The Bluesound PULSE FLEX (2025) is a compact wireless speaker that delivers rich, detailed sound with a Smart DSP amplifier and precision-tuned drivers. Stream hi-res music through BluOS from 23+ services, internet radio, and personal libraries, with AirPlay 2 and Spotify/TIDAL/Qobuz Connect support. Expand anytime with BluOS multi-room grouping, pair two speakers for stereo, or use them as surround speakers in a compatible Bluesound home theater setup. With USB-C, optical/analog input, aptX HD Bluetooth, and flexible mounting options, it’s built for modern, scalable listening.
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Bluesound PULSE FLEX (2026) Streaming Speaker 

The Bluesound PULSE FLEX (2025) is a compact, premium wireless streaming speaker built to deliver surprisingly big, detailed sound in any room. Powered by a Smart DSP amplifier and custom-tuned drivers, it brings crisp vocals, clean highs, and satisfying low-end to everyday listening—whether it’s on a bookshelf, desk, countertop, or mounted with optional accessories. Using the BluOS Controller app, you can stream hi-res music from 20+ services, play internet radio, or access your personal digital library, then group multiple Bluesound speakers for perfectly synced whole-home audio. Use one FLEX as a standalone speaker, pair two for stereo, or add a pair as surround speakers with compatible Bluesound home theater components for an immersive setup that scales with you. The Bluesound PULSE FLEX (2026) is part of ListenUp's Bluesound Speakers Collection.

What It's Good At:

• Filling small-to-medium rooms with rich, clear sound from a compact footprint
• Delivering hi-res streaming and wide format support (including FLAC, WAV, ALAC, MQA, and more)
• Creating easy whole-home audio with BluOS multi-room grouping and simple app control
• Fast access to favorite stations/playlists with 3 one-touch presets and top-panel controls
• Flexible system building—single speaker, stereo pair, or home theater surrounds
• Connecting modern and legacy sources with USB-C, optical/analog combo input, and USB-A storage playback

Bluesound PULSE FLEX (2026) Full Specifications:

• SKU/Version: P130
• Speaker Configuration: Mono
• Speakers: 0.75" (21mm) Tweeter x 1; 4" (102mm) Woofer x 1
• Amplification: Smart DSP Amplifier
• Rated Power Output: 50W total system power (10W x 1 Tweeter; 40W x 1 Woofer)
• Supported Audio File Formats: MP3, AAC, WMA, WMA-L, OGG, OPUS
• Supported High-Quality Audio File Formats: FLAC, MQA, ALAC, WAV, AIFF, MPEG-4 SLS
• DSD Support: DSD256
• Native Sampling Rates: up to 192 KHz
• Bit Depth: 16-24
• Audio Controls & EQ: BluOS Control App
• Operating System: BluOS
• App Controller Operating System: iOS, Android, Windows, macOS
• Processor: ARM® Cortex™-A53, Quad-Core, 1.8GHz per core
• Supported Network File Sharing: Server Message Block (SMB) up to 200,000 files
• Album Art Supported: JPG, PNG
• Music Services & Internet Radio: 23+
• 3rd-Party Integrations: AirPlay 2, Spotify Connect, TIDAL Connect, Qobuz Connect, Roon Ready
• Control System Integrations: Creston, Control4, RTI, Nice, URC, Lutron
• Voice Control Integrations: Amazon Alexa Skills
• Power Supply: Universal 2-pin AC cord input (100-240AC)
• Ethernet/LAN: Ethernet RJ45, Gigabit 1000Mbps
• Wi-Fi Built In: WiFi 5 (802.11ac), dual-band
• Bluetooth Quality: Bluetooth 5.3 aptX HD
• Bluetooth Connectivity: Receive
• IR Remote: IR Sensor built in with IR learning
• Optical/Analog Input: 3.5mm Optical/Analog Combo
• USB In: Type A (Fat32, NTFS Formatted) - External Storage Only; Local Server Mode
• USB (other): USB Type C (PC input)
• Subwoofer Output: Wireless with PULSE SUB+
• Mounting: Wall Mount with WM100; Floor Stand Mount with FS230
• Status Indicator: LED
• Play/Pause Button: Center Push Button
• Volume Control Buttons: Volume Up/Down Push Buttons
• Previous/Next Track Buttons: Previous/Next Track Push Buttons
• Preset Buttons: Push Buttons x 3
• Finish: Black/Charcoal; White/Pebble Grey; White/Tan
• Network Standby: 0.5W
• Storage Environment: -10°C to 50°C, 20% to 80% relative humidity
• Operating Environment: 0°C to 40°C
• Product Dimensions: 131 x 196 x 111 mm (W x H x D) / 5.15 x 7.73 x 4.37 in (W x H x D)
• Weight: 1.61kg / 3.55lbs

Bluesound PULSE FLEX (2026) Q&A:

Does the PULSE FLEX (2025) support hi-res audio?

Yes. It supports hi-res playback up to 192 kHz with 16–24 bit depth, and supports high-quality formats like FLAC, WAV, ALAC, AIFF, and MQA.

Can I use two PULSE FLEX speakers as a stereo pair?

Yes. You can pair two PULSE FLEX speakers for stereo listening.

Can it be used for home theater surround sound?

Yes. A pair can be used as surround speakers with compatible Bluesound setups, including PULSE CINEMA, PULSE CINEMA MINI, POWERNODE, or POWERNODE EDGE.

What streaming options are built in?

It supports BluOS streaming from 23+ services and internet radio, plus AirPlay 2, Spotify Connect, TIDAL Connect, Qobuz Connect, and Roon Ready.

What inputs does it have for external sources?

It includes USB-C (PC input), a 3.5mm optical/analog combo input, and a USB-A port for external storage playback (FAT32/NTFS).

Does it have Bluetooth, and what quality is supported?

Yes. It supports Bluetooth 5.3 with aptX HD for receiving audio.

Can I control it without my phone?

Yes. It has top-panel controls plus three preset buttons, and it includes an IR sensor with IR learning for remote control integration.

What are the size and weight?

It measures 131 x 196 x 111 mm (5.15 x 7.73 x 4.37 in) and weighs 1.61 kg (3.55 lbs).

Bluesound PULSE FLEX (2026) Downloads:

Bluesound PULSE FLEX (2026) Manual
Bluesound PULSE FLEX (2026) Data Sheet