Root 4
DSP Amplifier
Root 4 delivers clean, efficient power in a compact footprint. Ideal for distributed audio or zone-based systems, it brings balance and clarity to every room.
Power
1000 W (8 Ohms)
Matrix (with routing)
4x4
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CROSSOVER FILTER: Each output channel can be independently set as LPF and HPF The parameters can be adjusted, Filter type: Butterworth, Bessel, Linkwitz-Riley; The Crossover Frequency:20Hz---20KHz, Slope:12,18,24 or 48 dB/octave
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PRECISE AUDIO PROFILE: Xscace produces the most authentic sounds as a result of its flat frequency response and zero frequency bias. You hear music that is true to the artist’s intent.
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VERSATILE SOUND: Xscace produces sound of the same high calibre at both low and high volumes by utilising lighter, stronger driver materials with greater excursion and tweeters that can play lower into the frequency range.​
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PETITE DESIGN: Lightweight & thin
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MULTI-MODE: Low power 250W at 8 ohms & 450W at 4 ohms
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DIVERSE USE CASES: Perfect for Home Theaters, Public Broadcasts, Conference Rooms, and pretty much anywhere
Specifications
Root 4 Amplifier
Power
THD+N 1KHz 1W 8Ω
Protection
Input Impedance
Total: 1000 W
4×250W (8 Ohms) OR 4×450W (4 Ohms)
8Ω Bridged Monon Power: 2x800W
<0.1%
Short ,DCP, OVP, UVP ,OCP, OTP
20KΩ
Input Sensitivity
0.77V
Frequency
20Hz - 22KHz
Signal to Noise Ratio 1KHz
>109dB
Class
D
Weight
5.7 Kg
Dimensions
H: 19.01, W: 1.73, D: 12.79 Inches
PC Com Port
1 USB Com Port on front panel, 1 USB Com Port,2 RS485 Com Port on back panel (RJ-45)
Processor
48KHz Sampling frequency, 48-bit Fixed-Point DSP, 24-bit A/D and D/A converter
Storage
20 user program dynamic storage