CARVIN TRx2000A series User manual

The TRx2115A is an active biamp multi purpose Main or Monitor enclosure. The compact trapezoidal design and 80x50 degree HF horn allows multiple
cabinets to work together as array clusters. The 32 degree monitor tilt angle and 80 degree vertical HF dispersion provide powerful stage monitoring from 2
to 15 feet. The woofer is driven by a bridged amplifier for excellent punch and definition. A pole mount and 8 fly points offer a variety of suspension options.
The TRx2153A is our finest active triamp 3-way enclosure which features an 8” mid frequency medium throw horn loaded driver, 15” woofer and 1.4-inch
HF driver to deliver exceptional sound quality. The trapezoid design with horn loaded mid and 80x50 degree HF horn allow several boxes to be clustered
together for wider coverage and higher SPL output. There are 12 fly points for overhead suspension.
The TRx2218A is active dual subwoofer enclosure which features two 18” drivers to deliver impressive low-end punch at high SPL. Eight corner ports
provide strong wall and baffle support for the highest efficiency possible, and couple vertically or horizontally with another TRx2218A. The TRx2218A in a
vertical position places the TRx2153A at a perfect height to project over an audience, and a single pole cup allows mounting the TRx2115A. Matching foot
receptors allow stacking another TRx2218 or TRX3210A line array elements. Optional 4-inch CTS44 casters install quickly for easy transport.
TRx2153A TRx2115A
Congratulations on your selection of TRx loudspeakers. The Carvin Audio
TRx 2000A Active series loudspeakers are a high performance solution for
bands, audio companies and concert venues with point source, monitor and
subwoofer solutions to provide the best sound at high SPL levels.
These systems are designed for today’s pro audio applications and feature
the latest innovations for optimal performance of both live and recorded
music playback. The amp modules feature X-Drive™ DSP equalization,
crossover, limiting and alignment delay processing. The bullet-proof DCM
power amp technology is housed in a fan ventilated, internally sealed
aluminum structure for solid construction and durability. The enclosures are
made from road worthy multi-ply Baltic Birch covered in weather and UV
resistant Duratec™ coating with steel powder coated grills. Handles, pole
mounts, internally braced fly points provide reliable means for transport,
suspension and set-up. The systems feature high power castframe woofers,
18-inch with 4-inch voice coils or 15-inch with 3-inch voice coils and 1.4-inch
exit 2.5-inch voice coil titanium HF drivers for continuous high peak power.
USER MANUAL
TRx2000A series ACTIVE LOUDSPEAKERS
16262 WEST BERNARDO DR. SAN DIEGO, CA 92127
800-854-2235 CARVINAUDIO.COM
BUILT IN
USA
TRx2218A

1. POWER SWITCH (reset)
Push the upper portion of the power switch to turn the system on. If the blue POWER
indicator is on but no sound is coming out of the speakers, the amp may have gone into
one of its protection modes. To reset, turn the power off for 10 seconds and then turn it
back on. If the problem persists, check for a lack of Input signal or a blocked fan intake.
2. POWER LED
The POWER LED indicates the unit is turned on and functioning properly.
3. SIGNAL LED
The SIGNAL LED indicates there is a signal present at the INPUT XLR.
4. LIMIT LED
The LIMIT LED indicates maximum output of the system is being reached. A flashing
LIMIT LED is acceptable, the DSP will reduce peaks to help prevent amp clipping. If the
LIMIT LED is continuously ON, reduce the level going in to the INPUT XLR. As with any
system, reduce the volume if distortion is heard.
5. EQ MODE button + LEDs
The EQ MODE button sets the overall EQ shape for the enclosure.
Select NORMAL, ENHANCED or MONITOR mode as indicated by one of the 3 LEDs.
NORMAL EQ mode is the flat setting best for live sound.
ENHANCED EQ mode is a club or dance playback setting with a minor mid cut and minor
bass increase over the flat setting.
MONITOR EQ mode is designed for stage monitoring or when coupling two cabinets
together, keeping bass frequencies and microphones under control.
