Inter-m CR5 User manual
CR5 Installation Powered Speaker
* When installing, keep some distance from the wall.
Operation
Manual
Warning
*WARNIN FOR YOUR PROTECTION PLEASE READ THE FOLLOWIN -WATER
AND MOISTURE: Unit should not be used near water(e.g. near a bathtub, washbowl,
kitchen sink, laundry tub, in a wet basement, or near a swimming pool, etc). Care
should be taken so than objects do not fall and liquids are not spilled into the enclosure
through openings.
*CLASS 2 WIRIN (Adjacent to speaker terminal): The speaker output of this apparatus
can exceed 10 Watts and could be a shock injury.
Connection to speakers should be performed by a skilled person.
*Do not install this equipment in a confined space such as a book case or similar unit.
*Warning: To reduce the risk of fire or electric shock, do not expose this apparatus to rain
or moisture and objects filled with liquids, such as vases, should not be placed on this
apparatus.
*This apparatus shall be connected to a mains socket outlet with a protective earthing
connection.
*To completely disconnect this apparatus from the AC mains, disconnect the power
supply cord plug from the AC receptacle.
*The mains plug of the power supply cord shall remain readily accessible.
CAUTION
*These servicing instructions are for use by qualified service personnel only. To reduce
the risk of electric shock, do not perform any servicing other than that contained in the
operating instructions unless you are qualified to do so.
NOTE : This equipment has been tested and found to comply with the limits for a
Class A digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference
when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the instruction manual, may cause
harmful interference to radio communications. Operation of this equipment
in a residential area is likely to cause harmful interference in which case the
user will be required to correct the interference at his own expense.
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1
CR5(INSTALLATION POWERED SPEAKER)
Contents
Welcome ................................................................2
Unpacking ..............................................................2
Installation
Environment.........................................................3
Important Safety Instructions ...............................3
eneral Description................................................5
Features .................................................................6
Contents and Accessories......................................6
Part Names and Function.......................................7
Connect ..................................................................9
Operation................................................................9
Specifications .......................................................10
Frequency Response ...........................................11
Drawing ................................................................11
Service
Procedures.........................................................12
Schematic ..........................................................12
Parts List ............................................................12
Variations and Options
Variations ...........................................................12
Options...............................................................12
Warranty...............................................................12
2
CR5(INSTALLATION POWERED SPEAKER)
Unpacking
Please take a few minutes to read this manual to
familiarize yourself with important information
regarding installation, product features, and operation.
As with most electronic devices, ORI INAL
PACKA IN (OR EQUAL) IS REQUIRED in the
unlikely event that the product needs to be returned
for servicing.
Welcome6,8954(2=,2*53,:5?5;-853:/,3(4(.,3,4:
(4+,3625?,,95-4:,8
All of the co-workers here at Inter-M are dedicated
to providing excellent products with inherently
good value, and we are delighted you have
purchased one of our products.
We sincerely trust this product will provide years
of satisfactory service, but if anything is not to
your complete satisfaction, we will endeavor to
make things right.
Welcome to Inter-M, and thank you for becoming
part of our worldwide extended family!
3
CR5(INSTALLATION POWERED SPEAKER)
Installation
4<08543,4:
Never place this product in an environment which
could alter its performance or reduce its service life.
Such environments usually include high levels of
heat, dust, moisture, and vibration.
""!"'!" #"!
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. Do not block any ventilation openings. Install in
accordance with the manufacturer’s instructions.
8. Do not install near any heat sources such as
radiators, heat registers, stoves, or other
apparatus (including amplifiers) that produce heat.
9. Do not defeat the safety purpose of the polarized
or grounding-type plug. A polarized plug has two
blades with one wider than the other. A grounding
type plug has two blades and a third grounding
prong. The wide blade or the third prong are
provided for your safety. If the provided plug does
not fit into your outlet, consult an electrician for
replacement of the obsolete outlet.
10. Protect the power cord from being walked on
or pinched particularly at plugs, convenience
receptacles, and the point where they exit from
the apparatus.
11. Only use attachments/accessories specified by
the manufacturer.
12. Use only with the cart, stand,
tripod, bracket, or table specified
by the manufacturer, or sold with
the apparatus. When a cart is
used, use caution when moving
S3125A
4
CR5(INSTALLATION POWERED SPEAKER)
the cart/apparatus combination to avoid injury from
tip-over.
