Description
Mac Audio Compact 4-Channel Power Amplifier With High Output Power: Compact Four Channel Power Amp With High Output Power!
BLK 4000 Compact Four-Channel Power AmpThe BLK 4000 is the all-rounder for every intended purpose. With 4 x 100 watts of maximum power and 4 x 50 watts of continuous power at 8 ohms (160/80 watts at 2 ohms), it really does fire up the front and rear speakers. Thanks to Multi-Connectivity, it can handle both low-level outputs, such as the RCA sockets of a head unit, as well as signals from the speaker outputs of a factory radio.A low-level output and a remote-out enable the connection and automatic activation of a further power amplifier for the bass range, such as the BLK 1000. The crossover frequency is adjustable between 25 and 200 Hz, enabling perfect adjustment of the tuning between the subwoofer and the other speakers.
Mac Audio MC-BLK-4000 Features: - Variable Bass Boost 0-12dB @ 45Hz
- Multi Connectivity: High and low-level inputs
- Automatic turn on/off remote output for subwoofer amplifier
- Adjustable Input Sensitivity
- Low-level RCA outputs provide signal from the rear channels for use with a subwoofer amplifier
- Multi Connectivity: High and low-level inputs
- Variable Low- and High pass filters 25Hz - 20 Hz (12dB per Octave)
Mac Audio MC-BLK-4000 Specifications: - Type: 4-Channel Class D Mini Amplifier
- Max Power Output (Sine Burst 2:8, 1Khz) Into 4-Ohms, 14.4V: 4x 100W
- RMS Power Output (Din 45 324) Into 4-Ohms, 14.4V: 4x 50W
- Max Power Output (Sine Burst 2:8, 1Khz) Into 2-Ohms, 14.4V: 4x 160W
- RMS Power Output (Din 45 324) Into 2-Ohms, 14.4V: 4x 80W
- Frequency Response: 10Hz – 30Khz (-3dB)
- THD: < 0.05 % (1Khz)
- Signal-To-Noise Ratio (A-Weighted): >100dB
- Input Sensitivity Low-Level Inputs: 0.2V – 6V
- Input Sensitivity High-Level Inputs: 0.6V – 8V
- Input Impedance Low Level Inputs: 100-Kohm
- Input Impedance High-Level Inputs 1-Kohm
- Power Supply: 12V Minus a Masse
- Dimensions: (W) 172mm x (H) 36mm x (D) 97mm
- Amplifier Weight: 0.65kg
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