P T 6 1 0
A m p l i f i e r
Owner’s Manual
Power Meter
Indicates the output signal level
FEATURES AND CONTROLS
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
execessive.
FRONT PANEL
Power On/Off
Phone Jack
Feedback Filter
Lets you connect a pair of stereo
headphones for private listening
or cueing (monitoring) sound prior
to “airing” it.
Controls the audio freqency.
Master Volume
Lets you adjust the overall sound level
Five Input Sources Mixing Controls
Controls the sound level for each of
the audio input sources.
Protection Indicator
This LED is illuminated when a
thermal overload condition is
present.
Mic4/CD Input allows you to select
and connect an alternative high level
audio sound for musical and special
effects.
REAR PANEL
FUSE
COM 4Ω 8Ω 16Ω 70V
MIC4
MIC3
MIC2
MIC1
IN
8Ω
8Ω
GND
+
–
110
L
CD MIC
R
OUT LINE CD
Four Microphone Inputs
Allows you to connect up to four balanced or
unbalanced of 6.35mm or XLR type.
Mic4/CD Input
Allows you to select and connect an alternative
high level audio sound for musical and special
effecs.
PYLE PRO PT610 Amplifier Owner’s Manual – 1
INSTALLATION GUIDELINES
Input connections
Speaker connections
The PT610 accepts a broad range of input sources, including:
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.
Compact Disc (CD) player
Cassette, Reel-to-Reel or other tape player
Radio Tuner
Microphones (up to 4 simultaneously)
Equalizer
Signal Processor
To begin with, in order to ensure equal volume from each
speaker, all connected speakers should have the same
impedance.
Connecting a CD or tape player or tuner
In a normal installation, one would use the LINE JACK for
connecting a CD player, tape player or tuner
A proper total impedance within the 4 to 16 Ohm range can
be acheived by combining series and parallel speaker
connections. Please see the diagrams which follow which
explain how to accomplish this.
FUSE
COM 4Ω 8Ω 16Ω 70V
MIC4
MIC3
MIC2
MIC1
IN
8Ω
8Ω
GND
+
–
110
L
Finally, always use the shortest length of speaker wire
possible of proper gauge. Usually, 18 gauge wire is adequate
for lengths under 25 feet, while 16 gauge is used for greater
lengths.
R
OUT LINE CD
CD PLAYER
Connector options
The PT-610 offers several different connection points for
speaker hookups. These include screw terminals, a 6.3mm
jack, and a pair of banana plug connectors.
Connecting an additional CD sound source
In this situation, use the MIC4 JACK, and set the MIC4/CD
SELECTOR switch to the CD position.
Switch in “CD” position.
It is not proper or recommended to connect all the speaker
outputs simultaneously. In addition, please note that when
the 6.3mm jack is used, all the screw terminal and RCA
signal outputs are disconnected.
FUSE
COM 4Ω 8Ω 16Ω 70V
MIC4
MIC3
MIC2
MIC1
IN
8Ω
8Ω
GND
+
–
110
L
R
OUT LINE CD
System 1: Single speaker system
1. Connect the speaker (-) terminal to the amplifier COMMON
terminal.
CD PLAYER
2. Depending on the speaker being used, connect the speaker
(+) terminal to the amplifier 4 Ohm, 8 Ohm or 16 Ohm
amplifier terminal.
Connecting an 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.
FUSE
COM 4Ω 8Ω 16Ω 70V
MIC4
MIC3
MIC2
MIC1
IN
8Ω
8Ω
GND
+
–
THIS EXAMPLE SHOWS A
4 OHM SPEAKER
110
L
R
OUT LINE CD
EQ OR MIXER
FUSE
COM 4Ω 8Ω 16Ω 70V
Connecting microphones
IN
8Ω
8Ω
GND
+
–
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.
110
OUT LINE
C
FUSE
COM 4Ω 8Ω 16Ω 70V
MIC4
MIC3
MIC2
MIC1
IN
8Ω
8Ω
GND
+
–
110
L
R
OUT LINE CD
6.3mm or 3-pin XLRJack
MIC
2 – PYLE PRO PT610 Amplifier Owner’s Manual
System 2: Two (or more) speakers in series
System 4: Four speakers in series/parallel combination
1. Connect the LEFT SPEAKER (-) to the amplifier COMMON
terminal.
1. Group the four speakers in two pairs.
2. Connect one pair of speakers in series (see system 2,
above). Note total impedance in chart below.
2. Connect the LEFT SPEAKER (+) to the RIGHT SPEAKER (-).
3. Connect the RIGHT SPEAKER (+) to the amplifier’s 4 Ohm,
8 Ohm or 16 Ohm terminal, depending on the TOTAL
IMPEDANCE of the two speakers. If each speaker has an
impedance of 8 Ohms, the total speaker impedance in this
series configuration is 16 Ohms.
3. Connect one pair of speakers in parallel (see system 3,
above). Note total impedance in chart below.
4. Connect the speakers’ (-) terminals to the amplifier
COMMON terminal.
