雅马哈 DZR315-D扬声器

　　雅马哈DZR315-D扬声器

　　类型3-way, Bi-ampled Powered Speaker, Bass-reflex 2-way, Bi-amped Powered Speaker, Ba

　　ss-reflex 2-way, Bi-amped Powered Speaker, Bass-reflex 2-way, Bi-amped Powered Speaker, Bass-reflex Powered Subwoofer, bass-reflex Powered Subwoofer, bass-reflex

　　频率响应（-10dB）31Hz - 20kHz 34Hz - 20kHz 39Hz - 20kHz 44Hz - 20kHz 30Hz - 150Hz 33Hz - 150Hz

　　覆盖区域H75?x V50?H90?x V50?(Rotatable) H90?x V60?(Rotatable) H90?x V60?(Rotatable) - -

　　单元LF 15" Cone, 3" Voice Coil, Neodymium magnet 15" Cone, 3" Voice Coil, Neodymium magnet 12" Cone, 3" Voice Coil, Neodymium magnet 10" Cone, 3" Voice Coil, Neodymium magnet 18" Cone, 4" Voice Coil, Ferrite magnet 15" Cone, 4" Voice Coil, Ferrite magnet

　　MF 8" Cone, 1.5" Voice Coil, Ferrite magnet - - - - -

　　HF 2" Voice Coil, 1" Throat Compression Driver, Titanium diaphragm, Neodymium magnet 2" Voice Coil, 1" Throat Compression Driver, Titanium diaphragm, Neodymium magnet 2" Voice Coil, 1" Throat Compression Driver, Titanium diaphragm, Neodymium magnet 2" Voice Coil, 1" Throat Compression Driver, Titanium diaphragm, Neodymium magnet - -

　　分频点700Hz (FIR-X), 2.5kHz (Passive) 1.7kHz (FIR-X) 1.8kHz (FIR-X) 1.8kHz (FIR-X) - -

　　采样频率内部96kHz and FIR Filter 96kHz and FIR Filter 96kHz and FIR Filter 96kHz and FIR Filter 96kHz and FIR Filter 96kHz and FIR Filter

　　A/D D/A转换器96kHz AD/DA 96kHz AD/DA 96kHz AD/DA 96kHz AD/DA 96kHz AD/DA 96kHz AD/DA

　　输出电平（1m，轴上）143dB SPL *1 139dB SPL *1 139dB SPL *1 137dB SPL *1 136dB SPL *1 136dB SPL *1

　　额定功率动态2000W (LF: 1000W, MF/HF: 1000W) *2 2000W (LF: 1000W, MF/HF: 1000W) *2 2000W (LF: 1000W, MF/HF: 1000W) *2 2000W (LF: 1000W, MF/HF: 1000W) *2 1600W *2 1600W *2

　　瞬时(20ms) 1100W (LF: 1000W, MF/HF: 100W) 1100W (LF: 1000W, MF/HF: 100W) 1100W (LF: 1000W, MF/HF: 100W) 1100W (LF: 1000W, MF/HF: 100W) 1300W 1300W

　　持续950W (LF: 850W, MF/HF: 100W) 950W (LF: 850W, MF/HF: 100W) 950W (LF: 850W, MF/HF: 100W) 950W (LF: 850W, MF/HF: 100W) 1200W 1200W

　　I/O接口 模拟I/O Analog IN: Combo x2, Line level (Maximum +24dBu), Input impedance 20kΩ, Analog OUT: XLR3-32 x2, CH1: THRU (fix), CH2: THRU or DSP OUT Analog IN: Combo x2, Line level (Maximum +24dBu), Input impedance 20kΩ, Analog OUT: XLR3-32 x2, CH1: THRU (fix), CH2: THRU or DSP OUT Analog IN: Combo x2, Line level (Maximum +24dBu), Input impedance 20kΩ, Analog OUT: XLR3-32 x2, CH1: THRU (fix), CH2: THRU or DSP OUT Analog IN: Combo x2, Line level (Maximum +24dBu), Input impedance 20kΩ, Analog OUT: XLR3-32 x2, CH1: THRU (fix), CH2: THRU or DSP OUT Analog IN: Combo x2, Line level (Maximum +24dBu), Input impedance 20kΩ, Analog OUT: XLR3-32 x2, CH1/2: THRU or DSP OUT Analog IN: Combo x2, Line level (Maximum +24dBu), Input impedance 20kΩ, Analog OUT: XLR3-32 x2, CH1/2: THRU or DSP OUT

　　其它USB2.0 Host 5V 500mA for USB memory DATA storage/load USB2.0 Host 5V 500mA for USB memory DATA storage/load USB2.0 Host 5V 500mA for USB memory DATA storage/load USB2.0 Host 5V 500mA for USB memory DATA storage/load USB2.0 Host 5V 500mA for USB memory DATA storage/load USB2.0 Host 5V 500mA for USB memory DATA storage/load

　　AC IEC AC inlet x1 (V-Lock) IEC AC inlet x1 (V-Lock) IEC AC inlet x1 (V-Lock) IEC AC inlet x1 (V-Lock) IEC AC inlet x1 (V-Lock) IEC AC inlet x1 (V-Lock)

　　功放类型Class-D Class-D Class-D Class-D Class-D Class-D

　　冷却Fan cooling, Variable speeds Fan cooling, Variable speeds Fan cooling, Variable speeds Fan cooling, Variable speeds Fan cooling, Variable speeds Fan cooling, Variable speeds

　　功耗45W (Idle), 150W (1/8) 45W (Idle), 150W (1/8) 45W (Idle), 150W (1/8) 45W (Idle), 150W (1/8) 40W (Idle), 180W (1/8) 40W (Idle), 180W (1/8)

　　把手Aluminium die-cast, Side x2 Aluminium die-cast, Side x2 Aluminium die-cast, Side x2 Aluminium die-cast, Top x1, Side x1 Aluminium die-cast, Side x2 Aluminium die-cast, Side x2