Mach CM12 User manual

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Please read this manual carefully before

Attempting to install the product

Every effort has been taken to ensure that these instructions are

correct. Mach Speakers A/S does not accept any liability for loss

or damage caused or alleged to be caused directly or indirectly by

these instructions. The contents of the instructions may be subject

to change without notice. Mach Speakers A/S makes no warranty

of any kind with regard to these instructions.

我们尽力确保这些安装及使用指示是正确的，

在这些指示内容上所直接或间接导致的问题，

美刚音箱公司不会接受任何损失或损害同负责。

内容的指示可能会随时更改，恕不另行通知。

美刚音箱公司在使用指示上并没有提供任何形式的担保。

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Introduction

Thank you for purchasing a product from Mach Speakers. Every effort has been

made to ensure that our products meet your requirements and we sincerely hope

that we will live up to your expectations.

To get the most out of your Mach speakers and ensure an easy and trouble-free

installation please read the manual carefully and follow the instructions.

The CM Series

The CM Series has been designed specifically for professional installations as a

high quality, ultra-flexible solution with either a U-bracket or eyebolts included in

one convenient package.

The cabinets have been shaped to achieve both an appealing and attractive

appearance and very easy mounting and positioning.

Special care has been taken to ensure that a minimum of tools (and time) is

required for mounting and adjusting the speakers.

The CM Series has been designed for general purpose sound installations such as

restaurants, night clubs, houses of worship, theatres, auditoriums etc. To cover all

individual requirements in each application the range consists of many different

models right from compact two-way full-range near-field boxes to full-scale night

club dance floor subwoofer systems.

All CM Series products are made using only the very best materials and

constructed for heavy-duty use in professional environments.

All top boxes are constructed using specially designed extruded aluminium profiles

to give market-leading strength and durability. The profiles also enable the use of

the innovative fully adjustable spider bracket that makes the installation of the new

CM Series top boxes more flexible than any other comparable product on the

market.

To further aid installation, all boxes have at least 14 fixed mounting points in

addition to the 4 adjustable ones and the 4 on the spider bracket.

Other ground-breaking features on the new CM Series top boxes are recessed

terminals with both NL-4 connectors and barrier strip terminals for mounting flush

against a wall and full enclosure coating in Mach Safecoat for maximum scratch

resistance.

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Contents of the box

The Mach CM Series is supplied as a complete system and your package should

contain the following items:

1 Speaker

1 Spider bracket (mounted on speaker cabinet)

3 Eyebolts

1 Manual

2

(Optional)

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Installation

Your new Mach CM Series speaker is one of the most versatile products on the

market and every possible effort has been made to make it quick and easy to install

your product. The many different installation options available will be described

below.

Mounting points on the cabinet

The mounting points on the cabinet for the CM boxes are shown in the illustration

below.

In total the cabinet has

18 mounting points four

of which are vertically

adjustable (A) in the full

length of the cabinet.

In addition, the spider

bracket has 4 mounting

points that can be used

for an eyebolt or the

customized wall/ceiling

bracket (B).

Top view Bottom view

How to attach safety wire

The safety wire is attached to the speaker at one end and to the wall at the other. To

mount the safety wire to the speaker please follow the procedure sketched below.

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Eyebolt

Safety wire

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Spider bracket

All CM speakers are supplied with the revolutionary spider bracket shown below.

The bracket can be mounted vertically and horizontally depending on the direction

the speaker should be flown and enables easy mounting on the wall bracket with a

minimum of time and effort.

Connection

The CM Series has a flexible and user-friendly connection module with double

connectors, which gives the user the choice of using NL-4 connectors or screw

terminals.

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Cables

To get the best possible performance from your CM Series speaker, use high

quality cable. Cables with high capacitance, high inductance and high impedance

have a strong negative influence on sound quality as well as amplifier reliability.

How to install your CM Series speaker on the optional Multi-bracket

The CM Series is available with an optional Multi-bracket that represents the

optimum solution for many types of wall and ceiling installations.

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Adjusting the angle

Loosen the vertical adjustment locking bolt, remove the locking

pin and adjust the bracket to the required vertical position.

