# WiiM AMP + Q Acoustics QI65C Ceiling Speakers + QI45EW Indoor / Outdoor Speaker System

Bring exceptional sound to your home and outdoor spaces with this versatile speaker system.

Featuring the powerful WiiM AMP and premium Q Acoustics QI65C ceiling speakers alongside QI45EW weatherproof outdoor speakers, this bundle delivers high-quality audio both indoors and outdoors.

The included Audioflow smart speaker switch ensures seamless control, allowing you to turn individual speaker sets on or off to suit your environment and preferences.

Perfect for entertaining guests in the kitchen or relaxing on the patio, this system combines advanced functionality with effortless style.

**FEATURES**

-   **WiiM AMP – Multiroom Audio Amplifier:** Enjoy wireless streaming with support for Bluetooth, AirPlay 2, Spotify Connect, and Alexa, offering seamless integration with your favourite music services.
-   **Q Acoustics QI65C Ceiling Speakers:** Premium 6.5" ceiling-mounted speakers with precision-engineered drivers for rich, detailed sound. Ideal for kitchen or living spaces.
-   **Q Acoustics QI45EW Outdoor Speakers:** Durable and weatherproof with a compact design, these speakers deliver robust sound for patios, gardens, or outdoor entertaining spaces.
-   **Audioflow Smart Speaker Switch:** Control speaker zones independently with the smart switch, letting you manage which speakers are active without adjusting the amplifier.
-   **All-In-One Audio Solution:** Designed for synchronised playback, this system ensures consistent audio quality across all speakers, providing an immersive experience both indoors and outdoors.

Note that this bundle features one amplifier and four speakers so all four speakers will play the same music at the same volume. You can turn each set on / off but you cannot listen to different music in each area at the same time.

Dual zone bundles are perfect for open-plan areas or adjacent rooms where you want to play the same music, but not necessarily all the time.

###### What You Get

**AMPLIFIER**

-   1 x WiiM Amp
-   1 x RCA Audio Cable
-   1 x Optical Audio Cable
-   1 x HDMI Cable
-   1 x Remote Control
-   1 x Power Cable
-   1 x Quick Start Guide

**SPEAKER SWITCH**

-   1 x 2 Way Speaker Selector Switch
-   1 x Power Supply
-   1 x Connection Plugs
-   1 x Cable Ties
-   1 x Quick Start Guide

**SPEAKERS**

-   2 x QI65C 6.5" Ceiling Speakers
-   2 x White Grilles
-   1 x User Manual
-   1 x Cut Out Template
-   2 x QI45EW Outdoor Speakers
-   2 x Mounting Brackets
-   2 x User Manuals
-   30M x 2 Core Speaker Cable

###### Specifications

AMPLIFIER

-   **Supported Streaming Services:** Spotify Connect, Tidal, Qobuz, Amazon Music, Deezer, and SoundCloud
-   **Apple AirPlay Support:** AirPlay 2
-   **Roon Support:** Roon Ready + Roon Tested
-   **Network Connectivity:** Wi-Fi&Ethernet
-   **Amplifier Class:** D
-   **Power Output (4Ω):** 120 W
-   **Power Output (8Ω):** 60 W
-   **Tone Control:** Adaptive EQ and Graphic Equaliser built-in
-   **Signal To Noise Ratio:** 108 dB
-   **THD + N:** (-92dB) 0.0025 %
-   **RCA Input(s):** Yes
-   **Bluetooth Input:** Yes
-   **Bluetooth Version:** 5.1
-   **HDMI Input(s):** ARC Input
-   **Optical Input(s):** 1
-   **DAC Chip:** ESS 9018K2M
-   **File Limit Support (PCM):** 24-bit, 192kHz
-   **Subwoofer Output(s):** Yes
-   **App Control:** WiiM Home
-   **Dimensions (W x H x D):** 190 x 190 x 63 mm
-   **Weight:** 1.84 kg

