With patented Audio Reference Companding, exceptional transmitter linearity, and patented CueMode functionality, the Shure PSM® 900 Wireless Personal Monitor System meets the needs of professional audio applications of all kinds, providing excellent audio quality and reliable RF performance. Twenty compatible frequencies per band and a 36 MHz to 40 MHz tuning bandwidth give the PSM 900 system the horsepower to handle demanding environments, including professional IEM and IFB applications.
Main Features
Main Features
Unparalleled Audio Quality
- Bodypack receivers with advanced digital signal processing technology deliver more headroom, improved stereo separation, and higher audio fidelity
- Patented Audio Reference Companding offers natural and transparent sound
- Available with Shure SE425 Sound Isolating™ Earphones featuring dual high-definition MicroDrivers for accurate and balanced audio response
Robust RF Performance
- P9RA+ bodypack receivers offer enhanced signal reception and range
- Precision front-end RF filtering significantly reduces RF interference for a cleaner, stronger RF signal, fewer dropouts, and fewer audible artifacts
- Exceptional transmitter linearity vastly reduces frequency intermodulation and allows up to 20 compatible channels per frequency range
- Automatic RF gain control prevents signal distortion due to RF overload before it can affect performance
Category-Leading Setup and Operation Features
- 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 enables or disables RF transmission during setup
- Scan and Sync scans the RF environment with the bodypack and assigns an identified group and channel to your system over wireless IR link
- MixMode® technology combines two separate audio channels for simultaneous listening in both ears, or can transmit two independent IFB program feeds
- Four-band parametric EQ gives you the choice to adjust frequencies for a fully customized sound
- Input EQ Presets gives you the option to further tailor your sound, including the option to make the P9RA+ sound like the P9RA with a designated “Match” setting
Advanced Rechargeability Options
- The SB900A lithium-ion rechargeable battery provides extended usage times and precise tracking of remaining life and charge cycle details
- The SBC800 eight-bay charger brings up to eight SB900 batteries to full charge within two hours and has charge status LEDs for each battery
- The SBC200 dual-docking charger works with SB900A, P9RA+, P10R+, QLX-D® Digital Wireless Systems, and ULX-D® Digital Wireless Systems, available with and without power supply
- The SBC220 networked dual-docking charger works with SB900A, PSM 900 (P9RA+ only), PSM 1000 (P10R+ only), QLX-D Digital Wireless Systems, ULX-D Digital Wireless Systems, and Axient® Digital (AD1 and AD2 only), available with and without power supply. When the SBC220 is connected to a network, battery information for each transmitter can be viewed remotely.
- The SBC-AX charging module charges two SB900A batteries in the AXT900 Axient Rack Mount Charging Station and SBRC.
Description
Shure’s PSM® 900 Wireless Personal Monitor System is an industry standard for a reason. With patented Audio Reference Companding, exceptional transmitter linearity, and patented CueMode functionality, PSM 900 meets the needs of professional audio applications of all kinds, providing excellent audio quality and reliable RF performance.
With 20 compatible frequencies per band and a 36 MHz to 40 MHz tuning bandwidth, the PSM 900 system has the horsepower to handle demanding environments, including professional IEM and IFB applications.
Components
Components
Specs
Specs
Technical specifications
PSM 900 Specifications
Operating Range (up to):
100
P9HW Specifications
Weight:
196
g
Height x Width x Depth:
99.0 × 66.0 × 23.0
mm
Battery life lithium:
8
h
Battery life alkaline:
9
h
Adjacent Channel Rejection:
n/a
dB
Minimum load impedance:
9
Ω
Bodypack Diversity:
No
Detachable Antennas:
No
Transmission:
Hard wired
Batteries:
AA
Receiver Displays:
LCD
Battery Status:
HH:MM (Hours and minutes)
Receiver Housings:
Metal
Charger Options:
Docking Charger, USB Charger
P9RA+ Specifications
Weight:
154
g
Height x Width x Depth:
99.0 × 66.0 × 23.0
mm
Battery life lithium:
8
h
Battery life alkaline:
6
h
Image Rejection:
90
dB
Active RF Gain Control:
31
dB
RF Sensitivity:
2.2 µV (20 dB SINAD)
dBm, for 12dV SINAD, typical
Squelch Threshold:
22
dB SINAD
Adjacent Channel Rejection:
70
dB
Intermodulation Attenuation:
70
dB
Blocking:
80
dB
Audio Output Power:
100
mW
Minimum load impedance:
4
Ω
Bodypack Diversity:
No
Detachable Antennas:
Yes
Transmission:
Analog
Scan Features:
Channel Scan, Group Scan
Batteries:
AA, Shure Lithium-Ion battery
Receiver Displays:
LCD
Battery Status:
HH:MM (Hours and minutes)
Receiver Housings:
Metal
Charger Options:
Docking Charger, USB Charger
P9T Specifications
Weight:
850
g
Height x Width x Depth:
42.0 × 197.0 × 166.0
mm
Tuning Range:
36
Mhz
Operating Range (up to):
100
m
Spurious Rejection:
80
dB, typical
RF Output Impedance:
50
Ω
RF mute:
Yes
Detachable Antennas:
Yes
Input impedance:
70200
Ω
Transmission:
Analog
Sync Features:
IR Sync
Rack Hardware:
Included Rack Mounts Brackets
Included antenna:
External 1/2 wave
Type of Power Supply:
External
Functionality:
Transmitter
Transmitter displays:
Backlit LCD
Input connectors:
XLR, 6,3 mm
Output connectors:
6,3 mm
Transmitter housings:
Metal
Further Technical Specifications
Further Specs:
- RF Carrier Range: 470–952 MHz
(Note: Regionally dependent) - Compatible Frquencies: 20 per band
- Tuning Bandwidth: 36 MHz – 40 MHz
(Note: regionally dependent) - Operating Range: 90m (300ft)
(Note: Environment dependent) - Audio Frequency Response: 38Hz – 15kHz
- Stereo Separation: 60 dB
- Signal-To-Noise Ratio: A-Weighted 90 dB (typical)
- Total Harmonic Distortion: Ref. ±34 kHz deviation @1 kHz: <0.5% (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 (±1 Hz)
- Modulation: FM, MPX Stereo (±34 kHz deviation, nominal)
- Operating Temperature: -18 °C (0 °F) to +57 °C (134 °F)