Mach CM12 User manual

Category
Home audio sets
Type
User manual

This manual is also suitable for

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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)
(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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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
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。
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
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
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
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 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
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
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
A
使
用。此外,蜘蛛支架
4 个安装挂点
用于吊环螺栓或自定
/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。
10
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
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( x x )
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
450W
Power rating (AES)
连续功率
400W
450W
450W
Power rating peak
最高功率
1600W
1800W
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
8Ω
8Ω
Recommended amplifier
推荐放大器
800W, 4Ω
1000W, 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( x x )
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]
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Mach CM12 User manual

Category
Home audio sets
Type
User manual
This manual is also suitable for

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