V. P. Electronics

RS-485 is a multipoint communication network defined by the TIA-485-A/EIA-485-A standard that specifies up to 32 drivers and 32 receivers on a single (2-wire) bus, with modern transceivers improved to allow 256 nodes on the same bus.

Cube amplifiers are the epitome of portable, powerful and versatile audio amplification. Small in size but big in sound, these innovative amplifiers embody a perfect balance of technology and design, engineered to provide high-quality sound, regardless of the setting. They offer a diverse range of tones, suitable for any genre, from classic rock to contemporary pop.

RS-485 is a multipoint communication network defined by the TIA-485-A/EIA-485-A standard that specifies up to 32 drivers and 32 receivers on a single (2-wire) bus, with modern transceivers improved to allow 256 nodes on the same bus.

Universal AC input 90~264VACBuilt-in active PFC functionProtections：Short circuit / Overload / Over voltage /Over temperatureBuilt-in cooling Fan ON-OFF control1U low profile 30mmForced air cooling by built-in DC fan100% full load burn-in testLED indicator for power onHigh reliability3 years warrantyCompliance to IEC/EN/UL 62368-1

◆ Wide input voltage range (4:1), Output power 6W ◆ Transfer efficiency up to 82% ◆ Continuous short circuit protection, Self-furbish ◆ Input under-voltage, output over voltage, short circuit, over current protection ◆ Switching Frequency: 300KHz ◆ Isolation voltage: 1500VDC ◆ Operating Temperature range: -40℃~+85℃ ◆ Good EMI performance

◆Wide input voltage range: 4:1 ◆Efficiency up to 90% ◆Low no-load power consumption ◆Operating temperature range: -40℃ to +105℃ ◆High insulation voltage: input-output 3000Vac, input-casing 2100Vac ◆Input under-voltage protection, output over-current, over-voltage, over-temperature and short-circuit protection ◆Standard 1/4 brick