Bluesound PULSE CINEMA MINI P431 Multi-Room Streaming Soundbar

The Bluesound PULSE CINEMA MINI is a low-profile, high-performance soundbar designed for smaller rooms, media consoles, or under-TV mounting. A smart DSP amplifier powers a full 2.1-channel driver array with Dolby Atmos® decoding, filling your space with clear dialogue, impactful effects, and rich music without the clutter of a traditional receiver-based system. With BluOS™ multi-room streaming built in, dual-band Wi-Fi, and two-way aptX Adaptive Bluetooth, it doubles as a hi-res music hub that can sync wirelessly with other Bluesound speakers and subwoofers throughout your home.

Features

• Compact Dolby Atmos® home theatre: 2.1-channel soundbar with eight drivers and 280 W smart DSP amplification for big, room-filling sound from a slim chassis.
• Immersive driver array: Dual 0.75" tweeters, 1.5" midrange drivers, and 4" woofers with passive radiators deliver crisp highs, detailed mids, and surprisingly deep bass.
• Simple TV hookup: HDMI eARC plus optical and stereo RCA inputs let you connect modern TVs and legacy sources with a single cable and no separate AV receiver.
• Expandable bass & surrounds: Dedicated subwoofer output (wired or wireless to PULSE SUB+) and BluOS bonded speaker link for adding Bluesound surrounds when you’re ready to grow the system.
• Hi-res streaming platform: BluOS OS with support for hi-res, MQA and DSD256 playback, plus access to popular music services and local network libraries.
• Multi-room audio: Group with other BluOS-enabled speakers for whole-home listening controlled from the BluOS Controller app on iOS, Android, macOS or Windows.
• Two-way Bluetooth 5.2: aptX Adaptive wireless streaming to and from compatible headphones and devices.
• Smart touch interface: Top-panel touch controls with status LED, two quick-touch presets and a proximity sensor that wakes the controls as you approach.
• Custom-install friendly: Integrates with major control systems and supports IR remote learning for one-remote operation.
• Room-friendly design: Slim, modern profile in Black or Tan with included wall-mount bracket and template for clean, easy installation.

Specifications

Audio

• Speaker configuration: 2.1-channel
• Amplification: Smart DSP amplifier
• Rated power output: 280 W total system power (38 W × 2 tweeters, 38 W × 2 midrange, 65 W × 2 woofers)
• Drivers: 0.75" (21 mm) tweeters × 2; 1.5" (45 mm) midrange × 2; 4" (102 mm) woofers × 2; 4" (102 mm) passive radiators × 2
• Supported multichannel formats: Dolby Digital, Dolby Atmos, Dolby Digital Plus, Dolby TrueHD, LPCM
• Supported audio file formats: MP3, AAC, WMA, WMA-L, OGG, OPUS
• Supported hi-res formats: FLAC, MQA, ALAC, WAV, AIFF, MPEG-4 SLS
• DSD support: up to DSD256
• Native sampling rates: up to 192 kHz
• Bit depth: 16–24-bit
• THD+N: 0.030%

Streaming, Software & Integrations

• Operating system: BluOS
• Processor: ARM Cortex-A53 quad-core, 1.8 GHz per core
• App control: BluOS Controller app for iOS, Android, Windows, macOS
• Music services & internet radio: support for 20+ popular services (varies by region)
• 3rd-party integrations: AirPlay 2, Spotify Connect, Tidal Connect, Roon Ready
• Control systems: Crestron, Control4, RTI, Nice, URC, Lutron
• Voice control: Amazon Alexa (via skills, compatible devices required)

Connections

• Power: Universal 2-pin AC input, 100–240 V
• Ethernet/LAN: RJ45 Gigabit (1000 Mbps)
• Wi-Fi: Dual-band Wi-Fi 5 (802.11ac), 2× internal radios
• Bluetooth: Bluetooth 5.2 with aptX Adaptive, two-way (transmit & receive)
• Inputs: HDMI eARC; Toslink optical; stereo RCA analog
• USB: Type-A (FAT32 / NTFS storage playback, local server mode)
• Subwoofer output: RCA × 1; wireless link to PULSE SUB+
• Headphone output: Bluetooth (to compatible headphones)
• IR: Built-in front IR sensor with IR learning

User Interface & Control

• Status LED indicator
• Touch-sensitive play/pause and volume controls
• Two touch-LED quick-access presets
• Previous/next track via app control
• Proximity sensor for auto-waking controls

Dimensions & Weight

• Product dimensions (soundbar): 850 × 74 × 140 mm (W × H × D) 33.34" × 2.91" × 5.51" (W × H × D)
• Wall-mounted depth/height: 850 × 140 × 84.5 mm (W × H × D) 33.34" × 5.51" × 3.33" (W × H × D)
• Weight: 5.20 kg (11.46 lb)

Included Accessories

• 120 V AC power cord
• 230 V AC power cord
• Ethernet cable
• HDMI cable
• Wall-mount bracket and template
• M6 wall-mount bolts × 2 and hex tool
• Quick setup guide
• Safety and warranty information

General

• Finish options: Black or Tan
• SKU / Version: P431
• Storage environment: −10 °C to 50 °C, 20–80% relative humidity
• Operating environment: 0 °C to 40 °C