Beschrijving
Professional PA amplifiers from IMG STAGELINE: of high stability, provide a neutral sound and deliver a top performance.
Professional stereo PA amplifier,
with integrated crossover network and limiter.
- 2 Ω stable
- Class H technology with performance-optimised power supply technology
- LCD for indicating temperature, operating mode, protective function
- Integrated crossover network: 120 Hz, 24 dB/oct., switchable subwoofer, full range or satellite operation
- 3 operating modes can be selected (stereo, parallel or bridged)
- Temperature-controlled fans
- 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
- Each channel with LEDs for indicating operating voltage, level and limiter
- NEUTRIK SPEAKON connections
- Supplied with mains cable
STA-3000 is equipped with a POWERCON jack (power rating: 32 A) in order to ensure a power supply of 25 A in 2 Ω operation.
The supplied mains cable AAC-215P is sufficient for 4 Ω or 8 Ω operation.
A POWERCON plug NAC-3FCHC, a mains cable with a cable cross section of at least 2.5 mm2 and a CEE plug with a power rating of 32 A are required for the 2 Ω operation.
The supplied mains cable AAC-215P is sufficient for 4 Ω or 8 Ω operation.
A POWERCON plug NAC-3FCHC, a mains cable with a cable cross section of at least 2.5 mm2 and a CEE plug with a power rating of 32 A are required for the 2 Ω operation.
The amplifier can be operated at a 2 Ω load, the protective circuits are designed accordingly.
The stated 2 Ω performance values must not be exceeded, otherwise the thermal protective circuit will be activated.
The stated 2 Ω performance values must not be exceeded, otherwise the thermal 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.”
Technical Specifications
STA-3000
| Bridged operation | 1 |
| Peak output power | 5,500 W |
| Power rating | 3,000 W |
| Power rating at 2 Ω | 2 x 1,250 W |
| Power rating at 4 Ω | 2 x 1,500 W |
| Power rating at 8 Ω | 2 x 1,000 W |
| Power rating with 4 Ω bridged operation | 1 x 2,500 W |
| Power rating with 8 Ω bridged operation | 1 x 3,000 W |
| Channels | 2 |
| Inputs | 1 V/20 kΩ |
| Frequency range | 20-20,000 Hz |
| Crossover network | 24 dB/oct. |
| Crossover frequency | 120 Hz |
| Integrated limiter | yes |
| S/N ratio | > 100 dB |
| Crosstalk attenuation | > 60 dB |
| THD | < 0.1% |
| Mains voltage | ~ 230 V |
| Mains frequency | 50 Hz |
| Power consumption, operation | 5,000 VA |
| Admiss. ambient temp. | 0-40 °C |
| Width | 482 mm |
| Height | 132 mm |
| Depth | 519 mm |
| Rack units, RU | 3 |
| Weight | 32 kg |
| Connections | 1 x 3-pole XLR L/R, bal., can be fed through1 x NEUTRIK SPEAKON L/R
1 x NEUTRIK SPEAKON (bridged) |
| Packing dimensions (W x H x L) | 0.59 x 0.22 x 0.65 m |
| Gross weight | 37.88 kg |
| Net weight | 33.5 kg |
Beoordelingen
Er zijn nog geen beoordelingen.