Roksan Caspian 4G Streaming Amplifier

Caspian 4G Streaming Amplifier brings BluOS high-resolution streaming, Rapture digital-to-analogue conversion and dual-mono Euphoria Class A/B amplification into one aluminium enclosure. It delivers 105 watts per channel into 8 ohms and 200 watts into 4 ohms.

BluOS connects streaming services and local libraries with multiroom playback up to 24-bit/192 kHz. HDMI eARC adds a television connection, while Bluetooth aptX and AirPlay 2 provide further playback routes. A moving-magnet phono stage keeps a compatible turntable part of the same system.

RCA, balanced XLR and subwoofer connections allow the system to evolve beyond a simple two-speaker setup. An OLED display and advanced volume control keep operation clear, while MaestroUnite and the supplied remote provide configuration and daily control.

Technical specifications

• Available Finishes: Silver, Black
• Construction: Extruded and machined Aluminium front & top cover with extruded Aluminium heatsinks.
• External Dimensions with all accessories fitted (H x W x D): 93 x 432 x 378 mm
• Weight (Product, Each): 15.5 kg (34 lb 3 oz)
• Amplification: Euphoria Class A/B
• Stereo power: 2 x 105 W into 8 ohms; 2 x 200 W into 4 ohms (235 V AC, 1% THD, both channels driven)
• DAC: Rapture architecture
• Digital inputs: 2 x coaxial S/PDIF; 2 x optical S/PDIF; Bluetooth aptX
• Analogue outputs: balanced XLR; RCA preamplifier outputs with subwoofer integration
• Phono: moving magnet (MM)
• Streaming: BluOS, up to PCM 24-bit/192 kHz; Roon Ready
• TV input: HDMI eARC

Manufacturer information: Roksan.