Roksan Caspian 4G Streaming Pre-Amplifier

Caspian 4G Streaming Pre-Amplifier is the source and control hub for a system using separate power amplification. BluOS provides access to streaming services, internet radio and local music, with high-resolution multiroom playback up to 24-bit/192 kHz.

Rapture DAC technology handles digital conversion, with HDMI eARC for a television and coaxial and optical inputs for other digital sources. Dedicated MM and MC phono inputs distinguish this preamplifier from the integrated models and support both major cartridge types.

Balanced XLR and RCA outputs feed compatible power amplifiers, with provision for subwoofer integration. The OLED display, volume control, supplied remote and MaestroUnite setup make it the centre of a separate-component Caspian system. It does not contain a loudspeaker power amplifier.

Technical specifications

• Available Finishes: Silver, Black
• External Dimensions with all accessories fitted (H x W x D): 93 x 432 x 378 mm
• Weight (Product, Each): 10.1 kg (22 lb 4 oz)
• 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: dedicated MM and MC inputs
• Streaming: BluOS, up to PCM 24-bit/192 kHz; Roon Ready
• TV input: HDMI eARC

Manufacturer information: Roksan.