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TPA特宝声M-15无源两分频音箱) b6 ^0 F. t [& \
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产品描述
0 W+ ?6 ]! `( v5 ~% N S) ^* I: h M-15是一款无源两分频音箱,以同轴方式安装一只15寸低频驱动器和一只1.4寸高频压缩驱动器,两个磁体结构独立,高频号筒的喉管与低频震膜藕合成60°辐射的中/高频号筒,这样高频的指向性有细微的增强,并且具有和恒指向号简非常相似的扩散特性,这种设计内在时间校准使音箱更加接近理想中的点声源。因此音箱发出的声音具有很强的临场感,很好的清晰度,而且声音平衡、抑制反馈的能力强且具有高声压输出的能力。箱体全部采用芬兰进口的桦木多层夹板,刚性好,表面有抗撞击油漆涂层,音箱前面板用坚固的金属网罩保护,同时覆盖一层可更换的声学透声纤维材料。+ E( W! `" o7 l4 w
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Technical specifications技术参数
" ~& t' u9 K1 f$ \- ]Type 类型 Compact two-way coaxial speaker syste9 ^. O7 d: M7 q7 h
Frequency Response 频响范围 50Hz-2OkHz士3dB,-1 OdB@ 45Hz
+ l5 T8 {; Z; I# P! C* ?+ x& ^Drivers 单元组成 1 x15"/3"voice coil LF driver;
( i3 o3 U" D0 I" H 1 x1.4"exit HF compression driver
) S, b1 A/ `; p. lRated Power(RMS) 额定功率 450W9 X, m: P& f" k+ i* L
Recommended AMP 推荐功放 450-900W into 8 ohms* @5 H4 K6 P: Z3 \* q
Sensitivity(1 W/1 m) 灵敏度 98dB
U2 j. S0 u& B9 MMaximun SPL 最大声压级 123dB continuous, 129dB peak
) P* K3 y0 i# nNominal Impedance 阻抗 8 ohms nominal! t& o; E5 {3 @, `, { i$ W7 A
Dispersion卜6dB) 覆盖角 60°! M( S6 Z! P0 P, ^2 ~- W1 ~5 H
Crossover 分频点 1.2kHzPassive9 O) {& W& C! B. h
Finish 表面处理 Textured black paint
" e4 Z0 e% a2 f6 p6 tProtective Grille 面网 Black perforated steel" T$ n: ~! @7 m2 G
Connectors 连接插头 2xNeutrik speakon NL42 M. t0 y( s; g' W: E# `
Fittings 吊挂点 12xM8 threaded inserts2 R$ t) X6 W! N" p8 C/ g2 z% |4 @
Dimensions 箱体尺寸 (W)430mmx(H)712mmx(D)384mm
6 G; }0 g) b1 p3 mWeight 重量 22.5KG
9 V& z5 [/ P( R- E' ^Description
: `' @2 G) M; A( v9 R4 \2 W M-15 is a two-way passive loudspeaker. The low/mid section comprises a 15" neodymium bassdriver, the high section includes a 1.4" neodymium HF driver assembled in a coaxialconfiguration. The M-15 provides a very coherent acoustic field with 600 conical coverage.Theenclosure comprises three angles side, 15°, 30 °and 45°for stage monitor application. As amain F.O.H the M-15 is meant for vocal applications, stage monitoring or distributed sound. TheM-15 is also ideal for distributed sound reinforcement and can be used in medium power front-of-house (FOH) applications for theatres, clubs, multi-purpose venues or corporate events. M-15 system has one rectangular acoustic air outlet, constructed by 18-layer birch plywood andfinished in black textured paint with perforated steel grille backed with acoustic foam.
$ N2 q' v/ u+ e q# x9 g+ EFeatures Applications
4 P" M6 L) \# ?& D2-way coaxial speaker system One 15"cone driver Audio visual and theaters* F5 q5 |/ e3 ^# [8 {
& one 1.4" exit compression driver Live music venues7 f' `! \# m% Y4 ~8 i4 x
Conical 600 waveguide Main club system
) F# W( _2 m1 f4 E9 G- LMultiple rigging points for wall, ceiling and truss mount! {6 ^4 A* g" \! ^* y3 r
Water-based paint for environmental purpose2 J1 ^; a; {: L0 `8 `
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