Replace the locking pin and tighten the locking bolt. Adjust the

bracket horizontally and tighten the locking bolt underneath the

arm.

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To mount a CM cabinet on wall please use the following procedure :

1. Find the correct position on the wall and mark where the base of the bracket

should be positioned.

2. Take the bracket and hold the base flat to the wall at the marked position.

3. Mark each hole with a marking tool or a pencil.

4. Remove the bracket.

5. Drill a hole of the diameter and depth appropriate for the rawplug you plan to

insert.

6. Insert a rawplug into each hole.

7. Position the bracket so that the mounting holes align with the holes in the wall

8. Screw the bracket lightly to the wall in the corners.

9. Align the bracket horizontally.

10. Insert the last two screws and tighten all 6 screws appropriately. The bracket

has been designed to carry a speaker no larger than the CM 9 weighing no

more than 40 kg (88 lbs).

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Maintenance of speakers

Although speaker systems normally only require very limited maintenance there are

several things you can do to ensure that your Mach system sounds as good 3 years

after installation as on the day you bought it:

Never overload your system – stay within the specified limits for power handling.

Always keep the speaker clean and dry.

As with any electrical product, currents will accelerate corrosion of metal surfaces.

Therefore it is recommended to check the terminals for corrosion at regular

intervals, especially if the speaker is mounted in a hostile environment.

How to remove grille

Remove the screws in the grille and pull the grille out. When replacing the grille do

not over-tighten the screws.

How to change drivers/woofers

Remove the grille, then remove the screws in the drivers/woofers and pull them out.

Carefully disconnect the wires and connect them to the new transducers, tighten

the screws and refit the grille.

How to remove spider bracket

Undo the four bolts and remove the spider and the washer, then replace the bolts in

the nuts and tighten.

How to remove terminal module

Loosen the six screws and pull the terminal out. Note the positions of the wires,

then carefully disconnect the wires from the transducers.

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感谢您购买的美刚产品，为了确保正确的操作，请在使用本产品前仔细阅读本手

册，并按照说明操作。

MACH C

美刚 C 系列专业音箱系统，针对工程及固定安装系统而设计，小巧灵活，搭配方

便，安装配件及吊挂点齐备，满足全范围的安装使用要求。独有号角可转向设计，

便于调整扩散角度。全频音箱系统全部使用铝质支柱，坚固耐用，确保安全。更

有适合定向投射的同轴性产品，适合任何固定场合使用。

CM8

紧凑轻巧，应用性强。适合近程的投射和覆盖。吊装灵活，声音饱满清晰，可旋

转指向号角及多吊挂点设计，适合小型店铺，酒吧，会议室，多功能厅及背景音

乐重放。

CM9

体积小巧，高中频清晰圆润，低频饱满有力。专为近距离全频丰满回放而设计，

可旋转指向号角及多吊挂点设计，适合小型店铺，酒吧，卡拉 OK 包房等。

CM10

紧凑型的设计，高输出声压，保持平滑柔顺的声音特性。满足中，小型专业使用

需求。可旋转指向号角及多吊挂点设计，适合小型店铺，酒吧，会议室，多功能

厅，中、小型演出场所等使用。也可为辅助补声使用。

CM12

一个标准的全频扩声系统。满足中距离声压输出要求。有效覆盖及控制。用途灵

活多样。可旋转指向号角及多吊挂点设计，适合酒吧，礼堂，多功能厅，夜总会，

迪斯科等要求。

CM13

为高输出的声压而设计的 12 寸两分频全频产品，有效覆盖及饱满声音回放，紧凑

而高声压的首选。可旋转指向号角及多吊挂点设计，适合酒吧，中型演出场所，

礼堂，剧院，迪斯科等使用。推荐搭配 CW215 或 CW218 低音音箱。

CM15

中型或以上演出或声音回放的产品。拥有饱满的声压和圆润的声音输出。是 C 系

音箱中声压和输出最高的全频产品。可独立全频或另外搭配低音音箱使用。可旋

转指向号角及多吊挂点设计，适合高声压酒吧，演出场所，剧院，夜总会，迪斯

科等使用。

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连接或断开扬声器前，一定要关闭您的放大器，否则可能会损坏扬声器。