Use MONITOR mode when using the TRx2000A series as a monitor, for side fills or in
very small venues.
6. BASS button + LEDs
The BASS mode button sets the BASS response for the enclosure.
Select NORMAL, DYNAMIC EXTENSION, or EXTERNAL SUB as indicated by the 3 LEDs.
NORMAL Bass mode is the flat setting.
DYNAMIC EXTENSION Bass mode extends the low frequency response another 15Hz
with a boost in the 35-50Hz range. As the woofers approach maximum output the efffect
is reduced by the internal limiter.
EXTERNAL SUB Bass mode rolls off the cabinet at 85Hz to use external subwoofers
with your system such as the TRx3018A.
7. INPUT/THRU XLR CONNECTORS
Connect the INPUT XLR to a signal source such as the output of a mixer.
The THRU XLR can be connected for additional TRx 2000A or 3000A series or other units.
8. INPUT LEVEL
The INPUT level control adjusts the overall volume of the speaker.
9. REMOTE LEVEL (MUTE) CONNECTOR
This is a terminal block connector with 5 volt control of volume, typically used in permanent installations. Short the CTL and GND pins to MUTE.
10. PROTECT LED
The PROTECT LED indicates one of the protection circuits has activated and no sound will be heard from the amp. To reset the amp, turn the
power off for about 10 seconds then turn it back ON. If the PROTECT LED stays lit for more than 5 seconds, check for a blocked fan intake.
11. FAN INTAKE/EXHAUST VENTS
The TRx2000A series feature a variable speed fan, which runs silent at low speeds.
Make sure the fan intake and exhaust vents are free from blockage at all times.
12. AC IN/AC OUT POWER JACKS & FUSE
Be sure to plug into the proper voltage using the AC IN jack. A detachable locking power cord is supplied (for European 230V use a CEE-7
plug cord set). Plug the cord into a grounded 3 prong power source. No attempt should ever be made to use the amp without the ground
connected. The AC OUT connector can be used to power additional units such as a Trx3018A, powered speaker or any device with 10A or less
rating. The FUSE is located internally near the AC input. To check or replace the fuse, first remove the power cord and then remove the amp
module from the speaker enclosure and then remove the front panel to access the fuse. The fuse type is a 250V Slow Blow rated at 15A.
A locking AC cord (Carvin part# 120V16L7 120V model) is supplied. However, a
standard AC cord can be used. To detach the cord from the unit, press the release lever
on the side of the cord.
TRx2115A & TRx2153A Control Panel
6
7
8
9
1
2
4
3
5
10
11
12
PRESS TO
RELEASE
LOCKING AC CORD
120V16L7

PRIOR TO SUSPENDING OR STACKING ANY LOUDSPEAKER SYSTEMS, IT IS
ESSENTIAL THAT THE USER BE FAMILIAR WITH OVERHEAD SUSPENSION AND
STACKING TECHNIQUES, LOAD RATINGS AND SAFETY CONSIDERATIONS.
SUSpENSION
The TRx series loudspeakers are fitted with captive 3/8”-16 threaded
receptacles for suspension or permanent installation. Each captive nut has a
WLL (Working Load Limit) of 500 lbs. (226 kg.).
Note: Working Load limits are based on vertical pull or 0°. For derating please
see the derating notes below.
DE-RATING: Using the mounting points at an angle will de-rate the WLL
(Working Load Limit) for each point. Each point mounted at an angle should
be de-rated according to the following formula.
WLL = cosine(angle) x 500 lbs
angle = degrees form vertical pull
500 lbs = WLL for each TRx mounting point @ vertical pull
WARNING: Never exceed the WLL throughout the suspension system.
DANGER:
1) Hardware found at your local hardware store should not be used as it may
not be rated for this application.
2) Mounting or rigging loudspeakers is a serious endeavor, always seek the
advice of qualified experts.
3) Never use the handles for suspending the loudspeaker, they are not
designed or rated for this purpose.
4) Improper installations may result in damage, injury or death.
