RM BLA703 500w Amplifier

The BLA703 is a new Base station AC powered 500W amplifier for the frequency range 25-30MHz. It features a Switched mode Power Suppy that is both lightweight and very efficient and can be powered from 100 to 240VAC. to 29.700MHz).

Input power is from 1W to maximum 35W for a maximum output of 500W.

The BLA703 features protection for Excessive input drive, Excessive antenna VSWR, Excessive temperature and for out of band transmissions.

The BLA703 features both high efficiency a large heatsink with two large cooling fans for quiet and reliable operation.

It will have both VOX and a PTT input. It will retain SSB delay for use in VOX mode.

Harmonic output will be greater than -50dBc, it does not require any additional filtering to comply with the FCC rules.

Specification

• Frequency: 25-30MHz
• Power Supply: 110-230-240 Vac
• Input Power: 1-35W max (All modes)
• Output Power: 500W max
• Input VSWR: 1.1-1.5:1
• Dimensions: L 415W 305 H 170 mm
• Weight: 13 Kg