Roksan Caspian 4G Power Amplifier

05/02/2026

Musical Fidelity M6s CD

28/02/2026

Roksan Caspian 4G Streaming Pre Amplifier ( BluOS )

Name: Roksan Caspian 4G Streaming Pre Amplifier ( BluOS )
SKU: 116-1-2-1
Availability: InStock

€4.500,00

De Caspian 4G Streaming Voorversterker is het controlecentrum van elk Caspian-setting of naar wens een ander setting. Met de ingebouwde BluOS kunt hoogwaardig streamen, maar maakt ook moeiteloos bladeren en directe toegang tot lokaal opgeslagen muziek mogelijk, evenals tot toonaangevende streaming- en radiodiensten. In combinatie met de Caspian 4G Eindversterker levert dit uitzonderlijke resolutie, schaal en muzikaliteit — waardoor het volledige karakter van elke uitvoering tot zijn recht komt.

Kenmerken in een oogopslag:

Awards:

Alleen te beluisteren op afspraak.

Kleur

Wissen

Artikelnummer: 116-1-2-1 Categorieën: Audio en HIFI, AV- /Netwerk- Receivers, Voorversterkers Pre-Amps

Caspian 4G Streaming Pre-Amplifier

For today’s connected consumer and music lover – glorious high-fidelity

Geconfigureerd en bestuurd met de intuïtieve MaestroUnite-app, levert de Caspian Streaming Voorversterker buitengewone niveaus van gedetailleerd, hoogwaardige geluid. Ontworpen voor de gebruiker.

De Roksan Caspian reeks staat in een Block Audio Meubel, deze is te bewonderen bij AudioZaal, maar natuurlijk te bestellen.

MaestroUnite – All from a single app

Unify your system and discover a deeper connection to Roksan and Monitor Audio.

The Roksan and Monitor Audio ‘MaestroUnite’ App revolutionises system setup and audio control, offering consumers a seamless and intuitive way to manage and enhance their high-fidelity audio systems.

This innovative app enables users to effortlessly explore advanced configurations, customise audio preferences, support Over-The-Air (OTA) updates and build an augmented eco-system of supported Monitor Audio Group products.

MaestroUnite is a user-friendly interface with robust functionality making it an essential tool for anyone seeking to elevate their home audio experience. Listen Again.

Made and designed for the user

Caspian Series 4G’s electronics architecture is something really very special. It benefits from an advanced feature set that ensures all use cases are being delivered upon. Its flexibility, usability, and powerful musical delivery are built into our innovative ‘digital first’ DNA and physical design.

BluOS enabled, premium streaming up to 24-bit/192kHz

The built-in BluOS premium multi-room audio technology can stream up to 64 zones, all controllable via your smartphone.

BluOS supports the world’s most popular streaming services, so you can enjoy unlimited music and podcasts at your fingertips.

Attessa and Caspian users can enjoy a fully immersive, whole-home enhanced listening experience in true high fidelity.

Roon plays on every device

Roon lets you listen to music on all your gear, with support for over a thousand audio devices. Roon Ready products feature Roon’s high-resolution streaming technology built in, and you can also play music on hundreds of AirPlay, Chromecast, USB, HDMI, and other devices, all controlled by one app.

Caspian 4G Remote Control — Total performance at your fingertips

All Caspian 4G amplifiers come with an elegant and practical Roksan remote control to help users operate their devices with ease.

Beautifully designed, its ergonomic, aluminium-extruded design is perfectly weighted to sit comfortably in the hand. The buttons are clear and intuitive to use, helping the user navigate through the inputs and directly set presets, as well as a host of standard operational features.

Ga helemaal op in de muziek met de Roksan Caspian 4G Streaming Amplifier. Deze fraai ontworpen Roksan versterker zit boordevol handige snufjes en verfijnde technieken, waardoor hij het centrum van jouw audiovisuele genot gaat worden. Met krachtige versterking, diverse aansluitmogelijkheden waaronder HDMI en zelfs multiroom streaming audio aan boord is de vierde generatie Roksan Caspian versterker niet te versmaden.

Specifications

Roksan electronics are engineered for today’s connected consumers, who desire an enhanced audio experience.

Caspian Streaming Pre-Amplifier

Connectivity Summary

Analogue Inputs:

“2x RCA Stereo (A2, A3)
1x Balanced XLR (A1),
1x MM Phono (MM),
1x MC Phono (MC)”

Digital Inputs:

– “2x Coax (D1, D2)
2x Optical (D3, D4)
Bluetooth Audio
BluOS
HDMI eARC”

Analogue Outputs:

“1x Balanced XLR (Pre1),
1x RCA Stereo (Pre2),
1x RCA Stereo (Pre3)”
Amplifier Output:

–
Other Inputs / Outputs:

Gigabit Ethernet RJ45, W-Fi 5, Wi-Fi 4, BLE, 12V Trigger, Wired IR
Power:

IEC C14, Fused 6.3AT – 250V

User Interface

Primary Interface (on unit):

Dynamic Control Dial (with haptic feedback) to
control volume, inputs & power

Secondary Interface (on unit):

Backward, Play/Pause, Forward

Remote Control:

Black, 15 button IR remote. Bead blasted &
anodised aluminium extruded case with laser
etched logo.

