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Professional PA amplifiers
- 2 channels with 1 level control each
- Special transistors in the outputs for low internal resistances and high output currents
- High dynamic range due to large output power (digital-proof)
- Soft start, speaker switch-on delay
- 2 temperature-controlled fans, 2-step
- Protected against short circuit, overheating, and DC voltage overlay at the outputs
- Switchable low cut filter
- Insertion compartment for subwoofer module STA-1SUB, module available at option
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Technical Specification- Max. output power: 2,300W
- Min. impedance
- Stereo operation: 4Ω
- Bridge operation: 8Ω
- Parallel operation: 2Ω
- RMS power at THD 1%
- Stereo 4Ω: 2 x 680WRMS
- Stereo 8Ω: 2 x 450WRMS
- 8Ω bridge operation: 1 x 1,280WRMS
- 2Ω parallel operation: 1 x 1,600WRMS
- Max. power at THD 1%: 2,300WMAX
- RMS power at THD 0.1%
- Stereo 4Ω: 2 x 640WRMS
- Stereo 8Ω: 2 x 415WRMS
- 8Ω bridge operation: 1 x 1,200WRMS
- 2Ω parallel operation: 1 x 1,500WRMS
- Max. power at THD 1%: 2,100WMAX
- Input level: 1.6V
- Frequency range: 20-20,000Hz/-0.5dB
- Input impedance: 15kΩ
- Low cut filter: 15Hz/-3dB, 12 dB/oct.
- S/N ratio: > 80dB
- Crosstalk attenuation: > 60dB
- Power supply: 230V~/50Hz/2,700VA
- Admiss. ambient temp.: 0-40 °C
- Dimensions: 482x88x444mm, 2RS
- Weight: 16kg
- Inputs:
- 2 x 6.3mm jack, bal.
- 2 x XLR, bal.
- Outputs: 3 x SPEAKER
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