Roksan Caspian 4G Power Amplifier

Caspian 4G Power Amplifier is a dedicated partner for a separate preamplifier, using Roksan’s Euphoria Class A/B architecture. In stereo operation it is rated at 105 watts per channel into 8 ohms and 200 watts into 4 ohms.

The amplifier can also operate in bridged mono configuration, with manufacturer ratings of 420 watts into 8 ohms and 630 watts into 4 ohms. This allows a system to begin with one stereo amplifier or use separate units for the left and right channels.

RCA and balanced XLR inputs support integration with compatible preamplifiers, including the Caspian 4G Streaming Pre-Amplifier. Its matching aluminium enclosure follows the same full-width design. The listed product is one amplifier; a two-unit mono installation requires two amplifiers.

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): 14.9 kg (32 lb 14 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)
• Bridged mono power: 420 W into 8 ohms; 630 W into 4 ohms
• Analogue inputs: stereo RCA and balanced XLR

Manufacturer information: Roksan.