lc15b-ii是一款小体积高能量超低音箱，使用1只15寸的低频喇叭单元组成。

lc15b-ii  is a small volume of high-energy subwoofer,using a 15-inch tweeter   unit.

Scope  of application 适用范围：

流动演出，体育场馆、酒吧、剧场、礼堂、多功能厅等高水准声音重放要求的场所。

High  standard occasions such as mobile performance,stadium ,theater,lecture hall  and  multi functional meeting rooms.

音箱技术参数

Drivers单元组成:                         1x15”Voice-coil

Frequency频率响应（-3dB）:                40-1000 hz赫兹

Sensitivity灵敏度:                       97db

MaximumSPL声压级输出:                    131db/aes连续；134db/peak峰值

Nominal  Impedance标准阻抗:                8Ω

Rated  Power输入功率:                      500w（aes额定）/1500w（peak峰值）

Recommended  AMP功放功率要求:             1000  - 3500W 8Ω

Finish表面处理:                          黑色环保水性耐磨油漆涂装

                                         Environmentally  friendly water-based

                                         wear-resistant  black paint

Connectors输入连接器:                    2×Speakon  NL4MP

Handing  Position吊装:                     专业吊挂系统，能与lc81组合吊装

                                         Professional  hanging system,It could hang  with lc81

Dimensions外形尺寸（h高×w宽×d深）:      495mm ×556mm × 509mm

Net  Weight净重:      37kg