CK10BA产品说明书

CK10BA有源超低音箱倒相式设计；由一只 \Phi 65 芯10"低频单元 ^{+0} 类功放组成，采用相位塞压缩技术设计大大提升单元顺性及S形降噪导相管设计完美解决常规超低频倒相箱风噪大的难题；具有力度强劲、下潜深、音色纯净等优势。

单元采用超长冲程线性位移设计，振膜采用纸浆、Kevlar混合制成，它具有极高的硬度，能够承受在大动态工作下箱体内外对振膜产生的压力、配合发泡橡胶边折环，能更自如地压缩大量空气，高顺性的定心支片设计具有优良的阻尼特性与动力稳定性，使低频迅猛有力且富有弹性。

采用开关电源 +0 类功放设计，具有体积小，发热低，效率高等优点；内置高效率的3路250W{+}2x 75W"CLASS-D"功放，一路超低，另2路左、右主音箱；信号输入端分别有BT/HDMI/TRS立体声输入（6.35），具有多种连接方式；产品使用了DSP数字芯片的音频处理器，更精准的处理（EQ，频响，动态处理，LIMITE控制等），更好的匹配扬声器系统，以还原更真实动听的音乐。

特点：

1．箱体采用俄罗斯桦木夹板 ^+. 压铸铝底座制作而成，表面喷钢琴烤漆，整体简洁时尚，轻松适配不同家居环境；
2.内置高效率的3路250W+2x75W"CLASS-D"功放 ^{+2} 只CK402主音箱可组成高保真音响系统整体音色低频浑厚有力、全频音色温暖圆润、细腻、高保真、解析力强，带给你Hi-Fi级的听音感受，观影听歌更有临场感；
3.信号输入端支持蓝牙5.0、电视、投影HDMI、麦克风（W98R-TH选配可用于会议/演讲）6.35信号连接。

应用领域：多功能厅、会议、瑜伽馆、2.1家庭影院系统等☆测试条件：在半自由场空间环境下，采用6dB峰值因子粉红噪声信号测量。

三、产品三视图：

四、功能和控制：

\circled{1} 线路输入信号和麦克风信号切换键：弹起为线路输入立体声模式/按下为麦克风单声道模式

② BT/HDMI切换键：开机上电后默认为HDMI模式，通过HDMI数据线连接到电视机HDMI端口，电视音频输出设置为HDMI输出模式，音响能播放电视设备的音频信号；短按BT键进入蓝牙模式（蓝牙名称：CK10BA）可与手机设备连接；再次短按BT键可切换到HDMI模式，（蓝牙模式切换到HDMI模式时间约为3-4秒）

③ HDMI信号输入插座
\circled{4} 6. 35mm JACK：信号输入插座
\circled{5} SUBLEVEL：超低音量旋钮
⑥ MASTER：总音量旋钮
⑦ 右(R)声道主音响输出接线端口：功放输出端口与音响接线端口正/负极对应相连
\circled{8} 左(L)声道主音响输出接线端口：功放输出端口与音响接线端口正/负极对应相连

五、接线：

· For 1/4" phone jack

1/4" TS connector Unbal input/output

1/4" TRS connector bal input/output <br>Ring

CK10BA Product Manual

1. Product Introduction

CK10BA active subwoofer with inverted design; Composed of a 10 "low-frequency unit with a diameter of 65 and a Class D power amplifier, using phaseThe design of plug compression technology greatly improves the smoothness of theunit and the S-shaped noisereduction phase guide tube designperfectly solves theproblem of conventional ultra-lowfrequencyinverterboxwindTheproblem of highnoise;It has the advantages of strong power, deep diving, and pure sound.

The unit adopts an ultra long stroke linear displacement design, and the diaphragm is made of a mixture of pulp and Kevlar, which has extremely high hardnessCapable of withstanding the pressure generated by the diaphragm inside and outside the box under large dynamic working conditions, coupled with foam rubber edge folding rings, it can press more freelyShrinking a large amount of air, the highly compliant centering support design has excellent damping characteristics and dynamic stability, making low-frequency rapid and powerfulRich in elasticity.

Adopting a switch power supply+D-class amplifier design, it has the advantages of small size, low heat generation, and high efficiency; Built in high-efficiency 3-channel250W+2x75W "CLASS-D" amplifier, one channel ultra-low, and the other two channels left and right main speakers: the signal input terminals have BT/HDMI/TRS stereo inputs (6.35), with multiple connection methods; The product uses a DSP digital chip audio processor for more accurate processing (EQ,frequency response, dynamic processing,LiMITED control, etc.), better matching the speaker system to restore more realistic and pleasant music.

characteristic:

1. The box is made of Russian birch wood central board and die cast aluminum base, with piano lacquer sprayed on the surface.The overall design is simple, fashionable, and easy to useAdapt to different homeenvironments;
2.Built inhigh-efficiency3-channel 250W+2x75W"CLASS-D"amplifiers ^{+2} CK402mainsoundboxes can form a high fidelity audio systemThe overall low-frequency sound is rich and powerful, while the full frequency sound is warm, smooth, delicate, high fidelity, and has strong resolution, bringing you Hi FiA level of listening experience, watching movies and listening to music with a sense of presence;
3. The signal input terminal supports Bluetooth 5.0, TV, HDMI projection, microphone (W98R-TH optional for meetings/speeches)6.35 signal connection,

2. Main performance indicators:

☆Test conditions: In a semi free field space environment,measure using a 6dB peakfactorpinknoisesignal.

3. Three views of the product

① Line input signal and microphone signal switching key: pop-up for line input stereo mode/press for microphone mono modepattern
② BT/HDMI switch button: After powering on, it defaults to HDMI mode and connects to the TV HDMI port through an HDMI data cable,Set the TV audio output to HDMI output mode,and the audio systel canplay the audiosignal of theTV device;Short press theBTkey to enterblueTooth mode(Bluetooth name:CK10BA) can be connected to mobile devices;Short press the BT key again to switch to HDN mode,(blue)Switching from dental mode to HDMI mode takes about 3-4seconds
③ HDMI signal input socket
\circled{4} 6.35mm JACK: signal input socket
\circled{5} SUB LEVEL: UItra low volume knob
⑥ MASTER: master volume
⑦ Right (R) channel main audio output wiring port: The amplifier output port is connected to the positive/negative terminal of the audio wiring port
⑧ Left (L) channel main audio output wiring port: The amplife output port is connected to the positive/negative terminal of the audio wiring port

5.Wiring:

* For 1/4" phone jack

1/4"TS connector Unbal input/output

1/4" TRS connector bal input/output <br>Ring