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SHURE P9TR หูฟังไร้สาย  ชุดมอนิเตอร์ไร้สาย Wireless Monitor System (PSM900)

 In-Ear Wireless System, Transmitter & Receiver  

PSM 900
Personal Monitoring.  Redefined.

The PSM®900 Wireless Personal Monitor System from Shure offers an unprecedented combination of superb audio quality, robust RF performance, and category-leading features 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, and the enhanced digital stereo encoder provides excellent stereo separation and audio clarity.

FEATURES

• Exceptional Audio Quality...  Enhanced digital stereo encoder provides a wider stereo field with exceptional separation, enhancing audio detail and clarity
• Patented Audio Reference Companding sounds more like wired
• Available with Shure SE425 Sound Isolating™ Earphones featuring dual high-definition MicroDrivers for accurate and balanced audio response
• Robust RF Performance...  Precision front-end RF filtering, the same found in industry-leading UHF-R® wireless systems, significantly reduces RF interference for a cleaner, stronger RF signal, fewer dropouts, and less audible artifacts
• Exceptional transmitter linearity vastly reduces frequency intermodulation and allows up to 20 compatible channels per frequency range
• Auto RF gain control prevents signal distortion due to RF overload before it can affect performance
• Category-leading Setup and Operation Features...  Patent-pending CueMode allows monitoring of different stage mixes and storing of up to 20 separate channels on one bodypack for quick and easy reference
• Front Panel RF mute switch for enabling or disabling RF transmission
• Use Scan and Sync to scan the RF environment with the bodypack and assign the identified group and channel to your system over wireless IR link
• MixMode® Technology allows the bodypack user to balance the level of two separate channels while simultaneously listening to both signals in both ears
• LCD menu with grouped menu items for easier user interface

SPECIFICATIONS

• RF Carrier Range : 470–952 MHz (regionally dependent)
• Compatible Frequencies : 20 per band
• Tuning Bandwidth : 36 MHz – 40 MHz (regionally dependent)
• Operating Range (environment dependent) : 90m (300ft)
• Audio Frequency Response : 35Hz – 15kHz
• Stereo Separation : 60 dB
• Signal-To-Noise Ratio (A-Weighted) : 90 dB (typical)
• Total Harmonic Distortion (ref. ±34 kHz deviation @1 kHz) : <0.8% (typical)
• 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

P9T
Wireless Transmitter

The P9T is a half-rack wireless transmitter used in conjunction with the P9R Bodypack receiver as part of the PSM®900 Wireless Personal Monitor System.

It offers state-of-art technology like CueMode (patent pending), Scan and Sync, and RF mute switch for easy setup and operation.

Connections include balanced 1/4” and XLR, loop out, and headphone out. Includes rack-mounting kit, front or back mountable antennas, and power supply.

FEATURES

• RF Mute Switch allows system setup without causing RF interference
• Syncs to a P9R bodypack quickly and easily over IR link using Scan and Sync
• Front panel audio input gain adjustment and LED level meter with clipping indicator
• Front or back mountable antennas
• Compatible with PA421SWB and PA821SWB antenna combiners
• Loop out connectors for multiple mix setups and easy installation
• Switchable +4 dBu and -10 dBV input level
• Balanced, 1/4” and XLR connectors
• Bit-mapped, backlit LCD
• Includes rack-mounting hardware
• 1/8” headphone out on the front panel for easy monitoring

SPECIFICATIONS

• RF Output Power : selectable: 10, 50, 100 mW (+20 dBm) (regionally dependent)
• 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

P9R
Wireless Bodypack Receiver

The P9R is a compact, stereo bodypack receiver for use with the PSM®900 Wireless Personal Monitor System.

It offers premium features like RF Scan and Automatic Gain Control for unparalleled RF stability and channel availability, all packed in the thinnest form factor available.

Patent-pending CueMode allows monitoring of different stage mixes and storing of up to 20 separate channels from one bodypack for quick and easy reference.

The P9R is compatible with all Shure SCL Sound Isolating Earphones, designed specifically for use with Shure PSM systems.

FEATURES

• Ultra-thin, low profile bodypack allows discreet placement on the performer
• Enhanced digital stereo encoder provides an expansive soundstage for excellent audio clarity and detail
• RF Scan: stand where the artist will be on stage and instantly check RF level
• Automatic Gain Control greatly prevents signal dropout due to RF overload and allows more channels to be used simultaneously
• Syncs to a P9T transmitter quickly and easily over IR link using Scan and Sync
• Switchable 10/50/100 mW output power provides a robust RF link in a variety of performance environments
• Separate, easily visible audio and RF status indicator LED’s
• Audio level and battery life metering
• Selectable high-frequency EQ boost (+3/+6 dB @ 10 kHz)
• Volume and balance controls
• Extruded aluminum construction for rugged dependability

SPECIFICATIONS

• 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 : >70 dB
• Blocking : >80 dB
• Image Rejection : >100 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
• Battery Life : 5–7 hours (continuous use)
• Net Weight : 200 g with batteries
• Dimensions : 83 mm x 65 mm x 22 mm