Stacionarus USB-DAC ir ausinių stiprintuvas su PCM384kHz / DSD256 dekodavimu. Atnaujinta versija su Sabre ES9038Q2M DAC chip'u.
Pagerinkite savo kompiuterio garso atkūrimą.
Gain reguliavimas, skaitmeniniai optinis ir coaxial išėjimai, line out išėjimas.
Fiio K3 USB-DAC / ausinių stiprintuvas
Kaina:
109,90 €
Su PVM
Stacionarus USB-DAC ir ausinių stiprintuvas su PCM384kHz / DSD256 dekodavimu. Atnaujinta versija su Sabre ES9038Q2M DAC chip'u.
Pagerinkite savo kompiuterio garso atkūrimą.
Gain reguliavimas, skaitmeniniai optinis ir coaxial išėjimai, line out išėjimas.
Prekėms suteikiama gamintojo numatyta garantija
Nemokamas pristatymas nuo 50€
14 dienų prekių grąžinimo garantija
| General Specifications | |||
| Name/Model | New K3 | Hardware scheme | XMOS: XU208, DAC: ES9038Q2M, LPF: TI OPA1612, AMP: OPA926×2 |
| Color | Black | Volume control | ADC analog potentiometer |
| Weight | About 82g | Channel balance | N/A |
| Gain | L/H | FiiO Control | Not supported |
| Bluetooth codec indicator light | N/A | Sampling rate indicator | Supported |
| Deep standby | N/A | Firm upgrade | XMOS edition supports upgrade via USB |
| Bluetooth transmitting | N/A | Bluetooth receiving (5.0) | N/A |
| Bluetooth codec indicator light | N/A | Charging indicator light | N/A |
| Max sampling rate | 384kHz-32bit/DSD256 | Recommended headphone impedance | 16~150 Ω |
| 192kHz-32bit/DSD64 (coaxial) | |||
| 96kHz-32bit (optical) | |||
| Buttons and Ports | |||
| Buttons | N/A | USB | USB Type-C (USB 1.0/USB 2.0) |
| Analog audio input port | N/A | Digital coaxial input port | N/A |
| Digital optical input port | N/A | Analog audio output port (LO) | Standard 3.5 mm |
| Balanced headphone output port | 2.5mm | Headphone output port | Standard 3.5 mm |
| Power Supply Parameters | |||
| Power supply | DC5V 500mA (recommended) | Battery capacity | N/A |
| Charging time | N/A | Battery life (PO) | N/A |
| Audio Parameters | |||
| Parts of parameters of Line-out output | |||
| THD+N | ＜0.0012% (1kHz/10kΩ/A-weighted) | SNR | ≥121dB (A-weighted) |
| Channel separation | ≥94dB (1kHz/10kΩ) | Noise floor | ＜1.8μV (A-weighted) |
| Frequency response | 20Hz~20kHz (-3dB) | LO output level | 2.0Vrms (1kHz/10kΩ) |
| Parts of parameters of headphone output (3.5mm) | |||
| Output power 1 | ≥220mW (16Ω/THD+N＜1%, USB DAC) | Output impedance | ＜1.0Ω (32Ω) |
| Output power2 | ≥120mW (32Ω/THD+N＜1%, USB DAC) | Channel separation | ≥80dB (1 kHz/32Ω, USB DAC) |
| Output power3 | ≥13mW (300Ω/THD+N＜1%, USB DAC) | THD+N | ＜0.0012% (1 kHz/32Ω/A-weighted) |
| Noise floor | ＜2μV (A-weighted) | SNR | ≥121dB (A-weighted) |
| Frequency response | 20Hz~20kHz (-3dB) | Peak output voltage | ＞5.6Vp-p |
| Parts of parameters of balanced headphone output (2.5mm) | |||
| Output power 1 | ≥344mW (16Ω/THD+N＜1%, USB DAC) | Output impedance | ＜2Ω (32Ω) |
| Output power2 | ≥220mW (32Ω/THD+N＜1%, USB DAC) | Channel separation | ≥113dB (1 kHz, USB DAC) |
| Output power3 | ≥26mW (300Ω/THD+N＜1%, USB DAC) | THD+N | ＜0.0014% (1 kHz/32Ω/A-weighted) |
| Noise floor | ＜3μV (A-weighted) | SNR | ≥119dB (A-weighted) |
| Frequency response | 20Hz~20kHz (-3dB) | Peak output voltage | ＞7.9Vp-p |
