Eversolo DAC-Z8, DA keitiklis (DAC) - ausinų stiprintuvas su Bluetooth

Gamintojas: Eversolo
Prekės kodas: N11820
Įsigijimo galimybė: Yra parduotuvėje
Mato vnt.: vnt.
699€

Eversolo DAC-Z8, DA keitiklis (DAC) - ausinių stiprintuvas su Bluetooth

Eversolo DAC-Z8 - aukštos kokybės universalus DA keitiklis - ausinių stiprintuvas, pagamintas naudojant geriausius komponentus ir pasižymintis, tokio kainų lygio keitikliui, nebūdingai "galingom" savybėms ir funkcijom.


Pagrindinės savybės:
 

ES9038Pro DAC

The heart of the DAC-Z8, its digital-to-analog conversion stage, is equipped with an excellent ESS ES9038Pro chip. This ensures low distortion and noise for a truly convincing high-fidelity music experience. In addition, the DAC-Z8’s audio circuitry is specifically calibrated to deliver its full potential.

XMOS XU316 USB Interface

The USB input of the DAC-Z8 is combined with an XMOS XU316 interface, which is able to process audio data quickly and efficiently for optimal signal transmission. This chip also supports high-resolution streams up to PCM 32bit 768kHz and DSD512 Native, as well as MQA files.

MQA

The EverSolo DAC-Z8 supports the decoding of MQA (Master Quality Authenticated) files from its USB, Toslink optical and coaxial inputs. This format allows to enjoy a sound quality as close as possible to the original studio recording.

High precision clocks

The DAC-Z8 is equipped with two very high precision clocks on the frequencies 45.1584MHz and 49.152MHz. These allow you to enjoy a high quality decoding, ensuring a very low jitter for a detailed and precise sound.

Optimized I/V circuit

The I/V circuit of the DAC-Z8 consists of 8 OPA1612 OPAs. It uses multi-channel signal shunting compensation technology, with the 8 OPAs corresponding to the 8 output channels of the I/V conversion stage, ultimately providing a two-channel parallel output. In addition to the high-precision resistors, this circuitry assists in the lossless amplification of the XLR, RCA and headphone outputs, improving channel separation, dynamic range and sonic integrity.

Amplifier circuit & Balanced preamp output

The DAC-Z8’s analog audio circuitry is fully balanced. The XLR, RCA and headphone outputs are all processed by a balanced differential amplifier circuit for low noise and improved channel separation. The high-fidelity preamplifier circuitry provides precise and efficient volume control.

Bluetooth 5.0

In addition to a complete connectivity, the DAC-Z8 has a Bluetooth 5.0 Qualcomm QCC5125 receiver, which allows you to broadcast your music remotely, from a smartphone or a tablet for example, while supporting the codecs of high-resolution transmission aptX HD and LDAC for a high quality restitution in wireless.

Digital DSP filters

The EverSolo DAC-Z8 offers no less than 7 PCM filters and 4 DSD filters. These allow you to adapt the sound reproduction of the device according to your listening preferences and your audio system

Headphone Amplifier

The DAC-Z8’s headphone amplifier also performs very well and is capable of providing comfortable power to accompany headphones with impedance from 16 to 300Ω without difficulty. This one also has a two-step gain control to accommodate both demanding headphones and more sensitive earphones.

Control app

The DAC-Z8 can be controlled via the free EverSolo Control App available on Android and iOS. The latter allows access to the vast majority of the parameters available on the device.


Specifikacijos:

 

Inputs Bluetooth 5.0
1x USB-B
1x USB-C
1x Optical Toslink
1x Coaxial
Outputs 1x Balanced stereo XLR
1x Single-ended stereo RCA
1x Jack 6.35mm headphone output
DAC chip ES9038Pro
USB interface XMOS XU316
OPA 10x OPA1612
Bluetooth receiver Qualcomm QCC5125
Supported sampling rates USB: PCM up to 32bit 768kHz, Native DSD up to DSD512, MQA
Optical / Coaxial: PCM upto 24bit 192kHz, DSD DoP up to DSD64, MQA
Supported Bluetooth codecs SBC, AAC, aptX aptX LL, aptX HD, LDAC
Screen LCD 3"
Control app Android / iOS
Recommended headphone impedance 16-300 Ω
XLR Output  
XLR Output level 4.1Vrms @ 0dBFS
THD+N (A-Weighted) 0.000062% @ 1kHz (-124dB @ 1kHz)
THD+N (No-Weighted) 0.000069% @ 1kHz (-123dB @ 1kHz)
Noise (No-Weighted) < 1.2µVrms
SNR (No-Weighted) 133dB @ 1kHz
Frequency response 20Hz-20kHz (±0.1dB)
Crosstalk -130dB @ 1kHz
DNR (No-Weighted) 133dB @ 1kHz
RCA Output  
RCA Output level 2.3Vrms @ 0dBFS
THD+N (A-Weighted) 0.000086% @ 1kHz (-121dB @ 1kHz)
THD+N (No-Weighted) 0.000097% @ 1kHz (-120dB @ 1kHz)
Noise (No-Weighted) < 1.2µVrms
SNR (No-Weighted) 133dB @ 1kHz
Frequency response 20Hz-20kHz (±0.1dB)
Crosstalk -130dB @ 1kHz
Dynamic range (No-Weighted) 133dB @ 1kHz

 

HEADPHONE OUTPUT PERFORMANCES (LOW GAIN MODE)
Output level 1.2Vrms @ 0dBFS
Output power 45mW @ 32Ω
THD+N (A-Weighted) 0.00015% @ 1kHz (-116dB @ 1kHz)
THD+N (No-Weighted) 0.00018% @ 1kHz (-115dB @ 1kHz)
Noise (No-Weighted) < 2µVrms
SNR (No-Weighted) 124dB @ 1kHz
Frequency response 20Hz-20kHz (±0.1dB)
Dynamic range (No-Weighted) 119dB @ 1kHz
HEADPHONE OUTPUT PERFORMANCES (HIGH GAIN MODE)
Output level 2.8Vrms @ 0dBFS
Output power 26mW @ 300Ω
THD+N (A-Weighted) 0.00016% @ 1kHz (-116dB @ 1kHz)
THD+N (No-Weighted) 0.00018% @ 1kHz (-115dB @ 1kHz)
Noise (No-Weighted) < 2µVrms
SNR (No-Weighted) 124dB @ 1kHz
Frequency response 20Hz-20kHz (±0.1dB)
Dynamic range (No-Weighted) 124dB @ 1kH
GENERAL
Supply voltage 110~240VAC 50/60Hz
Consumption 9W
Dimensions W270xH50xD187 mm
Color Black
Package 1x EverSolo DAC-Z8
1x Remote control
1x Power cable
1x USB cable