CARVIN 1588 User manual

MODEL 1588 SPEAKER SYSTEM SPECS:
Frequency Response: 45 Hz to 19 kHz ±3 dB
Useable Low Frequency: 34 Hz (-10 dB)
Power Handling: 800w Continuous Power
Recommended Amp: 100 to 1200 watts
Sensitivity: 103 dB SPL, 1 Watt @ 1 meter
Coverage Angles: 90° Horizontal, 45° Vertical
Nominal Impedance: 4Ω
Crossover Type: C1588 Constant Voltage
Inputs/Outputs: Two 1/4", two Twist-lok™
Bi-Amp Support: Yes—Panel Switch
Horn Driver Protection: Yes–Relay Dimming
Woofer Enclosure Type: Vented Box
Enclosure Covering: Black Duratuff II™
Dim/Wt: 25"W x 19.25"D x 48.5"H, 124 lbs.
Optional Cables: PH50, SPK25, SPK50, SPK100
Optional Vinyl Cover: CVS1588
1588 FREQUENCY RESPONSE
CARVIN ENGINEERING DATA 1588 SPEAKER SYSTEM INSTRUCTIONS
1588
Congratulations on your selection of the 1588 loudspeaker. As the big brother of the 3-
way 1584, the 1588 Loudspeaker benefits from the same state-of-the-art design and
response characteristics, but with one obvious difference—it has twice the size, with twice
the components. This translates into an obvious benefit—much more sound output and
power with the same extraordinary response as the smaller version. In fact, there isn't any
application that this 800 watt 3-way system can't handle, tackling anything from large
clubs to outdoor concerts. Like the smaller 1584, the 1588 gives you what other 3-way
loudspeakers don't—studio quality sound in large sound reinforcement applications.
The low frequency subsystem of the 1588 utilizes two heavy-duty 15” woofers, chosen
for their extended bass response at high levels. The midrange employs two 8” direct
radiating midrange drivers, for their exceptionally smooth and extended frequency
response. The high frequency consists of one highly accurate titanium horn driver and
lens assembly. All components are integrated with our 3-way C1588 crossover to deliver
a system response that is smooth from 34 Hz to 19k Hz. Bi-amping can easily be done
by selecting the bi-amp switch and input connectors.
RECEIVING INSPECTION
INSPECT YOUR SPEAKER FOR ANY DAMAGE which may have occurred during
shipping. If any damage is found, please notify the shipping company & CARVIN.
SAVE THE CARTON & ALL PACKING MATERIALS. In the event you have to re-ship
your unit, always use the original carton and packing material. This will provide the best
possible protection during shipment. CARVIN and the shipping company are not liable
for any damage caused by improper packing.
SAVE YOUR INVOICE. It will be required for warranty service if needed in the future.
SHIPMENT SHORTAGE. If you find items missing, they may have been shipped
separately. Please allow several days for the rest of your order to arrive before inquiring.
RECORD THE SERIAL NUMBER on the enclosed warranty card. Keep your portion of
the card and return the portion with your name and comments to us.
WARRANTY
Parts and labor are covered for 1 year on manufacturer’s defects. Warranty does not
cover burned out drivers caused by excessive power or distortion, or physical damage
caused by general use, moisture or dust. CAUTION: Distortion from power amps can
destroy drivers much faster than clean power. Contact Carvin’s Customer Service at
800-854-2235 or [email protected]. Customer is responsible for shipping
charges.
TYPICAL LOUDSPEAKER IMPEDANCE CONFIGURATIONS
Individual speaker or speaker cabinet wiring examples for total impedance.
SERIES CONNECTION
16ΩTOTAL IMPEDANCE
+
+
+
PARALLEL CONNECTION
4ΩTOTAL IMPEDANCE
+
++
8ΩTOTAL
IMPEDANCE
SERIES/PARALLEL
CONNECTION
8ΩTOTAL IMPEDANCE
+
+ +
+
+
+
+
8Ω8Ω
8Ω
8Ω
8Ω
8Ω
8Ω
4Ω8Ω
8Ω
16Ω8Ω8Ω
76-01588 0902
12340 World Trade Drive, San Diego, CA 92128
[phone]
www.carvin.com
SPEAKER CABLES
Use either 1/4” 16 gauge copper wire speaker cable or high-current Twist-Lok™
cables with heavy 4 conductor 12 gauge copper wire. The Carvin PH50 is
adequate for lengths up to 50’ under normal use. You can DAISY-CHAIN up to one
additional speaker per cable by using the OUTPUT connector. Be sure to note the
total impedance to the amp so it is not lower than it’s recommended impedance.
See Typical Loudspeaker Impedance Configurations.
SUGGESTIONS FOR OPTIMAL PERFORMANCE
Raise the enclosure to the ear level of your audience for greater coverage. To
help control feedback, keep the speakers in front of the microphone. Never direct
the microphone towards the speaker. Use a graphic EQ for further feedback
control. For greater coverage, add a second speaker system 20° to 30° off axis.
REAR CONNECT PLATE
Two standard 1/4” phone jacks and two Twist Lok™ connectors are featured.
See hookup diagrams for full range and biamp options.
1588
FULL RANGE
BIAMP
Serial No.
MADE
AUS
IN THE
xxxxxx
POWER RATING: 600 Watts
PRO SOUND REINFORCEMENT
IMPEDANCE: 4 Ohms
BIAMP—LOW FREQ.BIAMP—HI FREQ.
TWIST-LOK
FULL RANGE MODE:
JACKSWIRED
IN PARALLEL
1+
1–
SIGNAL
GROUND
2+
2–
NOT USED
NOT USED
MIXER
POWER AMP
OUT
MODE SWITCH: FULL RANGE
ADDITIONAL
SYSTEM
1588
FULL RANGE
BIAMP
Serial No.
