SP Hi-End Active Speaker Serie
170.310 SP800A 8Inch
170.311 SP1000A 10Inch
170.313 SP1200A 12Inch
170.316 SP1500A 15Inch
HANDLEIDING
IINSTRUCTION MANUAL
MODE D’EMPLOI
BEDIENUNGSANLEITUNG
BRUGSANVISNING
UK
ABS ACTIVE PA SPEAKERS
8 inch version order no. 170.310 10 inch version order no. 170.311
12 inch version order no. 170.313 15 inch version order no. 170.316
Congratulations on the purchase of this SkyTec active speaker box.
Please read this manual carefully prior to using the unit.
TO ENSURE MANY YEARS OF TROUBLEFREE USE, PLEASE OBSERVE THE FOLLOWING
• Hearing damage: Loudspeakers are easily capable of generating high sound pressure levels
(SPL) sufficient to cause permanent hearing damage to performers, production crew and audience
members. Caution should be taken to avoid prolonged exposure to SPL in excess of 90 dB.
• Do not overload the box to avoid damage to the speakers.
• Do not place an open fire (candle, etc.) on top or next to the box - FIRE HAZARD
• Only connect to an earthed mains outlet of 230Vac/50Hz.
• For indoor use only. If the box is used outdoors, you need to make sure that no humidity can enter
the box.
• When not in use, unplug the unit from the mains.
• Unplug the unit from the mains prior to checking or replacing the fuse.
• Make sure that the box is placed on a stable, strong surface.
• The boxes can be stacked but do not put more than 60kg weight on the box.
• The boxes can be hung. Use only strong and approved mounting material. During the mounting,
make sure that nobody is standing below the mounting area.
• Place the stand always on a flat, level, and stable surface and that the legs do not present a trip
hazard.
• Use only stands which are designed to support the weight of the speaker. Do not attempt to place
more than one speaker on a stand designed for a single speaker.
• Route cables so that peoples will not trip over them pulling the speaker over.
• Do not place liquids on the box and protect it against humidity. Humidity can shorten the life time
considerably.
• Only use suitable means of transportation if you want to move the box – BEWARE OF YOUR
BACK !!
• If the unit is damaged to an extent that you can see internal parts, do not plug the unit in a mains
outlet. In this case, please contact SkyTronic UK.
• Always unplug the unit during a thunderstorm or when it is not in use.
• If the unit has not been used for a longer period of time, condensation can occur inside the
housing. Please let the unit reach room temperature prior to use.
• Never try to repair the unit yourself. It does not contain any user serviceable parts.
• Run the mains lead in such a way that nobody can fall over it and nothing can be put on it.
• Only use the supplied mains lead or another lead recommended by SkyTec.
• Set the unit to the lowest volume prior to switching it on
• Keep the unit out of the reach of children.
PRODUCT FEATURES
General
- Liquid cooled 35mm titanium-diaphragm compression driver;
- Molded one-piece baffle with integral 90°x60° constant directivity horn;
- Limiter protects the compression driver from overpowering;
- Multi-angle enclosure for flexibility in usage;
- Professional & sturdy ABS enclosure;
- Enclosure and baffle are molded of tough and durable co-polymer material. This range of
speakers is able to withstand high powered impacts;
- A heavy-duty, perforated metal grill protects the woofer;
- Ergonomically designed balanced handle and lightweight enclosure for easy and
comfortable carrying;
- Attachment points for wall or ceiling mount brackets;
- Integral 35mm pole mount receptacle with securing thumb screw.
About the enclosure
The enclosure and baffle of this range of speakers are made of polypropylene co-polymer. The use of
co-polymer allows features such as stand mounting sockets, handholds, ports and high frequency
horns to be molded directly into the cabinet. Not only do you get contemporary appearance, you also
get lots of functionality.
INPUT PANEL
8” & 10” Versie:
1. Input connector for microphone
2. Volume control for the microphone
3. Volume control for the line input
4. Line input connector for the audio input source e.g.
mixer, CD player, etc.
