digital amplifier(1U height)

D series amplifier is a representative products of Calm Audio Electronic Co.,LTD which shows the technical and productivity, it also a standout for professional audio manufactory stepping into digital age, D series has broken through a huge technical barriers and subverted the traditional design concept of professional audio, and has achieved a integration of multi-disciplinary cross-technology . This series of products are unlimited used in various fields. such as Musica Tour ,Opera House,Classroom,,Movie Theater,Amusement Park,Broadcasting and Industrial area etc. MODEL B025 B045 B065 B080 B1000 B1250 B1400 stereo Power rms 8Ω 2×250W 2×450W 2×650W 2×800W 2×1000W 2×1250W 2×1400W 4Ω 2×500W 2×900W 2×1300W 2×1600W 2×2000W 2×2500W 2×2800W THD+N Rated power,THD=1%,1KHZ less than 0.06% max output voltage 60V 70V 73V 75V 80V 99V 100V Selecteble 1KHZ 29.5db/27.5db/25.5db 31.5db/28.5db/25.3db 33.3db/30.5db/28.5db Controlled slew rate 61v/us 63v/us 68v/us 76v/us 89v/us 76v/us 100v/us Input sensitivity More than 1.31v(0dbu) More than 1.73v(0dbu) More than 2.32v(0dbu) Smpte IMD 3.15hz-15khz less than 0.08% Frequency response Rated power,20hz-20khz,less than +/-0.2db Input inpedance Rated power ,1khz 20 k ohm (W×D×H)mm 485mm×46mm×47mm Damping factor over At 100HZ/1khz 8Ω more than 900 Signal to noise ratio 1khz,Aweight more than 108db Net weigh 8.3kg 8.3kg 8.9kg 8.9kg 9.6kg 10kg 10kg