Radio Shack PPHP1595 User Manual

PPHP1594 PPHP1595
OWNER'S
MANUAL
www pyleaudio com
Contents
Safety Instructions
About the PPHP1594 PPHP1595
Applications Features Loudspeaker Placement and Mounting
Troubleshooting Specifications Frequency Response
Safety Instructions
WARNING:
Do not expose this unit to rain or moisture.
Please refer all servicing to qualified
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Do not remove cover or back. No user serviceable parts inside.
personnel.
Important Safety Instructions
1. Please read all instructions before operating the unit.
2. Keep these instructions for future reference.
3. Please heed all safety warnings.
4. Follow manufacturers instructions.
5. Do not use this unit near water or moisture.
6. Clean only with a damp cloth.
7. Do not block any of the ventilation openings. Install in accordance with the manufacturers instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
9. Refer all servicing to qualified personnel. Servicing is required when the unit has been damaged in any way, such as
if liquid has been spilled or objects have fallen into the unit, the unit has been
operate normally ,or has been dropped.
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exposed to rain or moisture, does not
PPHP1594 PPHP1595
ABOUT THE PPHP1594 PPHP1595
ABOUT THE PPHP1594 PPHP1595
Applications
Live sound reinforcement, speech and vocals, music playback in entertainment, A/V, and institutional venues -
especially when ease of use and portability are important factors.
Features
15" low-frequency driver with dual neodymium magnet for low-distortion and light weight.
Parallel Speakon connections allow daisychaining of a second speaker.
Integral 35mm pole mount receptacle with securing thumb screw.
Multi-angle enclosure for front of house or stage monitor application.
Extended low-frequency performance. Delivers powerful bass down to 40Hz.
Loudspeaker Placement and Mounting
The following guidelines will help you achieve optimum sound wherever you use your PPHP1594 PPHP1595 loud­speakers:
Raise the speakers as high as possible. For best results try to get the high frequency horn at least 2 to 4 feet above the heads of the audience. If the speakers are too low, the people in the back of the audience will not receive the best quality of sound.
Place the speakers between the microphones and the audience. Feedback occurs when the microphones pick up sound from the speakers and "feed" the sound back through the sound system. If space is limited, point the speakers away from the microphones to reduce feedback.
Locate the speakers away from turntables. Low-frequency feedback occurs when the output of the speaker is picked up by the tone arm of the turntable and is re-amplified. A heavy, solid turntable base and shock mounting can also reduce this type of feedback in DJ applications.
Use more speakers in large or highly reverberant spaces. Spreading speakers throughout these spaces will produce much better sound than trying to compensate with loudness level or equalization. For very long distances, the use of another set of speakers on a delay is recommended.
Stand speakers upright for PA-Tilt the speakers back for stage monitoring. Upright stance Provides even Coverage over a wide, PPHP1594 PPHP1595 speakers ane also designed with two slanted Positions for stage monitoring applications.
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PPHP1594 PPHP1595
TROUBLESHOOTING
TROUBLESHOOTING
Symptom
No sound
NO sound. Speaker comes on.
Signal sounds distorted and very loud.
Signal sounds distorted even at
moderate volumes.
Noise or hiss heard at output
Likely Cause
Speaker not connected to amplifier
Speaker cable is faulty or improperly connected.
Signal source(mixer, instrument,
etc.) Is not sending a signal.
Faulty cables and connections
Excessive input signal, trying to exceed the capabilities of the speakers
Mixer or other source is overdriven
Noisy source device
What to do
Verify that speaker is connectedand that the amp is on
Re-seat the cable at both ends. Substitute a known-good cable
Check VU meters on the source mixer Verify that the tape or CD is playing.
Use headphones to verify that the instrument is actually sending an audio signal
Disconnect and re-seat signal cables. Replace suspected cable with a
known-good cable
Turn down the level controls on the amplifier.
Use additional speakers.
Review the Owner's Manual for your mixer and adjust controls as needed.
Input sensitivity (gain)
Channel faders
Master faders
Disconnect the devices that are connected to your speaker one at a time. If the noise goes away, the problem is with the source or the connecting cable.
Speakers feed back and howl when
the microphone volume is turned up
Microphones are pointed into the speakers
Equalizer settings art incorrect
Excessive gain
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Move the speakers so they do not point the microphone's pickup pattern.
Locate the feedback frequency and reduce it using an equalizer.
Reduce the gain at the mixer and move the microphone closer to the sound source.
PPHP1594 PPHP1595
Rugged, Light-Weight Co-Polymer Enclosure
Multi-angle enclosure for Front of House or Stage MonitorApplication
Power Rating: 375W RMS 900W Peak
Integral Frame 15'' Woofer w/Dual Neodymium Magnets
2'' Kapton VC
1'' Titanium Compression Driver, Ferro-Fluid Cooled
Frequency Response (±3dB): 35Hz-20kHz
1W@1M SPL: 108dB
Impedance: 8 Ohms
Crossover Frequency: 2.8 KHz
Inputs: Dual Speakon (Parallel)
Integrated 35mm Speaker Mount
Dimensions: 27.5''H x 17.5''W x 14.1''D
Weight: 35.2 lbs.
Specifications
SPECIFICATIONS
Frequency Response
DBS
PL
W/ m
/1. 0
12
0
0
11
0
10
90
80
70
60
30 50 100 200 30 0 500 1K 2K 3K 5K 10K 20K Hz
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PYLE PRO Audio, Inc.
1600 63rd Street
Brooklyn, NY 11204
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Thank you for purchasing this PYLE product. To activate your warranty, please mail this card within 10 days.
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