PT-610 19'' Rack Mount 600 Watt Power Amplifier/ Mixer w/70V Output & Mic Talkover USER MANUAL www. PyleAudio.
Your new Pyle Pro PT-610 600 Watt P.A. Amplifier gives you the power and versatility you need in a professional sound system. The amplifier’s wide frequency response makes it suitable for amplifying music or vocal program material. It can be used for live bands, office paging systems, public announcement systems, or a variety of other installations. TABLE OF CONTENTS 2-4. Features and contents 4. Installation Guidelines 4. Connecting a CD or tape player or tuner 4.
FEATURES AND CONTROLS FRONT PANEL 1 9 2 8 3 4 7 5 6 17 18 REAR PANEL 10 11 12 13 14 15 16 19 1.Main Power On/Off Switch The amplifier is switched ON or OFF by using the switch. 2.Phone Jack Lets you connect a pair of stereo headphones for private listening or cueing (monitoring) sound prior to “airing” it. 3.Five Input Sources Mixing Controls Control the sound level for each of the audio input sources. 4.Feedback Filter Control the audio frequency. 5.
8.Clip Circuit and Indicator This special circuitry protects the amplifier and speaker system from being damaged by overdriving power levels. Indicator lights remind the user to reduce the volume when amplifier output is excessive. 9.Power Meter Indicate the output signal level. 10.BYPASS/EQ Switch Sets the switch to the EQ position, you can connect an equalizer. Sets the switch to the BYPASS position, the equalizer has no effect on your system’s sound. 11.
19. Voltage Switch The unit has a selectable input voltage from 115V/60Hz which is the standard in the USA and Canada. You can also switch the input voltage to 230V/50Hz for European operation. Please make sure the switch is in the proper position before operating, otherwise severe damage will result not covered by the warranty.
“AUX” CD PLAYER Connecting and equalizer or external signal processor Connect the processor’s OUT to the amplifier’s IN, and the processor’s IN connector to the amplifier’s OUT. IN EQ OR MIXER Connecting microphone The MIC IN jacks permit you to connect up to 4 low impedance microphones. The microphones can be used with either a 6.35mm plug, or a 3-pin XLR type plug.
6.3 mm or 3-pi n XLRJack MIC Speaker connections One or more speakers (4, 8 or 16 Ohm) speakers can be connected to the amplifier with or without transformers. However, before you connect any speakers to the amplifier, the total speaker impedance must be calculated in order to avoid damage to the amplifier. A total speaker impedance greater than 16 Ohms or less than 4 Ohms can cause this damage to occur.
System 1: Single speaker system 1.Connect the speaker (-) terminal to the amplifier COMMON terminal. 2.Depending on the speaker being used, connect the speaker (+) terminal to the amplifier 4 Ohm, 8 Ohm or 16 Ohm amplifier terminal. THIS EXAMPLE SHOWS A 4 OHM SPEAKER System 2: Two (or more) speakers in series 1.Connect the LEFT SPEAKER (-) to the amplifier COMMON terminal. 2.Connect the LEFT SPEAKER (+) to the RIGHT SPEAKER (-). 3.
System 3: Two (or more) speakers in parallel 1.Connect the LEFT SPEAKER (-) to the RIGHT SPEAKER (-). 2.Connect both the LEFT SPEAKERS (-) and RIGHT SPEAKER (-) to the amplifier COMMON terminal. 3.Connect the LEFT SPEAKER (+) to the RIGHT SPEAKER (+). 4.Connect both the LEFT SPEAKER (-) to the RIGHT SPEAKER (+) to the amplifier 4 Ohm, 8 Ohm or 16 Ohm terminal, depending on the TOTAL IMPEDANCE of the two speakers.
Series/parallel variations Although the description above is for combining a series pair and a parallel pair in a parallel hookup, you may also elect to combine two series pairs in parallel hookup. Simply be sure you have properly calculated the total impedance, and attach the (+) speaker circuit wire to the proper amp terminal. For example, if you use two pairs of 8 ohm speakers in series each pair, the impedance for each pair is 16 Ohms.
System 5: Connecting speakers with transformers 1.Locate the input taps on your transformer. These taps are on one side of the transformer and are rated in watts: 10, 5, 2.3, 1.25 or 0.62. Usually, each speaker in a system uses the same wattage tap. Connect the selected tap to the amplifier 70V RMS terminal. If you wish a particular speaker to have a higher volume level, connect the wire from 70V RMS to a higher wattage tap on the transformer. 2.
Using headphones To listen privately, or to monitor sound sources, connect a pair of low impedance stereo headphones (not supplied) with a 6.35 mm plug into the PHONES jack on the amplifier front panel. Please listen safely. Follow these recommendations: Do not listen at extremely high volume levels. Extended, high-volume listening can lead to permanent hearing loss. Always start with the volume control set to LOW level BEFORE you put the headphones on. Then gradually increase the volume as necessary.
Using the power meter The meter pointer position indicates the amplifier output power. For ease of reading in dark environments, the meter is illuminated. Using the Master Volume control The Master Volume control increases or decreases output level gain. To obtain best performance with the least distortion, be sure to adjust the output level so that the meter’s pointer does not continually exceed the right extreme of the meter’s range.
About the feedback filter The PT610 features an anti-feedback filter, which can help to reduce or eliminate squealing or other noise caused by acoustic feedback. To engage this feature, after you turn on the amplifier, turn the front panel-mounted FEEDBACK control counterclockwise. This control decreases the feedback frequencies by up to 12DB. Caring for your PT610 Amplifier Your Pyle Amplifier is an example of superior design and craftsmanship.
PT 610 Specifications Output Power at T HD 2%, 8-O hm L oad , 1 k Hz Maximum Power , 8-O hm L oad Maximum Output, 4 -O hm L oad THD at 7 0W , 8-O hm L oad , 1 k Hz , w/b andpass f ilter MIC (phone/XLR jack) AUX Line Frequency Response (a t 1 W att , +/- 3 d B ) MIC (phone/XLR jack) AUX Line Input Sensitivity (a t 2% T HD , 1 k Hz ) MIC AUX Line Signal-to-Noise Ratio MIC AUX Line Notch Filter Effect Range Depth Noise Level (w ith i nputs s horted ) Power Requirement Power Fuse Dimensions H x W x D, i nches (
