Power amplifiers mono — Boulder 3050
Description, images, technical data and specifications
Boulder 3050
Image source — © Boulder
The Boulder 3050 is the flagship Class A mono amplifier with 2,100 watts per channel (peak power of 6,000 watts at 2 ohms). Fully designed and hand-assembled in Colorado, with advanced circuitry, 120 output transistors and four filtered transformers for perfect sound output.
Specifications
Model name
3050
Input sensitivity (mV)
N/A
Input impedance (balanced) (Ω)
200 000
Input impedance (single-ended) (Ω)
100 000
Output impedance (balanced) (Ω)
N/A
Output impedance (single-ended) (Ω)
N/A
Max current (A)
N/A
Output power (8Ω) (W)
2100
Output power (4Ω) (W)
3000
Gain (dBu)
26
Frequency response low +/- 3dB (Hz)
20
Frequency response high +/- 3dB (Hz)
20 000
Signal to Noise Ratio (dB)
N/A
Total Harmonic Distortion + Noise (0% global feedback) (%)
N/A
Total Harmonic Distortion + Noise (100% global feedback) (%)
20-2 kHz: 0.0005%, 20 kHz: 0.0035% (8 Ohms)
Max power consumption (W)
N/A
Damping factor
N/A
Dimensions (mm)
226.9 x 161.1 x 346.5
Weight (kg)
161
Official link
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