Polk Audio C400.4
 | Outdated Product Class: A/B; Number of channels: 4; Channel power (@4-ohms): 75; Max. power (W): 800; Max. impedance (ohm): 4; Frequency response (Hz): 15 – 45000; Signal-to-noise ratio (dB): 105; low pass filter (LPF); Gold plated connectors; Remote control; Dimensions (mm): 635x406.4x248; |
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A/B, 4 channel(s), nom. 70 W, maximum 1000 W, pavement: 2 x 175 W, 5 – 50000 Hz, 93 dB, 8 Ohm, ФНЧ, ФВЧ
A/B, 4 channel(s), nom. 50 W, maximum 600 W, pavement: 2 x 130 W, 5 – 50000 Hz, 95 dB, 4 Ohm, Bass Boost, ФНЧ, ФВЧ
A/B, 4 channel(s), nom. 60 W, maximum 1000 W, pavement: 2 x 190 W, 10 – 70000 Hz, 95 dB, 8 Ohm, Bass Boost, ФНЧ, ФВЧ
A/B, 4 channel(s), nom. 50 W, pavement: 2 x 150 W, 20 – 50000 Hz, 100 dB, 4 Ohm, Bass Boost, ФНЧ, ФВЧ
A/B, 4 channel(s), nom. 75 W, maximum 1000 W, pavement: 2 x 200 W, 10 – 40000 Hz, 80 dB, 4 Ohm, high voltage input, Bass Boost, ФНЧ, ФВЧ
A/B, 4 channel(s), nom. 55 W, maximum 680 W, pavement: 2 x 170 W, 10 – 45000 Hz, 103 dB, 4 Ohm, Bass Boost, ФНЧ, ФВЧ
A/B, 4 channel(s), nom. 70 W, maximum 1000 W, pavement: 2 x 200 W, 30 – 22000 Hz, 85 dB, 4 Ohm, high voltage input, Bass Boost, ФНЧ, ФВЧ
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Polk Audio 2025 - new arrivals, bestsellers, and the most relevant models Polk Audio.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Polk Audio 2025 - new arrivals, bestsellers, and the most relevant models Polk Audio.