总共有 18 个安装挂

点，其中四个（A）

是用作垂直调节使

用。此外，蜘蛛支架

有 4 个安装挂点，可

用于吊环螺栓或自定

义的墙壁/天花板支

架用（B）

安全缆的一端安装在音箱上，别一端并安装在其他的墙壁上，在安装安全缆上，请按

照下面的程序勾勒。

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1 x 音箱

1 x 蜘蛛支架（安装在音箱的箱体上）

3 x 有眼螺栓

1 x 手册说明书

吊环螺栓

安全缆

说明书

(可选购)

有眼螺栓

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所有 CM 音箱会提供一个具革命性的蜘蛛支架，如图所示。

支架可使音箱安装在垂直和水平方向，方便地安装在壁挂支架上。

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2 极电缆连接闩锁

4 极底盘连接器 +1 / -1

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使用高质量的电缆可做出较佳的性能，因电缆的电容，电感和阻抗以及放大器的可靠

性，会直接对音质的影响。

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松开垂直调节锁紧螺钉，取下锁定引脚

和调整支架所需的垂直位置。更换锁销，

拧紧锁紧螺栓。调整支架水平和锁紧螺

栓拧紧下方的手臂。

垂直调节锁紧螺钉

水平锁紧螺栓

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Technical Specifications

Product 产品

CM-8

CM-9

CM-10

Power rating (IEC268)

额定功率

250W

500W

300W

Power rating (AES)

连续功率

250W

500W

300W

Power rating peak

最高功率

1000W

2000W

1200W

Sensitivity 1w/1m

灵敏度 1w/1m

92dB

96dB

Max SPL, calculated

long term 最高声压

114dB

122dB

119dB

Max SPL, peak

最高声压蜂值

120dB

128dB

125dB

Frequency response +/-3dB

频率范围+/-3dB

65-20000Hz

50-20000Hz

60-20000Hz

Dispersion Horizontal 水平

扩散度 Vertical 垂直

80°

50°

80°

50°

80°

50°

Nominal impedance

额定抗阻

8Ω

4Ω

8Ω

Recommended amplifier

推荐放大器

500W, 4Ω

1000W, 4Ω

600W, 4Ω

Drivers HF unit 高音单元

驱动单元 LF unit 低音单元

1" x 1

8" x 1

1" x 1

8" x 2

1" x 1

10" x 1

Dimensions (HxWxD) mm

尺寸(高 x 宽 x 深)

438 x 349 x 337

648 x 349 x 337

494 x 386.5 x 372

Net weight

凈重

16.3 kg (35.9lbs)

22.8kg (50.3lbs)

20.5 kg (45.2lbs)

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Technical Specifications

Product 产品

CM-12

CM-13

CM-15

Power rating (IEC268)

额定功率

400W

450W

Power rating (AES)

连续功率

400W

450W

Power rating peak

最高功率

1600W

1800W

Sensitivity 1w/1m

灵敏度 1w/1m

97dB

98dB

99dB

Max SPL, calculated

long term 最高声压

121dB

122dB

123dB

Max SPL, peak

最高声压蜂值

127dB

128dB

129dB

Frequency response +/-3dB

频率范围+/-3dB

55-20000Hz

55-19000Hz

50-19000Hz

Dispersion Horizontal 水平

扩散度 Vertical 垂直

80°

50°

90°

60°

90°

60°

Nominal impedance

额定抗阻

8Ω

Recommended amplifier

推荐放大器

800W, 4Ω

1000W, 4Ω

Drivers HF unit 高音单元

驱动单元 LF unit 低音单元

1" x 1

12" x 1

1.4" x 1

12" x 1

1.4" x 1

15" x 1

Dimensions (HxWxD) mm

尺寸(高 x 宽 x 深)

561 x 354 x 332

680x 434 x 406

690 x 472 x496

Net weight

凈重

24.5kg (54lbs)

33.5kg (73.9lbs)

39.5 kg (87.1)

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Mach Audio Ltd.

www.mach-audio.com  [email protected]

Mach CM12 User manual

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