NOTICE: The user assumes liability for proper design, installation and use
of rigging systems.
CAUTION: All hardware used for overhead suspension should be designed
and used with a minimum 7:1 design factor. This is the ratio between the
structural failure point and the loading to be applied to the component.
Periodically inspect and maintain all rigging points on the loudspeaker and all
suspension hardware.
IMpORTANT NOTE:
All fly points of the TRx loudspeakers must be occupied with either the original
hex screws provided or with mounting hardware (eyebolts).
When the loudspeaker is suspended from one end, the load is transferred
through the internal steel bracing to the hex screws in the adjacent wall of the
enclosure for structural support. Also, if the holes are not “plugged” this will
create air leaks compromising the low frequency performance of the enclosure.
Re-check to be sure all hex screws and eyebolts are securely tightened.
STACKING
Ensure that the floor or stage is level and solid. Be cautious of outdoor windy
conditions, speaker stacks could topple over in high wind conditions or be
accidentally pushed or bumped over by crowds. Loudspeakers producing very
high SPL (especially subwoofers) can shift from their original position. Ensure
the feet of the loudspeakers are locked into the feet cups of the speaker below.
SYSTEM SETUpS
As with any system, consideration should be made to match SPL of main and
subwoofer cabinets. For instance; to keep up with the SPL capability of the
TRx2153A, pair each one with a complimentary TRx2218A.
The TRx2000A series is designed to offer a large variety of options when
configuring a system and can integrate with the TRx3000 series elements such
as the TRx3210A Line Array or TRx3018A sub.
Cutaway view of TRx cabinet
showing rigging points.
OPTIONAL #TCSHK10
3/8”-16 forged steel eyebolt
WLL=1600 lbs
OPTIONAL #TCSHK58
5/8” forged steel shackle
WLL=6500 lbs
Suspension and Stacking Information
TRx2218A additional controls and DSP Settings
5. SETTING BUTTONS: tupq (SET)
Use the LEFT and RIGHT buttons to select each setting screen for the DSP.
Use the UP and DOWN to adjust the setting. Settings are automatically saved.
There are settings for Sensitivity, X-Over Frequency, Polarity, and Enhance Bass.
6. USB PORT
The USB port is for updating system firmware.
SENSITIVITY: 1.0v, 1.2v, 1.4v, 2.0v (Vrms)
Sets the overall level required from your source to the INPUT XLR to reach maximum volume. A “lower” setting will increase volume, a
“higher” setting will decrease volume. The factory setting is 1.4v.
X-OVER: (CROSSOVER) 58Hz through 160Hz, or OFF.
This is the highest frequency delivered by the TRx2218A subwoofer. Smaller top speakers usually require a higher setting because they
cannot reproduce the lower frequencies, while larger top speakers can be used with a lower frequency setting. A good starting point is to
set this to slightly above the lowest freqency available from the top speaker (-3dB rating).
This a 3rd order, 24dB/oct filter. Use the OFF setting if you are using an external crossover device.
POLARITY: NORMAL or REVERSE
The Polarity setting will set the phase of the TRx2218A subwoofer to Normal or Reverse. If subwoofers are placed at multiple locations in
a room or if the upper range speakers are positioned far away from the TRx2218A, low frequencies can be affected by phase cancellation.
If low freqencies are lacking or sound unusual, try the Reverse setting. The factory setting is Normal.
ENHANCE BASS: OFF, ON
The Enhance Bass feature allows allows lower frequencies to be reproduced by the TRx2218A. This setting lowers the sub frequency exten-
sion by 15Hz without overloading the system. This effect will be reduced at the highest volumes, however, it adds depth at moderate levels.

