Shure PSM 900 P9TERA bezdrôtový monitorovací systém: vysielač

Shure PSM 900

The PSM 900 In-Ear Personal Monitoring System from Shure offers a clear and accurate audio quality and robust RF performance. Innovative features allowing for ease of use and quick setup make it the ideal solution for the most demanding professional applications. All new, patent-pending CueMode allows the sound engineer to monitor different stage mixes with the touch of a button. Precision front-end RF filtering significantly reduces dropouts from RF interference.

The PSM 900 In-Ear Personal Monitoring System offers clear audio quality and robust RF performance for pro applications.

This feature allows for auditioning of up to 20 different mixes on a single bodypack at the touch of a button. Simply hear what the performer hears, without the need for any additional equipment.

Scan the RF environment and assign an identified group and channel to a system over wireless IR link within seconds.

Ideal for festivals and multi-venue events, the front-panel RF mute switch on the P9T transmitter enables or disables RF transmission, allowing setup operation without disrupting the RF environment.

Specifications:

• Environment: Medium to large stages
• RF Output Power: Switchable: 10, 50, 100 mW (+20 dBm) (regionally dependent)
• Operating Distance: Up to 90
• Frequency Response: 35 Hz - 15 kHz
• Harmonic distortion: <0,8%
• Signal-to-noise-ratio: 90 dB (A) typical
• Compatible Systems per band (up to): 20
• Transmitter Inputs: 2x XLR/6,3 mm combo, mic/line level
• Transmitter Outputs: 2x 6,3 mm outputs
• Wired Bodypack Option: No
• Personal Mix Control: On transmitter
• Remoteable Transmitter: Yes
• Battery Life: 2 AA, 5-7 h

PSM 900 System
• RF Carrier Range: 470 – 952 MHz (regionally dependent)
• Tuning Bandwidth: 36 MHz – 40 MHz (regionally dependent)
• Companding: Patented Shure Audio Reference Companding
• Spurious Rejection (ref. 12 dB SINAD): >80 dB (typical)
• Frequency Stability: ±2.5 ppm
• MPX Pilot Tone: 19 kHz (±0.3 kHz)
• Modulation: FM, MPX Stereo (±34 kHz deviation, nominal)
• Operating Temperature: -18°C – +57°C

P9R Bodypack Receiver
• Front-End RF Filtering: –3 dB point 30.5 MHz from center frequency
• Active RF Gain Control: 31 dB (adjusts RF sensitivity to provide more RF dynamic range)
• RF Sensitivity (20 dB SINAD): 2.2 μV
• Squelch Threshold (±3 dB SINAD): 22 dB SINAD
• Adjacent Channel Rejection: >70 dB
• Intermodulation Attenuation: >50 dB
• Blocking: >80 dB
• Image Rejection: >90 dB
• Audio Output Power (1kHz @ <1% distortion, peak power, @32Ω): 100 mW
• Minimum Load Impedance: 9.5 Ω
• High Boost Selectable: +3 dB, +6 dB @ 10 kHz
• Dimensions: 85 mm x 66 mm x 23 mm

P9T Transmitter
• RF Output Impedance: 50 Ω (typical)
• Net Weight: 850 g
• Dimensions: 197 mm x 166 mm x 42 mm
• Power Requirement (RF on, 100 mW power mode, no audio): 415 mA, typical