Award winner Roksan · Streamers & amps
Roksan Caspian 4G Single-Stereo System (Pre + Power)
The What Hi-Fi? Award-winning pre/power pairing, in one matching order.
£6,500.00
A Caspian 4G Streaming Pre-Amplifier and a Caspian 4G Power Amplifier, in matching silver or black. BluOS hi-res streaming, an MM and MC phono stage and HDMI eARC up front, 105 watts a channel behind it. Just add speakers.
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Delivery, collection or fitting. Free UK delivery unless stated, collection from Lymington, or we install and set it up anywhere across the New Forest and the south coast.
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Sold and looked after by New Forest Technology Services Ltd in Lymington. Secure checkout. Terms of sale · Delivery & returns.
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Not sure it's the right one? Call 01425 705035 and talk to an installer, or ask on WhatsApp.
Best for: A high-end streaming system in separates, with room to grow into mono blocks.
Goes well with
- Monitor Audio Gold 300 6G Floorstanding Speakers (Pair) Room-filling three-way sound from a surprisingly compact floorstander. £4,000.00Choose
- Choose
- Roksan Caspian 4G Power Amplifier 105 watts a channel in stereo, or 420 watts as a bridged mono block. £3,000.00Choose
- Choose
About the Roksan Caspian 4G Single-Stereo System (Pre + Power)
Splitting the pre-amp and power amp into two boxes keeps delicate signal control away from the high currents that drive your speakers. Each box has its own power supply, for lower noise, cleaner dynamics and more authority than an integrated amplifier.
What Hi-Fi? gave this pairing full marks for sound, build and features, singling out its phono stage and analogue sound, and named it a What Hi-Fi? Awards 2026 winner.
It’s also the easiest system to grow: add a second Caspian 4G Power Amplifier later and run the two as mono blocks, one per speaker.
Genuine UK stock from an authorised Roksan dealer, with the full five-year Roksan warranty. Want it set up properly? We install hi-fi, streaming and multi-room audio across the New Forest and the south coast. See our audio and video work.
Key features
- Caspian 4G Streaming Pre-Amplifier and Caspian 4G Power Amplifier, matching finish
- BluOS built in: Spotify Connect, TIDAL Connect, Qobuz Connect, AirPlay 2 and Roon Ready
- Hi-res up to 24-bit/192kHz, plus MQA, and multi-room up to 64 zones
- Phono stage for moving magnet (MM) and moving coil (MC) cartridges
- HDMI eARC, two optical, two coaxial and USB inputs, Bluetooth aptX
- 105 W per channel into 8 ohms, 200 W into 4 ohms (Euphoria Class AB)
- Fully balanced XLR link between the two boxes
- Upgrade path: add a second power amp for mono blocks
Specifications
- In the box
- Caspian 4G Streaming Pre-Amplifier, Caspian 4G Power Amplifier, aluminium remote
- Power output
- 105 W per channel into 8 Ω, 200 W into 4 Ω
- Streaming
- BluOS (Wi-Fi and Ethernet), AirPlay 2, Spotify Connect, TIDAL Connect, Qobuz Connect, Roon Ready
- File support
- Up to 24-bit/192kHz PCM, MQA (no DSD)
- Phono stage
- MM and MC
- Digital inputs
- HDMI eARC, 2 x optical, 2 x coaxial, USB-A, Bluetooth (aptX)
- Finish
- Silver or Black (both boxes match)
- Dimensions (each, H x W x D)
- 93 x 432 x 378 mm
- Weight
- 10.1 kg (pre-amp), 14.9 kg (power amp)
- Warranty
- 5 years
Specifications from Roksan. They can change between production runs.
Questions about the Roksan Caspian 4G Single-Stereo System (Pre + Power)
Is this cheaper than buying the two separately?
It’s the same price as the pre-amp (£3,500) and power amp (£3,000) bought separately, just in one matching order.
Do I need anything else?
Speakers, speaker cable, and a pair of balanced XLR interconnects between the two boxes. Ask us and we’ll match them to your system.
Can I upgrade to mono blocks later?
Yes. Add a second Caspian 4G Power Amplifier and bridge both to mono: 420 W into 8 ohms per channel.
Got a question we haven't answered? Ask us and we'll get back to you.
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