MADE
AUS
IN THE
xxxxxx
POWER RATING: 600 Watts
PRO SOUND REINFORCEMENT
IMPEDANCE: 4 Ohms
BIAMP—LOW FREQ.BIAMP—HI FREQ.
TWIST-LOK
FULL RANGE MODE:
JACKSWIRED
IN PARALLEL
1+
1–
SIGNAL
GROUND
2+
2–
NOT USED
NOT USED
MODE SWITCH: BIAMP
ELECTRONIC CROSSOVER
MIXER
OUT
IN (Set FREQ 600Hz) HILOSUB
MIXER
NORMAL FULL RANGE HOOKUP
BI-AMP HOOKUP
See other side for SPS™ Powered Speaker operation
For your records, you may wish to record the following information.
Serial No._____________________ Invoice Date_______________

INPUT
For any distance over 25’, use a balanced source. Use the balanced XLR or
1/4” connectors featured on the rear connect plate. You may DAISY-CHAIN as
many speakers as you wish. All connectors are wired in parallel.
12dB PAD
To start the initial hook up, be sure the 12dB pad switch is in the “IN”
position. This will be the least sensitive position for your input source. If your
signal is weak, depress the Pad switch to the “OUT” position, which will raise
the level of your powered speaker.
SOFT LIMITING
Unlike other limiters, the SPS™ incorporates an exclusive optoisolater limiter
system, which does not add distortion when limiting. Soft limiting starts to
occur when you approach the maximum output of your powered speaker
allowing you to get more usable power out of your system without severe
clipping. However, when you hear distortion, hard clipping or cutting out, reduce
the overall level as you have exceeded the system’s capacity.
POWER/PROTECT
When the system has been activated by the power switch, the LED will
indicate GREEN. If the system should go into protect, the LED will indicate
YELLOW which may occur if; a) one of the internal drivers short or b) if the
power amp should require service.
AC POWER
The 1588P is available in either 120V or 240V models. Always use dedicated
circuits for powered speakers. Every Carvin SPS™ powered speaker is
designed to be left on continuously in the case of permanent installations.
SPS™ 1588P POWERED AMP SPECS
Frequency Response: 20 Hz to 20 kHz ±1 dB
THD: less than .1%
Power : 600 watts @ 4Ω
Duty Cycle : Continuous without power reduction circuits
Sensitivity: .75VAC for full output, 12 dB pad
Input/Through: XLR & 1/4" Balanced
Input Impedance: 10k Ω, (for 100 to 600 Ωinputs)
Input Common Mode Rejection: 72 dB @ 1k Hz
Overload Protection: Yes
AC Power Muting: Yes
Power Supply: Toroid Design
Power Amp Design: High Slew Rate Digital DDPA™
Power Amp Efficiency : 91%
AC Voltage, VA: 120 or 240 VAC models, 800VA
Idle VA: 15VA
AC Connection: 3 prong connector (grounded)
AC Power Cable: 16 Ga (heavier for long runs)
Wt: 131 lbs.
1588P
SPS™ POWERED SPEAKER FEATURES
Carvin’s SPS™ SMART POWERED SPEAKERS™ are more than just
another “power amp in a cabinet”. They offer advanced electronics to
perfectly control every speaker component. Woofers are power-
managed through active filtering, allowing more low-end punch and
preventing over excursion. Midrange drivers reproduce exceptional
detail without harshness, and the top-end is crystal clear. The exclusive
optoisolator limiter helps keep your peaks under control reducing
distortion. Surprising transparency is delivered by pure, uncolored
power from ultra-fast slew rate power amps.
The heart of every Carvin SPS™ powered speaker is our exclusive
Digital Powered Processing Amplifier (DPPA™), which is fundamentally,
a very sophisticated delta-sigma V/A converter. The amplifier's THD is
less than .1% from 20-20k Hz. The 1588P SPS™ offers 600 watts
direct to the drivers with no cable loss. SPS™ powered speakers have
an incredible 91% efficiency allowing you to run more powered
speakers from the same 15 or 20 amp AC circuit. They run cool
because power is not wasted into the heat sink. This also means you
can expect full output 24 hours continuously - not reduced as with other
systems when they get hot. Of course, mute and protection circuits are
standard to save your gear from any unfriendly stage conditions. The
biggest advantage of Carvin powered speakers is rock-solid reliability
and convenience while only adding 6 lbs over the weight of our
standard enclosures!
SMART POWERED SPEAKERS™ are easy to connect via a 1/4” or
XLR balanced inputs. Daisy-chain as many powered speakers as you
need for additional coverage. A 12 dB gain switch matches every audio
source. A removable AC cord frees the enclosure when transporting.
Read general information about the 1588 enclosure for specs, warranty and
precautions on the other side.
REAR POWERED CONNECT PLATE
15 8 8P
PRO SOUND REINFORCEMENT
MADE IN THE
USA
POWER 600 Watts
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION - TO PREVENT ELECTRICAL SHOCK DO NOT DEFEAT THE SAFETY
GROUND ON THE POWER CORD - DO NOT REMOVE COVER .
WARNING - TO PREVENT FIRE OR SHOCK HAZARD DO NOT EXPOSE TO RAIN
OR MOISTURE. REFER SERVICING TO QUALIFED PERSONNEL.
Serial No.
AC power
connector
Power
Switch
Status LED
GREEN-Normal
YELLOW-Protect
Use any of the 3 connectors
from your audio source.
Daisy-chain to other
systems. All connectors are
balanced.
12dB PAD switch to reduce the level
Serial
Number
1588P POWERED SPEAKER INSTRUCTIONS