Description

 

TNB TerNario Dialogos Lite 4-Port Audio Ethernet Switch Hifi Network Switch with Plastic Flight Case

Description:
Dialogos Lite is an audio Hifi switch. It preserves a complete linear power circuit architecture and optimizes its clocking scheme.

Features:
- Power supply: The filter circuit network, composed of components for muRata and Vishay, and SQ flat wire inductors, performs first-stage EMI filtering on the mains electricity input.
- Sealed transformer for Talema and mu860 high-current rectifier diode for ON provide abundant power reserve, with the first stage of rectification π filtering, providing a smoother DC input for energy storage power supply filter capacitors.
- The first-stage LDO and the first-stage discrete LDO form a two-stage linear buck regulator circuit, using resistors and capacitors for Nichicon, Panasonic, WIMA and Philips, 6NOCC single crystal copper wire, and AD825 op amp negative feedback voltage fluctuation detection circuit. In this way, it can realize a stable, very low ripple linear power output and complete isolation of the mains electricity, regulated linear output from its motherboard.
- Motherboard: Four-layer TG150PCB circuit board, 1 oz copper interconnect technology and 1u pad gold immersion. It adopts self-developed circuit architecture, and TPS7A88 LDO board is regulated on the board, providing LDO buck regulation at the nearest end of the voltage required by the chip.
- Designed based on the principle of the classical Pierce oscillator, its feedback sine wave oscillator uses a well-designed frequency selection network to perfectly match the unbuffered digital inverter with a very low ppm crystal, and precisely adjusts the phase angle offset and signal amplitude of the feedback loop, which meets the Bakhausen standard to obtain a stable and low-jitter clock signal to drive the main chip.
- Four 100M/1000M adaptive RJ45 network ports for connecting various audio network devices, such as for ROON CORE and Apple TV. There is an isolated interface. It can be connected to terminal playing equipment, such as various network bridges and digital broadcasts.
- Aviation grade 6061 aluminum integrated shell, processed by CNC machines, boasts high rigidity, high stability and low resonance. The shell, aluminum alloy and rubber ring foot pads (for shock absorbing cushioning) make the whole machine have a better shock absorption effect than those with a shell made of ordinary sheet metal or with a splicing shell.
- A flight case make it easy to carry.

Package Included:
- 1 x Hifi audio switch
- 1 x Flight case