STA-3000

Professional stereo PA amplifier,

with integrated crossover network and limiter.

• 2Ω stable
• Class H technology with power-optimised PSU technology
• LCD for temperature, operating mode, protective function
• Integrated crossover network: 120Hz, 24dB/oct., switchable subwoofer, full range or satellite operation
• 3 operating modes can be selected (stereo, parallel or bridge)
• Temperature-controlled fan
• 2 level controls
• Ground lift function
• Speaker switch-on delay
• Protective circuit with LED indication for protection against short circuit, overheating and DC voltage overlay at the outputs
• LEDs for each channel for indicating operating voltage, level and limiter
• NEUTRIK SPEAKON connections

STA-3000 is equipped with a PowerCon^® jack (power rating: 32A) in order to ensure a power supply of 25A in 2Ω operation.

Supplied without mains cable.

The mains cable AAC-215P which is available at option is sufficient for 4Ω or 8Ω operation.

A PowerCon^® plug NAC-3FCHC, a mains cable with a cable cross section of at least 2.5mm² and a CEE plug are required for the 2Ω operation.

The amplifier can be operated at a 2Ω load, the protective circuits are designed accordingly.

The stated 2Ω performance values must not be exceeded, otherwise the thermic protective circuit will be activated.

SOUNDCHECK 07/2009

On the STA-3000 and STA-2200

"The STA-3000 and STA-2200 are certainly real recommendations for anyone searching for solid power at an attractive price. The amplifiers are suitable for general applications and definitely provide sufficient power for a modern PA system."