76-08140F 122816
SPECIFICATIONS
TRx2115A
System Type: Active 2000W 15-inch 2-Way
Frequency Response: 54 Hz – 20 kHz (-10dB)
62 Hz – 18 kHz (-3dB)
Coverage Pattern: 80H x 50V
Crossover: Bi-Amp Active DSP
Crossover Frequency: 1.5 kHz
Power total: 3000W two cycle pulse peak
2000W 20ms burst
(1500W, 500W)
1500W RMS (1150W, 350W)
Input Sensitivity: 1.4Vrms to full power
Maximum Input signal: +12dBu
Maximum SPL: 134dB Peak
LF Driver: 15-inch cast frame, 3-inch Voice Coil
HF Driver: 1.4-inch exit, 2.5-inch diaphragm
Enclosure: Premium Russian Baltic Birch
Finish: Black Duratec™
Suspension/Mounting: 1-3/8-inch pole mount cup
8 captive 3/8in –16 nut fly points
Transport: 2 Recessed Handles
Grill: Black powder coated steel
Acoustically Transparent Foam Backing
Connectors: XLR female (Input)
XLR male (Thru)
Terminal block (remote volume/mute)
Locking IEC receptacles (AC IN / OUT)
AC Power Requirements: 120VAC (“-E” 230VAC) 50-60Hz 600VA
Dimensions (H x W x D): 25.75 in x 18.5 in x 14.5 in
654 mm x 470 mm x 368 mm
Net Wt: 56 lb (25.5 kg)
Rigging Accessories: TCSHK10 3/8-16 Eyebolt
TCSHK58 5/8 S
TRx2153A
System Type: Active 2500W 15 Inch 3-Way
Frequency Response: 50 Hz – 20 kHz (-10dB)
60 Hz – 18 kHz (-3dB)
Coverage Pattern: 80H x 50V
Crossover: Tri-Amp Active DSP
Crossover Frequency: 500Hz, 1.1 kHz
Power: 3500W two cycle pulse peak
2500W 20ms burst
(1500W, 500W, 500W)
1850W RMS (1150W, 350W, 350W)
Input Sensitivity: 1.4Vrms to full power
Maximum Input signal: +12dBu
Maximum SPL: 134dB Peak
LF Driver: 15-inch cast frame, 3-inch VC
MF Driver: 8-inch, 2-inch VC
HF Driver: 1.4-inch exit, 2.5-inch VC
Enclosure: Premium Russian Baltic Birch
Finish: Black Duratec™
Suspension/Mounting: 12 captive 3/8in –16 nut fly points
Transport: 4 Recessed Handles
Grill: Black powder coated steel
Acoustically Transparent Foam Backing
Connectors: XLR female (Input)
XLR male (Thru)
Terminal block (remote volume/mute)
Locking IEC receptacles (AC IN / OUT)
AC Power Requirements: 120VAC (“-E” 230VAC) 50-60Hz 600VA
Dimensions (H x W x D): 41.5 in x 19 in x 17 in
1054 mm x 482 mm x 432 mm
Net Wt: 82.6 lb (37.5 kg)
Rigging Accessories: TCSHK10 3/8-16 Eyebolt
TCSHK58 5/8 Shackle
TRx2218A
System Type: Active 2500W Dual 18 Inch Subwoofer
Frequency Response: 32 Hz – 2 kHz (-10dB)
38 Hz – 1.5 kHz (-3dB)
Coverage Pattern: Omni
Crossover: Active DSP
Crossover Frequency: Variable DSP setting
Power: 3500W two cycle pulse peak
2500W 20ms burst
1850W RMS
Input Sensitivity: 1.4Vrms to full power
Maximum Input signal: +12dBu
Maximum SPL: 137dB Peak
LF Driver: 18-inch cast frame, 4-inch VC
Enclosure: Premium Russian Baltic Birch
Finish: Black Duratec™
Suspension/Mounting: Pole cup, foot receptacles
Transport: 4 Recessed Handles
Grill: Black powder coated steel
Acoustically Transparent Foam Backing
Connectors: XLR female (Input)
XLR male (Thru)
Terminal block (remote volume/mute)
Locking IEC receptacles (AC IN / OUT)
AC Power Requirements: 120VAC (“-E” 230VAC) 50-60Hz 600VA
Dimensions (H x W x D): 23 in x 41.5 in x 28.5 in
585 mm x 1054 mm x 724 mm
Net Wt: 117 lb (53 kg)
Transport Accessory: CTS44 casters
REFER SERVICING TO QUALIFIED SERVICE
PERSONNEL! THIS UNIT CONTAINS HIGH
VOLTAGE INSIDE!