13. Unplug this apparatus during lightning storms or
when unused for long periods of time.
14. Refer all servicing to qualified service personnel.
Servicing is required when the apparatus has been
damaged in any way, such as power-supply cord
or plug is damaged, liquid has been spilled or
objects have fallen into the apparatus, the
apparatus has been exposed to rain or moisture,
does not operate normally, or has been dropped.
- AVOID EXCESSIVE HEAT, HUMIDITY, DUST AND
VIBRATION
Keep the unit away from locations where it is likely to
be exposed to high temperatures or humidity-such as
near radiators, stoves, etc. Also avoid locations
which are subject to excessive dust accumulation, or
to vibration that could cause mechanical damage.
- AVOID PHYSICAL SHOCKS
Strong physical shocks to the unit may cause
damage. Handle the unit with care.
- DO NOT OPEN THE CASE OR ATTEMPT REPAIRS
OR MODIFICATIONS YOURSELF
This product contains no user-serviceable parts.
Refer all maintenance to qualified Inter-M service
personnel. Opening the case and/or tampering with
internal circuitry voids the warranty.
- ALWAYS POWER OFF BEFORE MAKIN CONNECTIONS
Always turn the AC mains OFF before connecting or
disconnecting cables. This is important to prevent
damage to the unit itself as well as other connected
equipment.
- HANDLE CABLES CAREFULLY
Always plug and unplug cables (including the AC
mains power cord) by gripping the connector, not the
cord.
- CLEAN WITH A SOFT DRY CLOTH
Never use solvents such as benzine or paint thinner
to clean the unit. Wipe clean with a soft, dry cloth.
5
CR5(INSTALLATION POWERED SPEAKER)
General Description
The CR5 is a newly introduced speaker by Inter-M
Professional. It plays high-quality and stable sound via
170W amplifier. It has a circuit which optimized for
playing music to express a wide dynamic range.
CR5 supports true "PLU & PLAY" that allows you to
enjoy high-quality sound without the hassle of
selecting and adjusting the amplifier that requires
expert knowledge.
The CR5 is a powered speaker that provides an
optimal solution with a reasonable price in medium
and small spaces that require B M playback and
paging.
It realizes high-quality sound through carefully
designed enclosure and circuit.
It provides rich bass and high sound pressure in a
compact size, and has been tuned to a flat sound for
use in various environments. In addition, the crossover
network design has been optimized to maintain the
same tone even at the maximum output the speaker
allows.
6
CR5(INSTALLATION POWERED SPEAKER)
Features■■
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Contents and Accessories
1. AC Cord x 1EA
7
CR5(INSTALLATION POWERED SPEAKER)
Part Names and Function
."%" 1″ Silk Dome type
.% 5″ apply
.% !""#! ON/OFF Indicator light,
Blue LED apply
. !! & "
. Input Terminal
8
CR5(INSTALLATION POWERED SPEAKER)
.$#"
This is a volume knob for adjusting the input signal
that provides the control range from the minimum
to the maximum (MIN to MAX) input. The amplifier
built into this speaker supports the connection of
non-professional equipment. When connecting a
professional device, it is necessary to adjust the
input signal appropriately.
." !Balanced Input Signal
.& Balanced Input Signal
.% !%"
.% #"
When connecting the AC power, it is recommanded
to use the enclosed connector that meets required
standards.
※ CAUTION: Loose connection or use of non-standard
connectors may cause equipment failure and fire.
9
CR5(INSTALLATION POWERED SPEAKER)
Connect■■
"
※(;:054
This This speaker is equipped with an AC power
switch. When the power is connected, the blue
LED on the front panel turns on, so you can
check the ON/OFF status.
In order to avoid sudden hum or noise during
installation, be sure to connect the audio cable
first and then the power cable with the volume
minimized.
For reference, this speaker is designed to con-
sume significantly lower power consumption
(7W) when there is no audio signal.
This speaker is required to connect two cables
for AC power and audio signal input. For AC
power, a standard IEC connector with ground is
required. The audio input connectors are an
XLR, TRS type, and signals should be balanced.
Operation■■
$!""
This speaker provides a volume knob on the rear
for proper level setting. Built-in amplification circuit
enables to use devices with low output signal.
10
CR5(INSTALLATION POWERED SPEAKER)
* Design and specification are subject to be changed for the improvement of
product quality without pre notice.
