Vendo DAC con amplificador incluído y salida balanceada Matrix Quattro DAC comprado en Noviembre del 2011.
Precio: 450440420400380€ más gastos de envío gastos de envío incluidos a la península.
(No me interesan cambios, necesito vender)
Está en perfecto estado. Incluyo dos mandos a distancia que no he conseguido que funcionen bien, bajar el volumen sólo funciona cuando quiere. Sucede desde el primer día y cuando me quejé a la tienda me dijeron que es que los mandos estaban mal diseñados y me enviaban otro por si funcionaba mejor. :)
Está basado en el laureado Benchmark DAC-1 y hay quien dice que hasta le mejora en algunos aspectos. Básicamente:
- Máximo de 24Bit/192kHz (24BIT/96kHz usando la entrada USB)
- Entradas por fibra óptica, coaxial, USB y AES/EBU
- Salidas RCA y XLR
- Selector de volumen de salida (fijo o variable por potenciómetro)
- Dos salidas de auriculares
Fotos:
(http://img827.imageshack.us/img827/1739/dsc07883c.jpg)
(http://img12.imageshack.us/img12/2991/dsc07885c.jpg)
(http://img856.imageshack.us/img856/3981/dsc07887x.jpg)
(http://img801.imageshack.us/img801/2429/dsc07888q.jpg)
Características técnicas sacadas de la web:
MATRIX MATRIX QUATTRO audio system is designed to develop a set of desktop, high-quality audio playback system.
QUATTRO audio system includes a QUATTRO DAC and a QUATTRO AMP, the appearance of two hosts with the same design elements with the same external dimensions, which can also be used independently.
QUATTRO DAC is a combination of high-speed digital signal processing technology, multi-D / A converters, with a variety of input and output ports can be used with a variety of devices.
QUATTRO audio system through careful circuit design, high quality devices use, professional-grade playback, the traditional audio equipment to a new height.
MATRIX QUATTRO DAC with top AD1853 24Bit/192kHz D / A conversion unit, fully balanced architecture. Oversampling unit within the ASRC, with MATRIX CPLD unique algorithm can effectively reduce the input signal jitter, four high-speed signal PCB layout, sophisticated design QUATTRO DAC has the following features:
• Low Jitter rate with a professional digital receiver chip and independent clock.
• has a fiber optic, coaxial, USB, AES / EBU and analog inputs and a variety of input methods, and automatic detection of input.
• USB supports up to 24BIT/96kHz sample input, other input port supports up to 24BIT/192kHz sampling.
• Automatic de-emphasis, can be automatically 32,44.1,48,96 K sampling rate signal for automatic de-emphasis control.
• Internal high-speed CLPD XILINX MATRIX has its own algorithm, sampling rate boost circuit with ASRC reduce jitter.
• analog with balanced and unbalanced outputs can be connected to different interfaces.
• High-quality LME49600 headphone amplifier unit can easily drive up to 600 Euro impedance headphones.
• digital input port with ESD static protection and transformer isolation protection.
• Analog output with low distortion audio-specific op-amp LM4562, to get the best signal playback.
• High-quality audio NORATEL dedicated toroidal transformer, the circuit unit with an independent multi-level power supply.
• High-quality NEUTRIK audio connectors.
• High-quality ALPS volume potentiometer.
• Multi-voltage compatible design.
• with infrared remote control.
• natural sound performance with texture, ultra-high resolving power and signal to noise ratio for you to discover the music every minute detail. Fully meet your high-quality Hi-Fi audio needs.
● Specifications
Input port:
Optical interface: shielded optical digital input
Sampling rate support 24Bit 32kHz-192kHz
BNC coaxial connector: BNC 75 ohm impedance sampling rate support 24Bit 32kHz-192kHz
USB interface: USB-B interface, the sampling rate support 24Bit 44.1kHz-96kHz
AES / EBU: XLR 110 ohms impedance sampling rate support 24Bit 32kHz-192kHz
Analog Input: RCA terminal 20Hz-20kHz 47kOhms Lotus
Output port:
RCA connector Output level: 0V-2.0V adjustable
XLR connectors output level: 0V-4.0V adjustable (XLR interface definition: 1 = ground, 2 = hot, 3 = cold)
Frequency response: 20Hz-20KHz
Signal to noise ratio: 114dB
Dynamic Range: 110dB
Distortion: <0.00056% (1kHz)
Headphone Amplifier:
Output impedance: <0.11 Ohms
Maximum output current: 300mA
Gain Bandwidth:> 500kHz
Signal to noise ratio: 106dB
Distortion: <0.0005%
Power requirements:
Power: AC 220V-240V 50/60Hz (AC 110V-120V 50/60Hz)
Working power consumption: <25W
Standby power consumption: <2W
Other specifications:
Operating temperature: 0 - +40 ℃
Weight: 1.6kg
Size: 205 × 245 × 44 (L × W × H)
Fuse size: 5 × 20mm 250V 0.5A
Saludos,
Victor
Arriba! (Gastos de envío ahora incluidos) :)
Subida y rebaja
Te interesan unos cables como parte del pago
No, lo siento pero no necesito cables.
Saludos
Subida y rebaja!
Subida y última rebaja por este excepcional combo DAC/Ampli.
Subida. Ánimo que es un precio escepcional por un gran DAC
Subida!
Rebaja de Reyes, probablemente la última que haga.
Saludos!
Subida!
Subida!
Arriba!
Subida!
Subiendo mis cacharros a la venta