Power Amplifier Section

–

Phono Section

Inputs: MM & MC

Gain MM: 53dB
Gain Adjustment MM: Low (-6dB), Mid (0dB default), High (+6dB)
Input Impedance MM: 47k ohms/100pF

Rapture DAC

DAC Technology: Rapture DAC, Dual Mono Balanced
Format Support: PCM
Sampling Rate: up to 24bit / 192kHz

Pre-Amplifier Section (Amp, Pre1, Pre2)

Volume Control Technology:
Hybrid Digital Analogue

Model Caspian Integrated Amplifier Caspian Streaming Amplifier Caspian Power Amplifier Caspian Streaming Pre-Amplifier

Volume Control
Matching
<0.25dB <0.25dB – <0.25dB
THD+N (3.9Vrms,
A-Weighted)
<0.0008% <0.0008% – <0.0008%
Signal to Noise Ratio
(3.9Vrms, A-Weighted)
>108dB >108dB – >108dB
Maximum Output Level 3.9Vrms 3.9Vrms – 3.9Vrms
Supported Features Pre-Output, Line Level Output (Fixed Level),
Sub-Woofer Output (Low-Pass Filtered),
Intelligent DSP
Pre-Output, Line Level Output (Fixed Level),
Sub-Woofer Output (Low-Pass Filtered),
Intelligent DSP
– Pre-Output, Line Level Output (Fixed Level),
Sub-Woofer Output (Low-Pass Filtered),
Intelligent DSP
Pre-Amplifier Section (Pre3)
Volume Control
Technology
Digital Digital – Digital
Volume Control
Matching
<0.25dB <0.25dB – <0.25dB
THD+N (3.9Vrms,
A-Weighted)
<0.003% <0.003% – <0.003%
Signal to Noise Ratio
(3.9Vrms, A-Weighted)
>108dB >108dB – >108dB
Maximum Output Level 3.9Vrms 3.9Vrms – 3.9Vrms
Supported Features Pre-Output, Line Level Output (Fixed Level),
Sub-Woofer Output (Low-Pass Filtered),
Intelligent DSP
Pre-Output, Line Level Output (Fixed Level),
Sub-Woofer Output (Low-Pass Filtered),
Intelligent DSP
2 x RCA Line-Level Out Pre-Output, Line Level Output (Fixed Level),
Sub-Woofer Output (Low-Pass Filtered),
Intelligent DSP
Bluetooth
Protocol A2DP Audio Profile A2DP Audio Profile – A2DP Audio Profile
Codecs SBC, aptX & AAC SBC, aptX & AAC – SBC, aptX & AAC
Range >15m >15m – >15m
Digital Inputs
Coax Inputs (D1, D2) up to 24bit / 192kHz (Stereo) up to 24bit / 192kHz (Stereo) – up to 24bit / 192kHz (Stereo)
Optical Inputs (D3, D4) up to 24bit / 192kHz (Stereo) up to 24bit / 192kHz (Stereo) – up to 24bit / 192kHz (Stereo)
HDMI ARC & eARC No Yes (2.0) – Yes (2.0)
Analogue Inputs
Maximum Input Level 6.7Vrms 6.7Vrms 1.1Vrms RCA, 2.2Vrms XLR – Stereo
2.2Vrms RCA, 4.2Vrms XLR – Mono
6.7Vrms
Music Sense A2 Input A2 Input A2 Input A2 Input
AV Mode A2 Input A2 Input – A2 Input
BluOS Section
BluOS Streaming
Supported
No Yes No Yes
Audio Formats – MP3, AAC, WMA, OGG, WMA-L ALAC, OPUS – MP3, AAC, WMA, OGG, WMA-L ALAC, OPUS
Hi-Resolution Audio
Formats
– MQA, FLAC, WAV AIFF, Supports converted DSD
playback via the desktop app only.
– MQA, FLAC, WAV AIFF, Supports converted DSD
playback via the desktop app only.
Sampling Rate – up to 192kHz – up to 192kHz
Bit Depth – 16 – 24 – 16 – 24
Network Connectivity – Gigabit Ethernet RJ45, W-Fi 5 – Gigabit Ethernet RJ45, W-Fi 5
Supported Network File
Storage Protocol
– Server Message Block (SMB) – Server Message Block (SMB)
USB – 1x Type-A port for connection to USB memory
stick (FAT32 or NTFS formatted) and supported
peripherals
– 1x Type-A port for connection to USB memory
stick (FAT32 or NTFS formatted) and supported
peripherals
Supported Operating
System
– Music playback from network shares on the
following desktop operating systems: Microsoft
Windows XP, 2000, Vista, 7, 8 to current
Windows Operating Systems and macOS
versions**
– Music playback from network shares on the
following desktop operating systems: Microsoft
Windows XP, 2000, Vista, 7, 8 to current
Windows Operating Systems and macOS
versions**
Mobile Application – Free BluOS Controller App available for down-
load from the respective App stores of Apple
iOS devices (iPad, iPhone and iPod), Android
