providing strong performance in a compact housing.
6.5" Ceiling Speaker Pair: Provides dedicated left and right audio channels for full stereo sound across the room.
Directional Tweeters: Angle the high frequencies for enhanced sound dispersion and clarity.
Paintable Magnetic Grilles: Frameless grilles ensure a discreet ceiling finish that blends into any décor.
Quick-Mount Installation: Dog-leg mounting system makes for fast, secure fitting into plasterboard ceilings.

This versatile bundle delivers quality sound and simple integration, making it a perfect solution for stylish and functional home audio.

Specifications

SPEAKERS

Speaker Type: 6.5"High Definition Trimless Ceiling Speakers
Woofer: 6.5"Fiber Glass Cone
Tweeter: 1"Pivoting Titanium Dome
Frequency Response: 40Hz - 20kHz
Power Handling: 150W
Sensitivity: 89 dB
Impedance: 8 Ohms
Spray Paintable Grille Included
Inputs: Gold-plated 5-way Binding Posts
Install-friendly Dog Ear Installation Brackets
Diameter&Depth: 8.86"x 3.54"
Cutout Diameter: 7.80"
Sold As: Pair
Warranty: 10 Years

AMPLIFIER

Amplifier Type: 2-Channel
Design Type: Class D
Power Output: 50W x 2 RMS, 100W x 2 Peak 8ohms / 100W x 2 RMS, 200W x 2 Peak 4ohms
Frequency Response: 20Hz - 20kHz
Impedance: 8Ohm to 4Ohm Stable
Signal to Noise Ratio: >95dB A-Weighted
Sources/Inputs: ARC, Wireless BT, Optical, USB-C DAC, Line Input, Coax Input
Outputs: L/R Speaker, Subwoofer Out
Maximum Sample Rate: 44.1kHz, 48kHz, 96kHz, 192kHz
Bit Resolution: 16-24 bits; Supports 24Bit/192kHz
Front Panel Controls: Power Button, Front Volume/Source Select Knob
Remote Control: Included
Wall Mountable: Yes
AC Power: 110/240VAC
Dimensions: 50mm x 190mm x 140mm
Weight: 1.1kg
Warranty: 2 Year

What You Get

SPEAKERS

2 x Speakers
2 x Grilles
1 x Cut Out Template
1 x User Manual

AMPLIFIER

1 x Amplifier
1 x Power Lead
1 x External Antenna
1 x Wall Mount Brackets
1 x Remote Control

Downloads

AMPLIFIER

Payment & Security

Payment Methods

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1 Year Warranty + 60 Day Returns

K&B Audio are authorised retailers for OSD Audio. Your purchase comes with a 1 Year warranty, expert help on hand and you get 60 day returns window in case you're not 100% happy with the product.

Frequently Asked Questions

Do you price match?

Yes, we will try our best to price match for you - but as a small independent company, we can't always guarantee it.

Please submit a price match request here.

We will price match where possible provided that the competitor is a like for like UK VAT registered company, they must be an authorised retailer, the product must be in stock and not on clearance.

Customer Reviews

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