* AES standard, pink noise with 6dB crest factor: 2 hours rated power.
Specifications
,4,8(2!6,*0-0*(:0549
Type Installation Powered Speaker
Frequency Range (-10dB) 75Hz ~ 20kHz
Frequency Response (±6dB) 90Hz ~ 20kHz
SPL (1M/1w) 87dB
Max. SPL 112dB
Coverage (HxV) 1kHz : 155° x 120°
4kHz : 145° x 95°
LF Driver (5") Woofer with 32mm (1.26") voice coil
HF Driver (1") Dome tweeter with 25.4mm (1") voice coil
Rated Power (AES) 80W
Enclosure Type: Bass-reflex type / Material: MDF 15T
Enclosure Finish Black film
Front Panel Black ABS
Indicator Power ON : Blue LED
Connection XLR, TRS
Package Power Cord
Operating Temperature -10°C ~ +40°C
Weight (Set) 5.0kg/11.02lb
Shipping Weight (Set) 6.1kg/13.44lb
Dimensions (WxHxD) 160 x 260 x 220mm/6.30 x 10.24 x 8.66in
Shipping Dimensions (WxHxD) 313 x 411 x 260mm/12.32 x 16.18 x 10.24in
2,*:8540*!6,*0-0*(:0549
Type Class - D
Output Power (@THD 1%, 4Ω) 170W
Input Level XLR : 4.5dBu, TRS : -10dBu
S/N (use A-weighted filter) More than 95dB
Power AC 220-240V~, 50/60Hz, 35W
Power Consumption(1/8 Power) 35W
11
CR5(INSTALLATION POWERED SPEAKER)
Frequency Response
Frequency Response
Freq uency (Hz)
5030204060801002003004006008001k 6k4k3k2k8k20k10k
+20
+10
0
+30
+40
+50
+60
+70
+80
+90
+100
+110
+120
RMS Level -> smooth(dBSPL)
Drawing
260mm
220mm160mm
TOP
FRONT RIGHT BACK
12
CR5(INSTALLATION POWERED SPEAKER)
Service
85*,+;8,9
Ensure the problem is not related to operator error, or system
devices that are external to this unit. Information provided in the
troubleshooting portion of this manual may help with this process.
Once it is certain that the problem is related to the product contact
your warranty provider as described in the warranty section of this
manual.
!*/,3(:0*
A Schematic is available by contacting your warranty provider.
(8:909:
A Parts List is available by contacting your warranty provider.
Warranty
Warranty terms and conditions vary by country and may not be the
same for all products. Terms and conditions of warranty for a given
product may be determined first by locating the appropriate country
which the product was purchased in, then by locating the product
type.
To obtain specific warranty information and available service
locations contact Inter-M directly(in Korea or the USA) or the
authorized Inter-M Distributor for your specific country or region.
VariationsandOptions
$(80(:0549
Products supplied through legitimate sources are compatible with
local AC power requirements.
6:0549
No optional items are available for this product.
22
CR5(INSTALLATION POWERED SPEAKER)
Note
November 2020 152444
Int r-M, Ltd. (Kor a) b gan op rations in 1983.
Sinc th n, Int r-M has grown to b com on of th larg st manufactur rs
of prof ssional audio and comm rcial sound l ctronics quipm nt in th world.
Int r-M has gain d worldwid r cognition for its own brand d products,
as w ll as privat lab l manufacturing of l ctronics sold und r oth r nam s (OEM).
Th company is no long r just a Kor an company, but rath r a global company
that is truly int rnational in scop , with factori s and offic s in Kor a and China,
and sal s and mark ting op rations locat d in Japan, Europ , and th U.S.A.
With mor than 850 mploy s around th glob ,
Int r-M is w ll-pois d for furth r growth and xpansion.
INTER-M AMERICAS, INC.
5666 CORPORATE AVE. CYPRESS, CA 90630
TEL : +1-714-828-2200, FAX : +1-714-828-2210
Hom Pag : http://www.int r-m.n t, E-mail : info@int r-m.n t
INTER-M Corporation
SEOUL OFFICE: 719, DOBONG-RO, DOBONG-GU, SEOUL, KOREA
TEL : +82-2-2289-8140~8, FAX : +82-2-2289-8149
Hom Pag : http://www.int r-m.com, E-mail : ov rs as@int r-m.com
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