# Bluesound PULSE CINEMA MINI Dolby Atmos Wireless Streaming Soundbar The Bluesound PULSE CINEMA MINI is a compact 2.1-channel wireless soundbar designed to bring Dolby Atmos immersive audio to bedrooms, dens, condos, and any space where a full-sized soundbar wouldn't fit. Eight custom-tuned drivers - two 0.75" tweeters, two 1.5" midrange drivers, two 4" woofers, and two 4" passive radiators - are powered by 280 watts of Smart DSP amplification from a bar measuring just 850 mm wide and 74 mm tall. Its aluminium chassis with tonal weave fabric sits neatly on a media unit or wall-mounts flush below a TV screen using the included bracket. Automatic orientation sensing means the DSP adjusts itself for whichever position you choose - no manual recalibration needed. Connect your TV via HDMI eARC, open the BluOS Controller app, and you're ready to play in minutes. Add a PULSE SUB+ for wireless deep bass, or pair with PULSE M or PULSE FLEX speakers for a full 4.1-channel wireless surround system, all managed through BluOS. - **2.1-Channel Dolby Atmos, 280W:** Eight custom-tuned drivers - including angled tweeters and midrange drivers for wide dispersion - deliver crisp dialogue, rich bass, and virtualised height effects from a compact 33-inch cabinet. Dolby Digital, Dolby Digital Plus, and Dolby TrueHD are also supported. - **No Receiver Required:** Built-in amplification and Dolby Atmos decoding connect directly to your TV via a single HDMI eARC cable. An optical Toslink input and analogue RCA input provide additional source flexibility. - **Automatic Orientation DSP:** The PULSE CINEMA MINI automatically detects whether it is placed on a surface or wall-mounted and adjusts its DSP profile accordingly, ensuring optimal sound in either position without any manual setup. - **Expandable Wireless Surround:** Add a PULSE SUB+ for deep wireless bass, or pair with Bluesound PULSE M or PULSE FLEX speakers for a complete 4.1-channel wireless surround system - all set up and controlled through the BluOS Controller app. - **Hi-Res BluOS Streaming:** Access 23+ music services including TIDAL Connect, Spotify Connect (including lossless), Qobuz Connect, and Roon Ready, with hi-res playback up to 24-bit/192kHz and DSD256. Group with other Bluesound players for whole-home audio. - **Two-Way aptX Adaptive Bluetooth 5.2:** Stream music wirelessly from any Bluetooth device, or use the two-way Bluetooth to listen privately through compatible Bluetooth headphones without disturbing others. ###### Specifications - **Model:** P431 - **Speaker Configuration:** 2.1-channel - **Total Drivers:** 8 (2 x 0.75"/21mm tweeter; 2 x 1.5"/45mm midrange; 2 x 4"/102mm woofer; 2 x 4"/102mm passive radiator) - **Total System Power:** 280W (38W x 2 tweeter; 38W x 2 midrange; 65W x 2 woofer) - **Distortion:** THD+N 0.030% - **Supported Multi-Channel Audio:** Dolby Digital, Dolby Atmos, Dolby Digital Plus, Dolby TrueHD, LPCM - **Supported Audio Formats:** MP3, AAC, WMA, OGG, OPUS, FLAC, MQA, ALAC, WAV, AIFF, MPEG-4 SLS - **DSD Support:** DSD256 - **Native Sampling Rates:** Up to 192 kHz - **Bit Depth:** 16-24 bit - **Orientation Detection:** Automatic DSP adjustment for tabletop or wall-mount placement - **Operating System:** BluOS - **App Compatibility:** iOS, Android, Windows, macOS - **Processor:** Quad-Core ARM Cortex-A53, 1.8 GHz per core - **Music Services:** 23+ including TIDAL Connect, Spotify Connect (including lossless), Qobuz Connect, Roon Ready - **Third-Party Integrations:** AirPlay 2, Spotify Connect, TIDAL Connect, Qobuz Connect, Roon Ready - **Control System Support:** Crestron, Control4, RTI, Nice, URC, Lutron - **Voice Control:** Amazon Alexa - **Network File Sharing:** SMB, up to 200,000 files - **Wi-Fi:** 2 x Wi-Fi 5 (802.11ac), dual-band - **Ethernet:** RJ45 Gigabit (1000 Mbps) - **Bluetooth:** 5.2 aptX Adaptive, two-way (transmit and receive) - **Power Supply:** Universal mains input (100-240V AC) - **HDMI Input:** HDMI eARC - **Digital Input:** Toslink optical - **Analogue Input:** Stereo RCA - **USB Input:** Type-A (FAT32/NTFS, external storage/local server) - **Headphone Output:** Bluetooth - **Subwoofer Output:** RCA x1; wireless to PULSE SUB+ - **Wireless Rear Channels:** PULSE M or PULSE FLEX (via BluOS) - **IR Control:** IR sensor built in, front panel, with IR remote learning - **Preset Buttons:** 2 touch LED quick-access presets with proximity sensor - **Mounting:** Tabletop or wall-mount (bracket included) - **Finish:** Black; Tan - **Dimensions — Tabletop (W x H x D):** 850 x 74 x 140 mm - **Dimensions — Wall Mounted (W x H x D):** 850 x 140 x 84.5 mm - **Weight:** 5.20 kg - **Operating Temperature:** 0°C to 40°C ###### What You Get - 1 x 230V AC Power Cord - 1 x Ethernet Cable - 1 x HDMI Cable - 1 x Wall Mount Bracket - 1 x Wall Mount Template - 1 x Wall Mount M6 Bolt x2 - 1 x Wall Mount Hex Tool - 1 x Safety/Warranty Guide - 1 x Quick Setup Guid ## Details - **Price:** 849.0 GBP - **Vendor:** Bluesound - **Type:** Soundbars ## Variants | Variant | Price | Available | |---------|-------|-----------| | Black | 849.00 GBP | In stock | | Tan | 849.00 GBP | In stock | ## Images - Bluesound PULSE CINEMA MINI Dolby Atmos Wireless Streaming Soundbar - K&B Audio - Bluesound PULSE CINEMA MINI Dolby Atmos Wireless Streaming Soundbar - K&B Audio - Bluesound PULSE CINEMA MINI Dolby Atmos Wireless Streaming Soundbar - K&B Audio - Bluesound PULSE CINEMA MINI Dolby Atmos Wireless Streaming Soundbar - K&B Audio - Bluesound PULSE CINEMA MINI Dolby Atmos Wireless Streaming Soundbar - K&B Audio - Bluesound PULSE CINEMA MINI Dolby Atmos Wireless Streaming Soundbar - K&B Audio - Bluesound PULSE CINEMA MINI Dolby Atmos Wireless Streaming Soundbar - K&B Audio - Bluesound PULSE CINEMA MINI Dolby Atmos Wireless Streaming Soundbar - K&B Audio - Bluesound PULSE CINEMA MINI Dolby Atmos Wireless Streaming Soundbar - K&B Audio - Bluesound PULSE CINEMA MINI Dolby Atmos Wireless Streaming Soundbar - K&B Audio --- > Source: [K&B Audio](https://www.kbaudio.co.uk/products/bluesound-pulse-cinema-mini-dolby-atmos-wireless-streaming-soundbar) > Updated: 2026-07-05