# Adastra S260 Wi-Fi & Bluetooth 6.5" Ceiling Speaker System

Class-D miniature amplifier delivering up to 2 x 60W output with Bluetooth and WiFi streaming capability. Controlled from an Android or iOS smart phone, the S260-WIFI is compatible with freely available apps to stream music and podcasts directly from a WiFi network.

Embedded internet radio offers high quality digital audio from almost any online radio station or podcast available worldwide.Subscription services can store online playlists which can be cast directly from the internet without requiring the smart phone to be connected to the network.

Wireless streaming of tracks and playlists stored on the smart phone can be sent from within the app or directly via Bluetooth to the amplifier.

A line input is selectable for connection to a TV, CD, DVD or other playback device if required. In addition, the S260-WIFI has inputs for USB for playback of stored tracks.

This neat unit provides a versatile "hands off" background music solution for continuous playback of music from internet services or a choice of other sources for bars, cafes, restaurants, reception areas and house parties.

**FEATURES**

-   **2 x 60W Class-D Amplifier:** Enjoy powerful and clear audio performance with 2 x 60W output.
-   **WiFi or LAN Streaming:** Stream audio wirelessly over WiFi or LAN networks, allowing flexible playback options.
-   **Smartphone Control:** Manage your music playback conveniently using your smartphone.
-   **Continuous Internet Streaming:** Stay connected with continuous internet streaming even after your phone is disconnected.
-   **Free WiiM Legacy Player App:** Control your amplifier and streaming preferences with the free WiiM Legacy Player app, available for Android and iOS devices.
-   **Bluetooth Receiver & USB Player:** Enjoy wireless audio playback via Bluetooth and play music directly from USB devices.
-   **Optical Digital Audio Input:** Connect digital audio sources with optical input for high-quality sound transmission.
-   **Line Output:** Expand your audio setup by connecting additional amplifiers or active speakers using the line output.

###### What You Get

**S260 Amplifier**

-   1 x S260-WIFI amplifier
-   1 x 24Vdc 3A in-line power adaptor
-   1 x UK fig.8 mains power lead
-   2 x SMA miniature antennas

**QI65CB Speakers**

-   2 / 4 x 6.5" Q Install Ceiling Speaker
-   2 / 4 x Cutout template

**QI65C Speakers High Definition**

-   2 / 4 x Q Acoustics Install QI65C 6.5" In Ceiling Speakers
-   2 / 4 x White grille
-   1 / 2 x User Manual
-   1 / 2 x cut out template

###### Specifications

S260 Amplifier

-   **Power Supply:** 24Vdc, 3A (in-line adaptor included)
-   **Amplifier:** construction: Class-D
-   **Output Power rms:** @ 4 Ohms2 x 60W
-   **Output Power rms:** @ 8 Ohms2 x 30W
-   **Load Impedance:** 4 or 8 Ohms
-   **Speaker Outputs:** L+R binding posts
-   **Processor:** MediaTek MT7688 580 MHz
-   **Sampling Format:** 192kHz, 24-bit max.
-   **Wireless Connection:** 802.11b/g/n WiFi standard (up to 300Mbps)
-   **Bluetooth Version:** v5.0
-   **Audio Source:** WiFi, LAN, Bluetooth, USB, Optical, Line input (RCA)
-   **Dimensions:** 150 x 122 x 44mm
-   **Weight:** 0.494kg

QI65CB Speakers

-   **Woofer diameter:** 6.5"
-   **Power handling (program):** 50W
-   **Impedance (nominal) ohms:** 8ohm
-   **Sensitivity dB spl (2.83V, 1m):** 93
-   **Response(Low freq.) -3dB Hz:** 77 - 20,000
-   **Maximum rear depth:** 79mm
-   **Size(Round grilles):** 232mm dia
-   **Warranty:** 5 Years

QI65C High Definition

-   **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
-   **Warranty:** 5 Years

## Details

- **Price:** 249.0 GBP - 449.0 GBP
- **Vendor:** Adastra
- **Type:** In Ceiling Speaker Systems
- **Tags:** BLACK5, Bundle, dfw_feed_exclude, Large Rooms, Medium Rooms, Prime, Small Rooms

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| One Pair / Standard | 249.00 GBP | In stock |
| One Pair / High Definition | 309.99 GBP | In stock |
| Two Pairs / Standard | 339.00 GBP | In stock |
| Two Pairs / High Definition | 449.00 GBP | In stock |

## Images

- Adastra S260 Wi-Fi & Bluetooth 6.5" Ceiling Speaker System - K&B Audio
- Adastra S260 Wi-Fi & Bluetooth 6.5" Ceiling Speaker System - K&B Audio
- Adastra S260 Wi-Fi & Bluetooth 6.5" Ceiling Speaker System - K&B Audio
- Adastra S260 Wi-Fi & Bluetooth 6.5" Ceiling Speaker System - K&B Audio
- Adastra S260 Wi-Fi & Bluetooth 6.5" Ceiling Speaker System - K&B Audio
- Adastra S260 Wi-Fi & Bluetooth 6.5" Ceiling Speaker System - K&B Audio
- Adastra S260 Wi-Fi & Bluetooth 6.5" Ceiling Speaker System - K&B Audio
- Adastra S260 Wi-Fi & Bluetooth 6.5" Ceiling Speaker System - K&B Audio
- Adastra S260 Wi-Fi & Bluetooth 6.5" Ceiling Speaker System - K&B Audio
- Adastra S260 Wi-Fi & Bluetooth 6.5" Ceiling Speaker System - K&B Audio

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> Source: [K&B Audio](https://www.kbaudio.co.uk/products/adastra-s260-wifi-bluetooth-ceiling-speaker-package)
> Updated: 2026-07-17