5. Connect the speakers’ (+) terminals to amplifier’s 4 Ohm,
8 Ohm or 16 Ohm terminal, depending on the TOTAL
IMPEDANCE of the four speakers. See the chart below for
some sample system suggestions:
LEFT speaker
RIGHT speaker
THIS EXAMPLE SHOWS
4 OHM SPEAKERS, TOTAL
IMPEDANCE IS 8 OHMS
TOTAL
PARALLEL
SERIES
Use this
amp
terminal
speaker pair
speaker pair
IMPEDANCE
(net impedance
for pair)
(net impedance
for pair)
in this type
system
FUSE
COM 4Ω 8Ω 16Ω 70V
8Ω ꢀ 8Ω
8Ω ꢀ 8Ω
ꢁ ꢂ ꢀ Ω
ꢁ ꢂ ꢀ Ω
ꢀ Ω
4Ω
4Ω
4Ω
8Ω
ꢀ4Ωꢀ
ꢀ16Ωꢀ
8Ω ꢀ 8Ω
16Ω ꢀ 16Ω
IN
ꢀ4Ωꢀ
ꢀ32Ωꢀ
8Ω
8Ω
GND
+
–
16Ω ꢀ 16Ω
4Ω ꢀ 4Ω
110
ꢀ8Ωꢀ
ꢀ8Ωꢀ
16Ω ꢀ 16Ω
8Ω ꢀ 8Ω
ꢀ ꢂ ꢀ Ω
ꢀ8Ωꢀ
ꢀ16Ωꢀ
OUT LINE
C
PARALLEL
PARALLEL
RIGHT speaker
NOTE: ADDITIONAL SPEAKERS MAY BE INCLUDED IN SERIES, BUT IT IS NECESSARY
TO CALCULATE TOTAL IMPEDANCE, AND CONNECT THE SPEAKER CIRCUIT TO
A TERMINAL OF APPROPRIATE IMPEDANCE. FOR EXAMPLE, IF THREE SPEAKERS
OF 4 OHMS ARE USED, TOTAL IMPEDANCE IS 12 OHMS – YOU SHOULD CONNECT
TO THE 16 OHM TERMINAL.
LEFT speaker
NOTE:
This diagram is
for THE FIRST THREE
examples
System 3: Two (or more) speakers in parallel
in chart.
1. Connect the LEFT SPEAKER (-) to the RIGHT SPEAKER (-).
SERIES
SERIES
RIGHT speaker LEFT speaker
In this case, 4 Ohm
terminal is used.
2. Connect both the LEFT SPEAKER (-) and the RIGHT SPEAKER
(-) to the amplifier COMMON terminal.
Your system
3. Connect the LEFT SPEAKER (+) to the RIGHT SPEAKER (+).
impedance may vary
depending on the
impedances of
the individual
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. If
each speaker has an impedance of 8 Ohms, the total speaker
impedance in this parallel configuration is 4 Ohms.
speakers, and may
require hookup to
the 8 or 16 Ohm
terminals.
LEFT speaker
RIGHT speaker
FUSE
COM 4Ω 8Ω 16Ω 70V
THIS EXAMPLE SHOWS
8 OHM SPEAKERS, TOTAL
IMPEDANCE IS 4 OHMS
IN
8Ω
8Ω
GND
+
–
110
FUSE
COM 4Ω 8Ω 16Ω 70V
OUT LINE
C
IN
Series/parallel variations
Although the description above is for combining a series pair and a parallel pair
8Ω
8Ω
GND
+
–
110
in a parallel hookup, you may also elect to combine two series pairs in a 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. Connected in parallel to the amp terminals, the TOTAL impedance
is 8 Ohms, so you should connect these to the 8 Ohm terminal.
OUT LINE
C
PYLE PRO PT610 Amplifier Owner’s Manual - 3
PT610 Specifications
Limited Warranty
All PYLE PRO products are carefully constructed and tested before
shipment. Units purchased in the USA are warranted to be free of
defects in material and workmanship for five (2) years from the date
of purchase. This warranty is limited to the original retail purchaser
of the amplifier.
Output Power at THD 2%, 8-Ohm Load, 1 kHz
Maximum Power, 8-Ohm Load
Maximum Output, 4-Ohm Load
100W
200W
600W
THD at 70W, 8-Ohm Load, 1 kHz, w/bandpass filter
Should the unit fail due to factory defects in material or workmanship,
your unit will be repaired or replaced at the sole discretion of PYLE.
MIC (phone/XLR jack)
0.35%
0.20%
0.20%
CD
Line
To obtain warranty service, you must first call our Consumer Return
Hotline at (718) 236-6948 to obtain a Return Authorization Number.
This R.A. # must appear on the outside of your package and on all
paperwork relating to your return.
Frequency Response (at 1 Watt, +/- 3 dB)
MIC (phone/XLR jack)
75 Hz–20 kKz
60 Hz–20 kHz
60 Hz–20 kKz
CD
Line
When returning the unit to us for warranty service, it must be carefully
packed and shipped, prepaid, to:
R.A.#: _____________
PYLE PRO Service Center
1600 63rd Street
Input Sensitivity (at 2% THD, 1 kHz)
MIC
CD
1 mV
150 mV
150 mV
Brooklyn, NY 11204
Line
Signal-to-Noise Ratio
You must also include the following items with your return:
MIC
CD
60 dB
73 dB
73 dB
• A copy of your sales receipt or other proof of purchase
• A brief letter, indicating the problem you are experiencing
with the product
Line
• Include in your letter your return address, daytime phone
number and R.A. number
• Also include a check or money order for $15.00 for return
shipping, handling and insurance, or provide your Visa/MC
number with expiration date.
Notch Filter Effect
Range
Depth
300 Hz–3 kHz
–12 dB
Noise Level (with inputs shorted)
Power Requirement
Power Fuse
0.75 mV
120V AC, 60 Hz
3A/250V
Our obligation under this warranty is limited to the repair or replacement
of the defective unit when it is returned to us prepaid. This warranty
will be considered void if the unit was tampered with, improperly
serviced or subject to misuse, neglect or accidental damage.
Dimensions H x W x D, inches
(mm)
4 3/16 x 19 x 12
(100 x 483 x 306)
Weight, lbs (kg)
22.3 (10.1)
PYLE PRO PT610 Amplifier Owner’s Manual – 6
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