雅馬哈DZR315 有源音箱
DZR315是一款配備Dante的三分頻外置分頻有源音箱，同時也是DZR系列中最強大的一款，可產(chǎn)生超高清晰度的最大143dB SPL。與同類產(chǎn)品相比，DZR315擁有卓越的音量性能、先進的數(shù)字信號處理能力以及出色的低頻聲音再現(xiàn)能力，在小巧輕便的外觀設(shè)計中實現(xiàn)了更高功率等級的專業(yè)聲音。這款型號是FOH主PA的理想之選，它還具有用于懸掛應用的M10吊裝點。
3分頻有源音箱，2"HF、8"MF和15"LF
最大143dB SPL，31Hz-20kHz頻率響應，適用于FOH的主PA
高功率2000W D類功放模塊
96kHz DSP和FIR濾波器可帶來真正高解析度和超低延遲聲音
具有先進的FIR-X tuning，FIR濾波與正確的均衡器的結(jié)合可最大限度地減少相位失真
具有Dante I/O（2進/2出），SRC（采樣率轉(zhuǎn)換）可實現(xiàn)48kHz設(shè)備兼容性
通過直觀的LCD顯示屏，可進入各種DSP功能并加載預設(shè)，或?qū)?/span>PEQ、延遲和路由等進行精確調(diào)整。
D-Contour和高度可靠的保護電路
輕質(zhì)耐用的膠合板箱體，采用優(yōu)質(zhì)聚脲涂層
可選購音箱面罩（SPCVR-DZR315）
單元 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 - -
分頻點 700Hz (FIR-X), 2.5kHz (Passive) 1.7kHz (FIR-X) 1.8kHz (FIR-X) 1.8kHz (FIR-X) - -
采樣頻率 內(nèi)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 轉(zhuǎn)換器 96kHz AD/DA 96kHz AD/DA 96kHz AD/DA 96kHz AD/DA 96kHz AD/DA 96kHz AD/DA
最大輸出電平（1m，軸上） 143dB SPL *1 139dB SPL *1 139dB SPL *1 137dB SPL *1 136dB SPL *1 136dB SPL *1
額定功率 動態(tài) 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
瞬時(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
持續(xù) 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 模擬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)
功放類型 Class-D Class-D Class-D Class-D Class-D Class-D
冷卻 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
吊裝點 M10 x16 M10 x12 M10 x12 M10 x8, M8 x2 - -
外形尺寸 W 550 mm (21.6") 450 mm (17.7") 410 mm (16.1") 315 mm (12.4") 550 mm (21.7") 450 mm (17.7")
H 897 mm (35.3") (with rubber feet) 761 mm (30.0") (with rubber feet) 646 mm (25.4") (with rubber feet) 537 mm (21.1") (with rubber feet) 657 mm (25.9") (with rubber feet) 587 mm (23.1") (with rubber feet)
D 520 mm (20.5") 460 mm (18.1") 394 mm (15.5") 345 mm (13.6") 720 mm (28.3") 600 mm (23.6")
凈重 41.6kg (91.7lbs) 25.2kg (55.6lbs) 21.4kg (47.2lbs) 17.9kg (39.5lbs) 48.9kg (107.8lbs) 40.0kg (88.2lbs)
選購件 Cover: SPCVR-DZR315 U-bracket: UB-DZR15H/V, Cover: SPCVR-DZR15 U-bracket: UB-DZR12H/V, Cover: SPCVR-DZR12 U-bracket: UB-DZR10H/V, Cover: SPCVR-DZR10 Cover: SPCVR-DXS18X, Caster: SPW-1 Cover: SPCVR-DXS15X, Caster: SPW-1
其它 Enclosure Material, Finish, Color: Plywood, Durable Polyurea Painting, Black Enclosure Material, Finish, Color: Plywood, Durable Polyurea Painting, Black Enclosure Material, Finish, Color: Plywood, Durable Polyurea Painting, Black Enclosure Material, Finish, Color: Plywood, Durable Polyurea Painting, Black Enclosure Material, Finish, Color: Plywood, Durable Polyurea Painting, Black Enclosure Material, Finish, Color: Plywood, Durable Polyurea Painting, Black
地面返聽角度 - 50° Symmetrical 50° Symmetrical 50° - -
支架插槽 - Φ35 mm x2 (0° or -7°) Φ35 mm x2 (0° or -7°) Φ35 mm x2 (0° or -7°) Φ35 mm (depth 80mm), M20 Threaded (depth 25mm) Φ35 mm (depth 80mm), M20 Threaded (depth 25mm)地面返聽角度 - 50° Symmetrical 50° Symmetrical 50° - -
支架插槽 - Φ35 mm x2 (0° or -7°) Φ35 mm x2 (0° or -7°) Φ35 mm x2 (0° or -7°) Φ35 mm (depth 80mm), M20 Threaded (depth 25mm) Φ35 mm (depth 80mm), M20 Threaded (depth 25mm)-DZR315）
