6j1 valve

Buy 6J1 Valve Tube Preamplifier Board Module Bass on Musical Fidelity DIY Kit with Case for R380.00

Feature: Size: 80mm x 80mm x 30mm Material: Acrylic Color: Transparent For 6J1 Valve Preamp Tube PreAmplifier Board only Note: The 6J1 Valve Preamp Tube PreAmplifier Board does not includes Package includes: 1 x 6J1 Transparent Shell

Features: Using the classic tube 6JI design, optimize the line The design of the tube can be replaced Patented power conversion module All aluminum alloy shell, immersion gold PCB, gold-plated interface Can also find the right power in the global Size: Approx 10cm x 9.5cm x 3cm(3.9inch x 3.7inch x 1.2inch) Net Weight: 280g Output Power: 2000MV Frequency Response: 20HZ (-0.2DB) -20KHZ (-0.2DB) SNR: 100DB Input Sensitivity: 300MV-2000MV Impedance: 600 r Amplifier type: HIFI Packaged Included: 1 x FX-Audio Tube-01 Pre-Amplifier 1 x Charger

PJ.MIAOLAI M7 bluetooth 5.0 6J1 Vacuum Tube Amplifier Preamplifier Preamp Package weight: 1.00 kg Features: Vacuum tube preamp with bluetooth; Convenient to improve your sound quality Audio signal input can be computer, CD, phone and lossless player Three kinds of audio input:bluetooth5.0, RCA,AUX 3.5mm stereo input Easily switching between different sound sources with its audio input selection Audio output can be connected to digital amplifiers and active multimedia audio devices Treble & bass adjustment; Sound is warm and broad; No background noise Gold-plated for input and output terminals; 6J1 valve tube; Mini size suitable for desktop The bluetooth decoding part adopts the latest US ESS9023 top-level decoding core. ES9023 is a 24-bit stereo audio digital-to-analog conversion chip (DAC) of ESS. It adopts the industry-leading SABRE digital-to-analog conversion technology. This chipset has the best sound quality and high performance. The price/performance ratio makes it an ideal choice for digital-to-analog conversion. The ES9023 uses patented Hyperstream architecture and time-domain jitter cancellation technology to enable jitter-excelent recording quality with a dynamic range of 112dB M7 bluetooth module is BTM625 bluetooth audio module, adopt CSRA64215 chip, support A2DP, AVRCP, HFP, TWS, AAC, I2S, APTX, APTX-LL,etc., adopt 4M SPI FLASH memory chip. An external high-gain removable antenna really makes lossless transmission of stable signals. The M7 uses two high-quality relays and a high-precision custom crystal. It has boot protection and protects your audio equipment from any damage Audio input: 1 set of RCA input; 1 x 3.5mm stereo input; 1 x bluetooth input Audio output: 1 set of RCA output Dimensions: 16 x 11.5 x 7 cm (including tube height) Power supply: universal 12V DC Package Included: 1 x PJ.MIAOLAI M7 Amplifier 2 x Tube 1 x Power Adapter Click here for more deals PJ.MIAOLAI M7 bluetooth 5.0 6J1 Vacuum Tube Amplifier Preamplifier Preamp PJ.MIAOLAI M7 bluetooth 5.0 6J1 Vacuum Tube Amplifier Preamplifier Preamp