CAUTION
RISK OF ELECTRIC SHOCK
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
SAFETY INSTRUCTIONS (EUROPEAN)
The conductors in the AC power cord are colored in accordance with the following code.
GREEN & YELLOW—Earth BLUE—Neutral BROWN—Live
U.K. MAIN PLUG WARNING: A molded main plug that has been cut off from the cord is
unsafe. NEVER UNDER ANY CIRCUMSTANCES SHOULD YOU INSERT A DAMAGED OR
CUT MAIN PLUG INTO A POWER SOCKET.
IMPORTANT! FOR YOUR PROTECTION, PLEASE READ THE FOLLOWING:
WATER AND MOISTURE: Appliance should not be used near water (near a bathtub, washbowl, sink, laundry
tub, in a wet basement, near a swimming pool, etc). Care should be taken so that objects do not fall and liquids
are not spilled into the enclosure through openings.
POWER SOURCES: The product should be connected to a power supply only of the type described in the
operating instructions or as marked on the appliance.
GROUNDING OR POLARIZATION: Precautions should be taken so that the grounding or polarization is
not defeated.
POWER CORD PROTECTION: Power supply cords should be routed so that they are not likely to be
walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs.
SERVICING: The user should not attempt to service the appliance beyond that described in the operating
instructions. All other servicing should be referred to qualified service personnel.
FUSING: If your unit is equipped with a fuse receptacle, replace only with the same type fuse. Refer to
replacement text on the unit for correct fuse type.
This symbol is intended
to alert the user to the
presence of uninsulated
“dangerous voltage” within
the product’s enclosure
that may be of sufficient magnitude
to constitute a risk of electric shock
to persons.
This symbol is intended
to alert the user
to the presence of
important operating
and maintenance
(servicing) instructions in the literature
accompanying the appliance.
RISK OF ELECTRIC SHOCK
DO NOT OPEN
LIMITED WARRANTY
Your Carvin Audio loudspeaker is guaranteed against failure for 5 YEARS unless otherwise
stated. Carvin Audio will service and supply all parts at no charge to the customer providing the
unit is under warranty. Shipping costs are the responsibility of the customer. CARVIN AUDIO
DOES NOT PAY FOR PARTS OR SERVICING OTHER THAN OUR OWN. A COPY OF THE
ORIGINAL INVOICE IS REQUIRED TO VERIFY YOUR WARRANTY. Carvin Audio assumes
no responsibility for horn drivers or speakers damaged by this unit. This warranty does not
cover, and no liability is assumed, for damage due to: natural disasters, accidents, abuse, loss
of parts, lack of reasonable care, incorrect use, or failure to follow instructions. This warranty is
in lieu of all other warranties, expressed or implied. No representative or person is authorized
to represent or assume for Carvin any liability in connection with the sale or servicing of Carvin
Audio products.
CARVIN AUDIO SHALL NOT BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES.
MAINTAINING YOUR EQUIPMENT
Avoid spilling liquids or allowing any other foreign matter inside the unit. The panel of your unit
can be wiped with a dry or slightly damp cloth in order to remove dust and bring back the new look.
As with all pro gear, avoid prolonged use in caustic environments (salt air). When used in such an
environment, be sure the amplifier is adequately protected.
SERVICE:
In the USA, please go to www.carvinaudio.com
under “SUPPORT” click on “REPAIR INFORMATION”
Outside the USA:
contact your dealer or go to http://www.carvinaudio.com
click on “DEALERS” for your nearest service center.
Include a written description of the problem with serial number and date of purchase.
RISK OF ELECTRIC SHOCK
DO NOT OPEN
DSp SETTINGS - TRX 2115A/TRX2153A