The Marantz Model M1 Wireless Streaming Amplifier is engineered for stereo music enthusiasts looking to integrate wireless audio and high-performance sound into modern living spaces. Crafted in Shirakawa, Japan, this compact unit delivers 100 watts per channel of clean power into 8 ohms, allowing it to drive favourite bookshelf or floorstanding loudspeakers with effortless clarity and dynamic authority.Effortless Streaming for Every Room:Built with HEOS technology, the amplifier provides access to high-resolution music from popular streaming services, network storage, and personal devices. Support for Apple AirPlay 2, Bluetooth, and Spotify Connect makes streaming straightforward from any smartphone or tablet, giving listeners full control over their multi-room entertainment without technical hurdles.Cinematic Sound for Television:Equipped with an HDMI eARC input and onboard Dolby Digital+ processing, the amplifier connects directly to your television to transform ordinary film and television viewing into an expansive sonic experience. An integrated subwoofer output with selectable crossovers lets you introduce deep bass, delivering room-filling scale for both acoustic tracks and dynamic movie soundtracks.Refined Digital Audio Processing:Proprietary Marantz Musical Digital Filtering preserves the natural tone and nuance of every recording. The advanced digital filtering reproduces instruments and vocals with lifelike warmth and detail, ensuring a rich acoustic profile whether playing high-resolution files or standard streams.Authorized Dealer:We are an authorized dealer for Marantz. Purchasing from a trusted brand partner ensures you receive full manufacturer's warranty coverage alongside dedicated support for your home audio investment.Key Features and Benefits: 100 Watts Per Channel: Delivers clean, energetic power to drive a wide range of hi-fi speakers effortlessly. HEOS Built-In: Unlocks high-resolution wireless streaming and multi-room synchronization across the entire home. HDMI eARC & Dolby Digital+: Enhances television programmes and films with crystal-clear dialogue and spacious sound. Marantz Musical Digital Filtering (MMDF): Retains natural warmth and delicate musical nuances across all digital sources. Dedicated Subwoofer Output: Adds deep low-frequency punch with adjustable crossover filters for tailored bass performance. Compact Japanese Craftsmanship: Combines premium build quality with a space-saving chassis designed to fit modern living areas. Technical Specifications: Amplifier Topology: Digital Switching (Class D) Rated Output Power: 100 W + 100 W (8 ohms, 20 Hz – 20 kHz, 0.05% THD); 125 W + 125 W (4 ohms, 1 kHz, 0.05% THD) Frequency Response: 20 Hz – 20 kHz (±1 dB) Supported Audio Formats: DSD (2.8/5.6 MHz), FLAC, ALAC, WAV (up to 24-bit/192 kHz), MP3, AAC, WMA Wireless Connectivity: Wi-Fi (2.4/5 GHz dual-band), Apple AirPlay 2, Bluetooth 4.2 Streaming Protocols: HEOS, Spotify Connect, TIDAL, Amazon Music HD, TuneIn Digital Inputs: 1 x HDMI (eARC/ARC), 1 x Optical Toslink, 1 x USB-A Analogue Inputs: 1 x Stereo RCA pair Outputs: 1 x Subwoofer Pre-out (RCA), Gold-Plated Speaker Binding Posts Audio Processing: Marantz Musical Digital Filtering (MMDF), Dolby Digital+ decoding Dimensions (W x D x H): 217 x 239 x 84 mm Weight: 2.2 kg