P7T
Shure
P7T
Shure P7T Transmitter for PSM-700 Wireless Personal Monitor System
The Shure PSM700 Wireless Personal Monitor System is a UHF frequency-agile, two-channel monitoring system designed for onstage applications. The PSM has several advantages over onstage loudspeaker monitors: it is less visible, has better sound, allows freedom of movement, and reduces the chances of feedback. It is a versatile system, designed for use in many different sound reinforcement applications: public
address, live music, theater, and electronic news gathering (ENG). The wireless system is frequency compatible with other Shure UHF and VHF wireless systems.
address, live music, theater, and electronic news gathering (ENG). The wireless system is frequency compatible with other Shure UHF and VHF wireless systems.
Product Weight: 3.3 lbs
Dimensions: 9.5”W x 7.75”D x 1.75”H
Technical Tools
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Manufacturer Specs
SYSTEM
RF Carrier Frequency Range
524 - 865 MHz (Available frequencies vary, depending on applicable
regulations in the country where the system is used)
Operating Range
90 m (300 ft.), under optimum environmental conditions
Audio Frequency Response
50 to 15k Hz (+0, –3 dB @1 kHz); earphone dependent
Image Rejection
80 dB typical
Spurious Rejection
80 dB typical
Total Harmonic Distortion (@1 kHz)
0.8% typical (Ref. ~35 kHz deviation)
Modulation
FM ~35 kHz deviation (nominal), MPX Stereo
Channel Separation
35 dB typical
Signal-to-Noise Ratio
80 dB typical (A-weighted)
Operating Temperature
+20° F to 120° F
NOTE: Electrical safety approval is based on a maximum ambient
temperature of 95°F.
Polarity
P7T audio inputs to P7R audio outputs: Non-inverting
XLR: pin 2 positive with respect to pin 3
1/4 in TRS: Tip positive with respect to ring
Power
9 V battery (alkaline recommended),
4–6 hours (volume dependent)
Audio Output Connector
3.5 mm Stereo (Left = tip, Right = ring, Ground = sleeve)
Minimum Load Impedance
16Ω
P7T Transmitter
RF Output Power: 100 mW (+20 dBm) typical conducted, U.S.A. and Canada
(varies with other countries)
Modulation Limiter: Internal peak limiter (>10:1 compression)
Antenna: External whip, 50 ohm BNC connector
Power Requirements
P7T: 90–120 VAC, 50/60 Hz
EP7T: 220–240 VAC, 50/60 Hz
NOTE: This product is not disconnected from the mains power
supply when the power switch is in the OFF position.
Current
115 mA maximum at 120 VAC
55 mA maximum at 230 VAC
Fuse
P7T: 90–120 VAC, 160 mA/250 V (SLO-BLO®)
EP7T: 220–240 VAC, 80 mA/250 V time delay
5mm X 20mm
RF Carrier Frequency Range
524 - 865 MHz (Available frequencies vary, depending on applicable
regulations in the country where the system is used)
Operating Range
90 m (300 ft.), under optimum environmental conditions
Audio Frequency Response
50 to 15k Hz (+0, –3 dB @1 kHz); earphone dependent
Image Rejection
80 dB typical
Spurious Rejection
80 dB typical
Total Harmonic Distortion (@1 kHz)
0.8% typical (Ref. ~35 kHz deviation)
Modulation
FM ~35 kHz deviation (nominal), MPX Stereo
Channel Separation
35 dB typical
Signal-to-Noise Ratio
80 dB typical (A-weighted)
Operating Temperature
+20° F to 120° F
NOTE: Electrical safety approval is based on a maximum ambient
temperature of 95°F.
Polarity
P7T audio inputs to P7R audio outputs: Non-inverting
XLR: pin 2 positive with respect to pin 3
1/4 in TRS: Tip positive with respect to ring
Power
9 V battery (alkaline recommended),
4–6 hours (volume dependent)
Audio Output Connector
3.5 mm Stereo (Left = tip, Right = ring, Ground = sleeve)
Minimum Load Impedance
16Ω
P7T Transmitter
RF Output Power: 100 mW (+20 dBm) typical conducted, U.S.A. and Canada
(varies with other countries)
Modulation Limiter: Internal peak limiter (>10:1 compression)
Antenna: External whip, 50 ohm BNC connector
Power Requirements
P7T: 90–120 VAC, 50/60 Hz
EP7T: 220–240 VAC, 50/60 Hz
NOTE: This product is not disconnected from the mains power
supply when the power switch is in the OFF position.
Current
115 mA maximum at 120 VAC
55 mA maximum at 230 VAC
Fuse
P7T: 90–120 VAC, 160 mA/250 V (SLO-BLO®)
EP7T: 220–240 VAC, 80 mA/250 V time delay
5mm X 20mm