5. Output connector to a second box
6. Tone control for the output
12” & 15” Versie:
1. Input connector for 2 microphones
2. Volume control for the microphone
3. Echo control for microphone
4. Tone control for the output
6. Output connector to a pasive box (8 Ohm)
7. Output connector to a second box
8. Line input connector for the audio input source e.g.
mixer, CD player, etc.
5. Volume control for the output
CABLE CONNECTIONS (6)
(12” and 15” versions only)
This range of speakers features 4-p loudspeaker connectors. These connectors are hooked in a
parallel “loop-through” configuration for connection to additional speakers. For optimum performance
it’s important to use cables specifically designed for speaker use. Do not use shielded “guitar” signal
cables for connection to these speakers.
Selection of the appropriate wire gauge is important for system operation. A cable that is too light will
result in amplifier power being wasted due to the series resistance of the cable. In addition, loss of
low-frequency performance may be experienced due to a degraded damping factor. The chart below
illustrates the appropriate minimum wire gauge for various cable lengths and speaker impedance
combinations.
When using this chart, keep in mind that two 8 Ohm parallel linked speakers will equal a 4 Ohm load
(see “looping speakers”).
Looping speakers
Running too many speakers from a single amplifier channel may result in damage to the amplifier
and/or in degraded audio performance. To calculate the combined impedance of multiple identical
speakers in parallel, please use the formula below:
Impedance of a single speaker
--------------------------------------------------------- = Amplifier load
Number of speakers connected in parallel
Refer to your power amplifiers owners manual, for information on minimum recommended load
impedance.
SYSTEM CONFIGURATIONS
TROUBLESHOOTING
One certain method of determining if a speaker is faulty is to substitute a speaker that is known to
work correctly for the suspected problem speaker. If the “normally correct speaker” is experiencing the
same difficulties or problems as the suspected problem speaker, use the information below to isolate
the problem.
No output
Possible cause Action
Speaker cables Reseat all connectors
Substitute known good speaker cables
Check solder joins
Tighten set-screws on the banana connectors or 4-p connectors
Inspect cable for damage
Inspect wire or connector for stray strand that may short
Amplifier Make sure the amplifier channel is being fed a signal. Most amps have a
“signal input” LED to indicate the presence of a signal. Re-patch the speaker
to an amplifier channel that is known to work.
Intermittent
Possible cause Action
Poor connections While it is possible for a faulty speaker to exhibit intermittent output, it’s more
likely that an output cable/connector is the problem. Check the soldering on
your connectors. Tighten the set-screws on the banana connectors or 4-p
connectors.
Constant noise, buzzing and/or humming
Possible cause Action
Faulty electronic Any constant noise originates in the amplifier, mixer, signal processing, source
device in the signal devices, or line-level wiring. Check and correct system grounding as required.
chain check for noisy sources or electronic components. Check wiring for shielding.
Poor low-frequency output
Possible cause Action
Improper polarity When two speakers in close proximity to each other are connected out-of-
polarity, they can partially cancel each other out, especially at low frequencies.
Check your speaker cables to be sure they are all identically wired and
connected. Check the balanced line signal cables to be sure they are all
correctly wired.
SPECIFICATIONS
Item 170.310 170.311 170.313 170.316
Output power
Output power
(peak)
Max SPL
Sensitivity
Frequency Range
Input(s)
Woofer (inch)
Dimensions
Weight
80W 200W 300W 400W
160W 400W 600W 800W
107dB 109dB 126dB 129dB
85dB 85dB 99dB 100dB
55-18.000Hz 55-18.000Hz 45 - 20.000Hz 40 - 20.000Hz
1 Line/Mic 1 Line/Mic 1x Line + 2x Mic 1x Line + 2x Mic
8" 10" 12" 15"
440 x 250 x
280mm
530 x 280 xc
330mm
630 x 430 x
395mm
755 x 510 x
460mm
7 kg 14 kg 17 kg 24 kg
Do not attempt to make any repairs yourself. This would invalid your warranty. Do not make any changes to the unit.
This would also invalid your warranty. The warranty is not applicable in case of accidents or damages caused by
inappropriate use or disrespect of the warnings contained in this manual.
SkyTronic UK cannot be held responsible for personal injuries caused by a disrespect of the safety recommendations
and warnings. This is also applicable to all damages in whatever form.
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