devices, Kindle Fire and Windows or macOS
desktops
– Free BluOS Controller App available for down-
load from the respective App stores of Apple
iOS devices (iPad, iPhone and iPod), Android
devices, Kindle Fire and Windows or macOS
desktops
Supported music
services and partners
– Over 20 natively integrated streaming services.
For more information go to https://bluos.io/
– Over 20 natively integrated streaming services.
For more information go to https://bluos.io/
Third Party Certified
Services
– Apple Airplay, Spotify Connect, Tidal Connect – Apple Airplay, Spotify Connect, Tidal Connect
ROON Ready – ROON Ready, ROON Tested – ROON Ready, ROON Tested
Control Integrations – Creston, Control4 (OS3), Control4 (OS2), RTI,
URC, BluOS URC Driver, URC, Lutron, NICE,
GIRA, BluOS Integration Utility, BluOS Cusomt
Integration API
– Creston, Control4 (OS3), Control4 (OS2), RTI,
URC, BluOS URC Driver, URC, Lutron, NICE,
GIRA, BluOS Integration Utility, BluOS Cusomt
Integration API
Maestrounite
Maestrounite
Supported
Yes Yes Yes Yes
Network Connectivity Bluetooth LE Wi-Fi 4 (Only connects for Over-
the-Air Updates)
Bluetooth LE Wi-Fi 4 (Only connects for Over-
the-Air Updates)
Bluetooth LE Wi-Fi 4 (Only connects for Over-
the-Air Updates)
Bluetooth LE Wi-Fi 4 (Only connects for Over-
the-Air Updates)
Mobile Application iOS, Android iOS, Android iOS, Android iOS, Android
Over-the-Air Updates Firmware Updates are avalible via the Maes-
trounite configured Wi-Fi connection. This can
be setup to connect & update on user request
or during periods of inactivity.
Firmware Updates are avalible via the Maes-
trounite configured Wi-Fi connection. This can
be setup to connect & update on user request
or during periods of inactivity.
Firmware Updates are avalible via the Maes-
trounite configured Wi-Fi connection. This can
be setup to connect & update on user request
or during periods of inactivity.
Firmware Updates are avalible via the Maes-
trounite configured Wi-Fi connection. This can
be setup to connect & update on user request
or during periods of inactivity.
Other
Wired IR Input 5 – 14V, Mono 3.5mm jack plug, any polarity 5 – 14V, Mono 3.5mm jack plug, any polarity 5 – 14V, Mono 3.5mm jack plug, any polarity 5 – 14V, Mono 3.5mm jack plug, any polarity
12V Trigger Input 5 – 14V, 3.5mm jack dual polarity
(On / Standby)
5 – 14V, 3.5mm jack dual polarity
(On / Standby)
5 – 14V, 3.5mm jack dual polarity
(On / Standby)
5 – 14V, 3.5mm jack dual polarity
(On / Standby)
12V Trigger Pass-
through
3.5mm jack Pass through from input only 3.5mm jack Pass through from input only 3.5mm jack Pass through from input only 3.5mm jack Pass through from input only
Nominal Mains Voltage:

Auto-Selecting Power Supply, 100-120VAC &
220-240 VAC

Power Consumption:

85VA, Standby 0.5W, Network Standby 2W
(Standby Plus, allows fast boot)

Mechanical

Avalible Finishes:

Silver, Black

Construction:

Extruded and machined Aluminimum front &
top cover with extruded Aluminimum heatsinks.

External Dimensions
with all accessories
fitted (H x W x D):

93 x 432 x 378mm
(3 11/16 x 17 x 14 7/8””)

Weight (Product, Each):

10.1 kg (22 lb 4 oz)

Kleur	Zwart, Zilver

Merk

Roksan

Roksan is in 1985 opgericht door Tufan Hashemi & Touraj Moghaddam. Afgestudeerden aan de Universiteit van Londen, Imperial College London & Queen Mary College. De naam Roksan zelf is afgeleid van de naam Roxana, dochter van de Perzische koning Darius. Dit sluit nauw aan bij het Perzische erfgoed en de wortels van zowel Hashemi als Moghaddam. Het is niet verrassend dat veel van Roksan's productnamen verwijzingen hebben naar namen van steden, plaatsen en beroemde figuren van Perzië.

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