Ο Roksan Caspian 4G ειναι δικαναλος ενισχυτης 2x 105 W (στο 1 kHz, 8 ohms). Διαθετει ενσωματωμενο dac.
Εγγυηση Αντιπροσωπειας. Δυνατοτητα δοσεων.
The Caspian Integrated Amplifier delivers total performance through its innovative Euphoria amplification architecture and advanced analogue connections, offering a flawless presentation of music via any source. The evolutionary Rapture DAC technology, for improved digital to analogue signal conversion, allows for a near perfect signal transfer, and ensures that the Euphoria dual amplification architecture delivers total performance from whatever source a user connects.
Features
Specifications
| Power Amplifier Technology | Dual Mono Euphoria Amplifier |
| Amplifier Class | AB |
| Output Power, 8 0hms (235VAC @ 1% THD, both channels driven) | 2 x 105W |
| Output Power, 4 0hms (235VAC @ 1% THD, both channels driven) | 2 x 200W |
| THD+N (1W @ 1kHz Both Channels driven) | <0.007% |
| Gain | 29dB |
| Signal to Noise (1W/8R 2Vrms A1, both channels driven) | >85dB |
| Analog Inputs | 2x RCA Stereo (A1, A2) 1x Balanced XLR (A3) |
| Digital Inputs | 2x Coax (D1, D2) 2x Optical (D3, D4) Bluetooth Audio |
| Analog Outputs | 1x Balanced XLR (Pre1) 1x RCA Stereo (Pre2) 1x RCA Stereo (Pre3) 1 x Subwoofer |
| Speaker Connections | 1x Pair of Speaker binding posts (L&R) |
| Other Inputs / Outputs | Wi-Fi 4 BLE 12V Trigger Wired IR |
| Intelligent DSP | Yes |
| Primary Interface (on the unit) | Dynamic Control Dial (with haptic feedback) to control volume, inputs & power |
| Secondary Interface (on the unit) | N/A |
| Remote Control | Black, 15-button IR remote. Bead blasted & anodized aluminum extruded case with laser etched logo |
| Power Supply | 600VA / 36,400uF per Rail |
| Phono Inputs | MM/MC |
| 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 |
| DAC Technology | Rapture DAC, Dual Mono Balanced |
| DAC Format Support | PCM |
| DAC Sampling Rate | up to 24bit / 192kHz |
| Volume Control Technology | Hybrid Digital Analogue |
| Volume Control Matching | <0.25dB |
| Bluetooth Protocols | A2DP Audio Profile |
| Bluetooth Codecs | SBC, aptX & AAC |
| Bluetooth Range | >15m |
| Coax Inputs (D1, D2) | up to 24bit / 192kHz (Stereo) |
| Optical Inputs (D3, D4) | up to 24bit / 192kHz (Stereo |
| HDMI ARC & eARC | No |
| Maximum Input Level | 6.7Vrms |
| Music Sense | A2 Input |
| AV Mode | A2 Input |
| 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 available via the Maestrounite-configured Wi-Fi connection. This can be set up to connect & update on user requests or during periods of inactivity. |
| 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) |
| Available Finishes | Silver, Black |
| Construction | Extruded and machined aluminum front & top cover with extruded aluminum heatsinks. |
| External Dimensions with all accessories fitted (HWD) | 93 x 432 x 378 mm |
| Weight | 15.2 kg |