National Day Holiday
Our operational schedule during this holiday period is displayed on the right.
Website operates normally. You can place orders anytime to reserve inventory.
Shipping suspended Oct 1–7. All orders will dispatch sequentially starting OCT 8th.
Email replies paused Oct 1–7. We will process all inquiries upon return on OCT 8th.
National Day Holiday Notice
📦 Shipping & Warehouse Schedule
Couriers & logistics hubs are closed from October 1st to 7th. All orders placed during this period will be queued and shipped sequentially starting on October 8th.
💬 Customer Service & Inquiries
Email responses and live support will be paused from October 1st to 7th. All pending inquiries will be answered promptly in order of receipt on October 8th.
🛒 Store Availability
Our online store remains open 24/7. Ordering during the holiday secures your inventory allocation and ensures your package is prioritized in the first dispatch batch on Oct 8th.
SMSL
SMSL D400 EX DAC de AUDIO 1*AK4191 2*AK4499EX OPA1612A LME49720 XU316 MQA-CD DSD512
SMSL D400 EX DAC de AUDIO 1*AK4191 2*AK4499EX OPA1612A LME49720 XU316 MQA-CD DSD512
No se pudo cargar la disponibilidad de retiro
Bajas existencias: quedan 1
DAC de audio SMSL D400EX. Utiliza chips DAC de gama alta: 1 AK4191+, 2 AK4499ES y XU316, con una distorsión de tan solo el 0,00006 %. Compatible con MQA-CD DSD512 de 32 bits/768 kHz. Entrada Bluetooth I2S con control remoto.
Presupuesto:
Entrada: USB/Óptica/Coaxial/Bluetooth/IIS/AES
Salida: RCA/XLR
Distorsión armónica total (THD+N):
0,00006 % (-124 dB)
0,000053 % (-125,5 dB) (A-WTD)
Rango dinámico:
133 dB (XLR)
128 dB (RCA)
Relación señal/ruido: 133 dB
Transmisión USB: Asincronización
Compatibilidad USB: Windows 7/8/8.1/10, Mac OSX, Linux
Profundidad de bits: USB/IIS 1 bit, 16~32 bits
Óptico/coaxial 1 bit, 16~32 bits
Frecuencia de muestreo: USB/IIS
PCM 44,1~768 kHz
DSD 2.8224 ~ 22.5792 MHz
Óptico/Coaxial:
PCM 44,1~192 kHz
Especificaciones de Bluetooth:
LDAC: 24 bits/96 kHz (990 kbp/660 kbps/330 kbps)
aptX-HD: 24 bits/48 kHz_576 kbps
aptX: 16 bits/44,1 kHz_352 kbps
SBC: 16 bits/44,1 kHz_328 kbps
AAC: 16 bits/44,1 kHz_320 kbps
Consumo de energía: 6W
Consumo en espera: <0,5 W
Tamaño: 240 x 188 x 46 mm (ancho x alto x profundidad)
Peso: 1,85 kg/4,08 lb
El pin I2S debería ser relevante, ¡el puerto HDMI no es adecuado para la entrada I2S!
El reproductor de CD necesita una salida de señal MQA con código fuente compatible.
