Martin Logan Motion Foundation B2 Bookshelf Speakers (Pair)

The MartinLogan Foundation Story
Martin Logan Foundation Series products redefine affordability by incorporating many of Martin Logan's renowned high-performance technologies at accessible prices.

Leveraging 40 years of design and engineering prowess and offering Martin Logan’s renowned thin-film performance, Motion® Foundation is a gateway into the world of true hi-fi sound. With a choice of 5 different models in 3 different finishes, Motion® Foundation speakers are an ideal foundation for building a high performance Stereo or Surround sound system. Bringing high end performance to a wider audience, Motion® Foundation offers incredible immersion for all your favourite content.

Legendary Martin Logan Sound
Martin Logan speakers are known for their exceptional articulation, detail and realism, regardless of the listening environment. By using advanced thin-film technologies and Controlled Dispersion, Martin Logan delivers a unique and unparalleled listening experience that is not commonly found in other speakers.

Gen2 Obsidian Folded Motion Tweeter S
The Gen2 FMT S offers effortless performance, unmatched by conventional technologies. By folding thin film material, Martin Logan is able to pack more surface area into a small space. Large surface area, light weight and low excursion means an incredibly fast and responsive tweeter capable of reproducing the most nuanced content with stunning detail and clarity.

Folded Motion® Waveguide
Enhances the Controlled Dispersion of the tweeter, blanketing the listening area with incredible detail and precision. Avoids performance robbing room reflections and provides a more consistent sound across a wider seating area.

Aluminium Mid-Bass Driver
Using trickle down technology from Martin Logan’s own Motion XT and Motion Series, the B1 uses the exceptional properties of Aluminium to maximize clarity, detail, and output from the mid-bass driver.

Specifications:

• Frequency Response: 42 Hz - 23 kHz ± 3 dB
  
• Tweeter Dispersion (horizontal x vertical): 90° x 90°
  
• Recommended Amplifier Power: 15 - 100 watts
  
• Sensitivity: 90 dB
  
• Impedance: 5 ohms
  
• High Frequency Driver: 0.94” x 1” (2.4 x 2.5cm) Gen2 Folded Motion® Tweeter S with 3.5 in2 (22.6 cm2) diaphragm.
  
• Crossover Frequency: 3,800 Hz (2-way)
  
• Mid-Frequency Drivers: 6.5” (16.5cm) aluminum cone with cast aluminum basket.
• Non-resonant sealed chamber format. Unibody cone construction.
  
• Cabinet: Rear Ported
  
• Binding Post Inputs: 5-way Binding Posts (Non Bi-Wire)
  
• Weight: 15 lbs / 6.8 kg
  
• Dimensions (H x W x D): 15” x 7-3/4” x 11-1/2” (38.1cm x 19.7cm x 29.2cm)

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Wiim Amp Streaming Amplifier (Each)

Stream Everything You Love

Does It All Like Magic

Master your audio universe with the WiiM Home App. Stream from top music services and manage your system effortlessly, room by room. Adjust volume, sync speakers, save favorites, set alarms, and tweak settings—all in one place. Prefer your go-to music app? No problem, play straight from it. Plus, go hands-free with voice commands. Whether you're using Alexa, Google Assistant, or Siri, control is just a word away, even with the included voice remote.

Your Music Library Everywhere

Plug your USB disk into the WiiM Amp and transform your home into a personal concert hall. Stream your digital music collection in studio-quality to multiple WiiM devices throughout your space. The WiiM Amp not only indexes your music library but also serves as an always-on media server, making your personal tunes accessible anytime, anywhere in your home.

Tailor-Made Audio Endless Possibilities

Unlock a world of sound customization with the WiiM Amp. Whether you're integrating ceiling speakers, reviving vintage audio gear, or optimizing your TV's sound, our robust suite of EQ options has you covered. Choose from 24 preset settings, fine-tune with a 10-band graphic EQ, or dive deep with a 4-band parametric EQ—all easily accessible in the app. Plus, enjoy the freedom to set independent EQ profiles for each input source, be it HDMI, Optical, Line, BT, or Network. Craft your perfect audio landscape, room by room, source by source.

Seamless Voice Control with 360° Bluetooth Remote

Experience effortless control over the WiiM Amp via the Bluetooth remote, featuring built-in Alexa for voice commands. Navigate without any barriers, and easily perform actions like play, pause, track skipping, volume adjustments, and muting. Plus, enjoy one-tap access to your favorite content through customizable presets.

Specifications

Audio Amplification

• Amplifier IC: TI TPA3255
• Main Purpose:
  • Connected to amplifier or powered speaker for streaming
  • Connected to passive speaker for streaming
• Pair with a Sub: Yes
• USB Port (Storage/Audio Out): Yes
• Ethernet: Yes
• DAC IC:
  • TI PCM 5121
  • AKM 4493SEQ
  • ESS 9018 K2M
• Analog Out SNR:
  • 106 dB
  • 121 dB
  • 98 dB
• THD+N (Analog Out):
  • -92dB (0.0025%)
  • -113dB (0.00023%)
  • -92dB (0.002%)
• Analog Input (ADC):
  • Fixed 48k, 16 bit
  • Up to 192k, 24 bit
• Chromecast Audio: Yes
• Group with Nest speakers and Display: Yes
• Group with Echo speakers and Display: Yes
• Alexa Multiroom with UHD: Yes
• Group with HomePods: Yes
• Works with Alexa: Yes
• Works with Google: Yes
• Works with Siri: Yes
• Group with WiiM or Linkplay devices: Yes
• AirPlay 2: Yes
• 2-Way Bluetooth: Yes
• Roon Ready: Yes
• DLNA: Yes
• Spotify Connect & TIDAL Connect: Yes
• Gapless Playback: Yes
• 10-band Graphics EQ: Yes
• Linkplay Music Streaming Platform: Yes
• CPU:
  • Dualcore A7
  • Quad Core A53
• DRAM:
  • 128 MB
  • 512 MB
• Flash:
  • 128 MB
  • 512 MB
• Audio Input Port:
  • AUX 3.5mm jack
  • Line-in, Optical
  • Stereo RCA / Optical / HDMI ARC / USB-A
• Audio Output Port:
  • AUX 3.5mm jack, Optical
  • Line-Out, Optical, Coax
  • HP terminals / Subwoofer