Shure PSM 400 Wireless Personal Monitor System with Onstage Mix Control, P4MTRE3

The P4MTRE3 Wireless Personal Monitor System Includes:

- P4M Personal Monitor Mixer
- P4T Wireless Transmitter
- P4R Wireless Receiver
- Gray SCL3 Sound Isolating Earphones

PSM®400 Wireless and Wired systems make professional quality personal monitoring available to more performers than ever before. Each system includes everything a working musician or band needs to receive consistent personal monitor mixes. Designed for performers who are tired of the limits of floor wedges, the PSM 400 offers hands-on control and freedom to musicians who have a limited budget for gear. With a wide range of available options - from complete Wireless and Wired systems to individual components - there is a PSM 400 that is right, rehearsal through performance, for almost everyone who performs live music.

P4M Personal Monitor Mixer

A highly versatile stereo mic/line mixer for installed sound system applications and personal monitoring that provides easy access and\ control of up to four signals. Two additional auxiliary inputs can be used to add channels from other sources.

Features:
• 1/2 rack
• Four level controls
• Four balance controls
• Four XLR - 1/4" mic/line inputs
• Two 1/4" TRS aux inputs
• Four split controls
• Two XLR = 1/4" TRS mix outputs
• External power supply

  P4M Specifications:

  Measurement Conditions (unless otherwise specified):

  full gain; 1 kHz, one channel activated; >source impedances: Mic 150 ohms, Aux Level 150 ohms; terminations: Line 600 ohms.
  Frequency Response (Ref 1 kHz, controls centered)
  20 Hz to 20 kHz +/- 2 dB
  
  
  Input Specifications

  	Input
  	1-4 (front panel)	Aux In
  Gain (Maximum)	43 dB	0 dB
  Impedance (at 1 kHz)	5800 ohms	18 kilohm (each) 9100 ohms (1/L mono)
  Input Clipping Level	+12 dBV	+12 dBV
  Crosstalk	-100 dB	-90 dB
  Common Mode Rejection	> 75 dB	> 70 dB

  Output Specifications

  	Output
  	Split 1-4	Mix Out
  Impedance	N/A	500 ohm (unbalanced) 1 kilohm (balanced
  Output Clipping Level	N/A	+5 dBV (10 kilohm balanced load, -30 dBV input ch. 1-4)
  Noise (100 Hz to 22 kHz)	-110 dBV	-100 dBV (all controls CCW) -62 dBV (all controls CW)
  Distortion (THD) at 1 kHz	.0005%	<.05% (0 dBV output)
  Crosstalk	-100 dB	-70 dB

  LEDs: Resultant Mix Out Level
  Green: -30 dBV
  Yellow: -10 dBV
  Red: 0 dBV
  Current
  120 mA max.
  Power Requirements
  Operating voltage 14­18 Vdc
  Supplied with one of the following external power supplies:

  Model PS40: 120 Vac, 60 Hz input

  Model PS40E, Model PS40UK: 230 Vac, 50/60 Hz input

  NOTE: Courtesy DC connector is protected from short by a self­resetting "Polyfuse". Maximum recommended load is 250mA. (2 P4Ms or 1 P4T.)
  Phantom Power
  The P4M does not produce phantom power, but phantom power is allowed to pass through Split Outputs 1­4 to inputs 1­4 respectively.
  Audio Polarity
  All outputs in polarity with all inputs.
  XLR Pin 2 is "hot" with respect to Pin 3; Pin 1 is ground.
  1/4" TRS tip is "hot" with respect to ring; sleeve is ground.
  Temperature Range
  Operating: -7 degrees to 49 degrees C (20 degrees to 120 degrees F)
  Storage: -29 degrees to 74 degrees C (-20 degrees to 165 degrees F)

  Overall Dimensions

  44 mm H x 218 mm W x 162 mm D (1.72 x 8.60 x 6.37 inches)

  Net Weight
  

  1.20 Kg (2 lbs, 10 oz)

P4T Wireless Transmitter

Key Features:
• Built-in audio limiter
• External power supply
• Remotable/combinable antennas
• 1/2 rack space

  Operating Controls

• Earphone volume knob
• Frequency select

  LED Indicators

• 4-segment input level
• Transmission Frequency

  Inputs

• Two 1/4" TRS line level

  Outputs

• Two 1/4" TRS loop outs
• Local earphone monitor

  P4T Specifications:

  RF Frequency Range
  
  722 to 952 MHz (country dependent)
  
  Operating Range
  300 feet (environment dependent)
  
  RF Output Power
  
  50 mW (+17 dBm) typical conducted (country dependent)
  Modulation Limiter
  Internal peak limiter (>10:1 compression)
  Antenna
  
  External whip, 50 BNC connector
  Power Requirements
  Operating voltage 14-18 Vdc
  
  Supplied with one of the following external power supplies:

  Model PS40: 120 Vac, 60 Hz input.

  Model PS40E, Model PS40UK: 230 Vac, 50/60 Hz input.

  Current
  250 mA maximum
  Dimensions
  219.2 mm X 43.6 mm X 136.5 mm (8.63 in. X 1.718 in. X 5.375 in.)
  Net Weight
  907.2 g (2 lbs., 0 oz.)

P4R Wireless Bodypack Receiver

Key Features:
• High-impact plastic chassis
• Frequency locator

  Operating Controls

• Operating mode (Stereo, Mono, MixMode)
• Volume knob
• Balance
• Defeatable limiter
• High-frequency boost
• Frequency select

  Backlit LCD Indicators

• RF reception
• Battery life
• Operating mode
• Frequency

  P4R Specifications:

  RF Frequency Range
  722 to 952 MHz (country dependent)
  Operating Range
  300 feet (environment dependent)
  Audio Frequency Response
  50 Hz to 12 kHz (+/- 3 dB)
  RF Sensitivity
  1 mV typical
  Image Rejection
  55 dB typical
  Spurious Rejection
  60 dB typical
  Squelch Threshold
  4.5 mV typical
  Antenna
  attached whip
  Power Requirements
  9 V alkaline battery
  Battery Life
  up to 8 hours, volume dependent
  Audio Output Connector
  3.5 mm Stereo (Left = tip, Right = ring, Ground = sleeve)
  Minimum Load Impedance
  16 ohms
  Net Weight
  125 g (.28 lbs.)
  Overall Dimensions
  82.6 mm X 63.5 mm X 26.2 mm (3 1/4 in. X 2 1/2 in. X 1 1/32 in.)

SCL3 Sound Isolating Earphones

Single WideBand Microdrivers with incredible isolation for detailed tone across the frequency range.

Specifications:

Transducer Type
Single low mass/high energy
Sensitivity (at 1 kHz)
115 dB SPL/mW
Impedance (at 1 kHz)
26 ohms
Output Connector
Gold-plated stereo, 3.5 mm (1/8-inch) phone plug
Cable Length
1.57 m (62 inches)