SPEAKER SWITCH

-   **Model Number:** 3S-2Z
-   **Product Dimensions, Weight:** H38 x W216 x D100 mm, 0.286kg
-   **Boxed Dimensions, Weight:** H90 x W355 x D127 mm, 0.687kg
-   **Power Input:** 5V DC 1A, 2.1 x 5.5mm Barrel Plug, Centre Positive
-   **Power Supply:** 100-240V 50/60Hz, 1.8m Lead, UK/EU/USA/AUS Plugs
-   **Switching Relays:** Max 8A @ 250V AC
-   **Amplifier Power:** Max 300W @ 8Ω
-   **Cable Connection:** Max 2.5mm2 or 14AWG
-   **Speaker System Design:** Series Switching
-   **All Zones Off:** Amplifier Protection 200Ω Dummy Load
-   **Wi-Fi Support:** 2.4GHz 802.11b/g/n, WPA/WPA2 PSK
-   **Supported OS (Provisioning):** Android 6.0+ (Google Play Store) / Apple iOS 11.0+ (App Store)

CEILING SPEAKERS

-   **Tweeter:** Swivel
-   **Tweeter diameter:** 0.75"(19mm)
-   **Woofer diameter:** 6.5"
-   **Power handling (program):** 15-60W
-   **Impedance (nominal) ohms:** 8ohm
-   **Sensitivity dB spl (2.83V, 1m):** 89
-   **Response(Low freq.) -3dB Hz:** 75
-   **Maximum rear depth:** 79mm
-   **Size(Round grilles):** 232mm dia
-   **Cutout:** 203mm
-   **Warranty:** 5 Years

SPEAKERS

-   **Tweeter:** 0.5"PEI dome
-   **Sensitivity:** 86 dB/1W
-   **Impedance (nominal) ohms:** 8ohm
-   **Dimensions (w x h x d):** 135mm x 245mm x 170mm
-   **Bracket hole spacing:** 70mm
-   **Woofer:** 4.5"Polypropylene
-   **Power handling:** 10 W to 50 W
-   **Frequency response:** 85 Hz to 20 kHz
-   **Warranty:** 5 Years

## Details

- **Price:** 849.0 GBP
- **Vendor:** WiiM / Q Acoustics
- **Type:** In Ceiling Speaker Systems
- **Tags:** BLACK5, dfw_feed_exclude, Prime, SALE5

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Black | 849.00 GBP | In stock |
| White | 849.00 GBP | In stock |

## Images

- WiiM AMP + Q Acoustics QI65C Ceiling Speakers + QI45EW Indoor / Outdoor Speaker System - K&B Audio
- WiiM AMP Wi-Fi & Bluetooth Amplifier + Q Acoustics QI65CW 6.5" Water Resistant Ceiling Speakers - K&B Audio
- WiiM AMP Wi-Fi & Bluetooth Amplifier + Q Acoustics QI65CW 6.5" Water Resistant Ceiling Speakers - K&B Audio
- WiiM AMP Wi-Fi & Bluetooth Amplifier + Q Acoustics QI65CW 6.5" Water Resistant Ceiling Speakers - K&B Audio
- WiiM AMP Wi-Fi & Bluetooth Amplifier + Q Acoustics QI65CW 6.5" Water Resistant Ceiling Speakers - K&B Audio
- WiiM AMP + Q Acoustics QI65C Ceiling Speakers + QI45EW Indoor / Outdoor Speaker System - K&B Audio
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- WiiM AMP Wi-Fi & Bluetooth Amplifier + DALI Gardian OW 6 6.5" Outdoor Speakers - K&B Audio
- WiiM AMP Wi-Fi & Bluetooth Amplifier + DALI Gardian OW 6 6.5" Outdoor Speakers - K&B Audio
- WiiM AMP + Q Acoustics QI65C Ceiling Speakers + QI45EW Indoor / Outdoor Speaker System - K&B Audio

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> Source: [K&B Audio](www.kbaudio.co.uk/products/wiim-amp-qi65c-ceiling-speakers-qi45ew-indoor-outdoor-speaker-system)
> Updated: 2026-06-18