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SKU: ROK-08

Roksan Caspian 4G Streaming Amplifier Silver

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Διαθεσιμότητα: Delivery in 8 to 14 days

The Caspian Streaming Amplifier unleashes the power of BluOS, premium multi-room high-resolution wireless streaming through the smart implementation of Euphoria, Caspian’s powerful twin-independent amplification architecture.

Ποσότητα:
4.750,00 €

Caspian 4G Streaming Amplifier

The Caspian Streaming Amplifier unleashes the power of BluOS, premium multi-room high-resolution wireless streaming through the smart implementation of Euphoria,

Caspian’s powerful twin-independent amplification architecture, the revolutionary Rapture DAC technology, for improved digital to analogue signal conversion,

and an advanced pre-amplifier and phono stage. All from a sleek aluminium design that exudes quality.

Features

  • BluOS Premium Multi-Room Audio for wireless, high-resolution audio streaming across up to 64 zones.
  • 105 Watts into 8 Ohms / 200 Watts into 4 Ohms for clean, powerful sound in every channel.
  • Euphoria Dual-Mono AB Amplifier Architecture for unmatched power and control.
  • Rapture DAC Technology for flawless digital-to-analogue conversion.
  • Advanced Pre-Amplifier to maintain a pristine signal throughout your system.
  • High-Performance Phono Stage, individually calibrated to perfection for vinyl lovers.
  • Precision Machined Aluminium Case with integrated heatsinks for premium aesthetics and performance.
  • Available Finishes: Choose between elegant Silver or timeless Black.

Specifications

Connectivity
Analogue Inputs 2x RCA Stereo (A1, A2), 1x Balanced XLR (A3)
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 1x Pair of Speaker binding posts (L&R)
Other Inputs / Outputs Gigabit Ethernet RJ45, W-Fi 5, Wi-Fi 4, BLE, 12V Trigger, Wired IR
Power IEC C14, Fused 6.2AT
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
Power Amplifier Technology Dual Mono Euphoria Amplifier
Amplifier Class AB
Output Power, 8 0hms (235VAC @ 1% THD, both channels driven) 105W
Output Power, 4 0hms (235VAC @ 1% THD, both channels driven) 200W
THD+N (1W @ 1kHz Both Channels driven) <0.007%
Gain 29db
Signal to Noise (1W/8R 2Vrms A1, both channels driven) >85dB
Gain Matching <0.5dB
Frequency Linearity (20Hz - 20kHz) +-0.25dB
Power Supply 600VA / 36,400uF per Rail
Phono Section
Inputs MM
Gain MM 53dB
Gain Adjustment MM Low (-6dB), Mid (0dB default), High (+6dB)
Input Impedance MM 47k ohms/100pF
Gain MC 73dB
Gain Adjustment MC Low (-6dB), Mid (0dB default), High (+6dB)
Input Impedance MC 100 ohms/470pF
RIAA response accuracy MM/MC +-0.3dB 20Hz - 20kHz
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 Streaming Amplifier
Volume Control Matching <0.25dB
THD+N (3.9Vrms, A-Weighted) <0.0008%
Signal to Noise Ratio (3.9Vrms, A-Weighted) >108dB
Maximum Output Level 3.9Vrms
Supported Features Pre-Output, Line Level Output (Fixed Level), Sub-Woofer Output (Low-Pass Filtered), Intelligent DSP

Pre-Amplifier Section (Pre3)

Volume Control Technology Digital
Volume Control Matching <0.25dB
THD+N (3.9Vrms, A-Weighted) <0.003%
Signal to Noise Ratio (3.9Vrms, A-Weighted) >108dB
Maximum Output Level 3.9Vrms
Supported Features Pre-Output, Line Level Output (Fixed Level), Sub-Woofer Output (Low-Pass Filtered), Intelligent DSP
Bluetooth
Protocol A2DP Audio Profile
Codecs SBC, aptX & AAC
Range >15m
Digital Inputs
Coax Inputs (D1, D2) up to 24bit / 192kHz (Stereo)
Optical Inputs (D3, D4) up to 24bit / 192kHz (Stereo)
HDMI ARC & eARC Yes (2.0)
Analogue Inputs
Maximum Input Level 6.7Vrms
Music Sense A2 Input
AV Mode A2 Input
BluOS Section
BluOS Streaming Supported Yes
Audio Formats 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
Sampling Rate up to 192kHz
Bit Depth 16 - 24
Network Connectivity “Gigabit Ethernet RJ45, W-Fi 5”
Supported Network File Storage Protocol Server Message Block (SMB)
USB 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**
Mobile Application Free BluOS Controller App available for download 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/
Third Party Certified Services Apple Airplay, Spotify Connect, Tidal Connect
ROON Ready TBC
Control Integrations 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
Network Connectivity Bluetooth LE Wi-Fi 4 (Only connects for Over-the-Air Updates)
Mobile Application iOS, Android
Over-the-Air Updates Firmware Updates are avalible via the Maestrounite 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
12V Trigger Input 5 - 14V, 3.5mm jack dual polarity (On / Standby)
12V Trigger Passthrough 3.5mm jack Pass through from input only
Nominal Mains Voltage Auto-Selecting Power Supply, 100-120VAC & 220-240 VAC
Power Consumption Max 610VA, 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 See downloads for CAD drawings
Weight (Product, Each) 15.5 kg
Sold As Single
Κατασκευαστές Roksan
Χρώμα Silver
Ενισχυτές Ολοκληρωμένοι
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