GUSTARD P26 Fully Balanced Preamp LM49860 HIFI Pre Amplifier |

GUSTARD P26 Fully Balanced Preamp LM49860 HIFI Pre Amplifier |

GUSTARD P26 Fully Balanced Preamp LM49860

HIFI Pre Amplifier


GUSTARD P26 technical characteristics:

• Class A fully balanced design, the left and right channels are divided into regions, and the left and right separation is good; • Native full balance architecture, from input to volume control to amplifier circuit, without any conversion, complete four-way architecture; • Op amp + discrete hybrid architecture, which ensures circuit consistency and no lack of adjustability. Two in-line LM49860 dual op amps can be replaced to increase playability • Discrete diamond-shaped differential output stage to easily drive various back-end loads; • The volume of matrix relay is used to effectively ensure that the volume of 4 channels is consistent and unbiased; • Adjustable input stage gain and output stage gain, easy to match different front and rear ends; • Large OLED display + full-featured remote control operation, user-friendly design; • Customized 50W audio dedicated toroidal transformer; • All-aluminum alloy case, available in all silver and all black colors;

Product parameters:

Analog input (3 groups): RCA: input impedance 47k input sensitivity 2 ~ 10V rms XLR1 & XLR 2: input impedance 47k maximum input amplitude + 28dBu (19V rms) @ IGAIN = 0dB Analog output (2 groups): Frequency response: 20-20kHz /+-0.1dB Signal to noise ratio: 130dB Channel Crosstalk: -130dB @ 20-20kHz THD + N: <0.00035% 20-22kHzBW @ 18dBu IN & 18dBu OUT IMD (SMPTE): <0.0006% @ 18dBu IN & 18dBu OUT Maximum undistorted output level: RCA output: 9.5V rms XLR output: + 28dBu (19V rms) RCA output impedance: 100Ω XLR output impedance: 100Ω

Other parameters:

• Machine size: width 330 * depth 260 * height 65MM (excluding protruding parts); • Packing size: length 420 * width 360 * height 175MM; • Packing weight: 6.5KG; • AC power: AC 115V / 230V 50 / 60Hz (manual adjustment); • Overall power consumption: <20W;

Gustard DAC-X26 real shot:

Rigorous design, reasonable layout, nice workmanship and solid materials

Discrete diamond-shaped differential output stage to easily drive various back-end loads

Op amp + discrete hybrid architecture, which ensures circuit consistency and no lack of adjustability,Two in-line LM49860 dual op amps can be replaced to increase playability

Use matrix relay volume to effectively ensure the consistent and unbiased volume of 4 channels

Machine soft control and volume control

High-speed low-noise rectification, multi-stage filtering

Low noise and high current discrete voltage regulator

Custom 50W Audio Toroidal Transformer

Frequency response

THD+N

Left and right channel crosstalk

Signal to noise ratio