Shure PSM400

The PSM 400 Wireless Personal Monitor System consists of the P4T Wireless Transmitter, the P4R Wireless Bodypack Receiver, and the E3 Single-Driver 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 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 E3 Single Driver Earphones Single Low Mass/High EnergyTM drivers for high fidelity full-range sound and isolation from outside noise. 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)