Shure’s P9RA+ is a compact, stereo bodypack receiver for use with the PSM®900 Wireless Personal Monitor System. With a hybrid analog/digital architecture, the P9RA+ Bodypack Receiver offers unparalleled audio quality with more headroom, better stereo separation, and higher fidelity, along with reliable RF performance for increased RF signal strength to meet the needs of professional audio applications of all kinds, including IEM and IFB applications. All P9RA+ receivers are compatible with P9T and P10T transmitters and all Shure SE Sound Isolating™ Earphones.

Product Features

• K1E Band: 596-632 MHz
• Solid metal housing
• 3.5 mm jack for earphones
• Display with frequency indicator
• RF level and battery status indicator
• Does not include rechargeable battery
• Advanced digital signal processing technology deliver more headroom, improved stereo separation, and higher audio fidelity
• Precision front-end RF filtering significantly reduces RF interference for a cleaner, stronger RF signal, fewer dropouts, and fewer audible artifacts
• CueMode allows monitoring of different stage mixes and storing of up to 20 separate channels on one bodypack for quick and easy reference
• 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 give you the option to further tailor your sound, including the option to make the P9RA+ sound like the P9RA with a designated “Match” setting

Product Specifications

• Front-End RF Filtering: –3 dB at 30.5 MHz from the center frequency of each band
• Active RF Gain Control: 31 dB Adjusts RF sensitivity to provide more RF dynamic range
• RF Sensitivity at 20 dB SINAD: 2.2 µV
• Image Rejection: >90 dB
• Adjacent Channel Rejection: >70 dB
• Latency: 0.37ms
• Squelch Threshold:
  • 22 dB SINAD (±3 dB)
  • default setting
• Intermodulation Attenuation: >70 dB
• Blocking: >80 dB
• Audio Output Power:
  • 1kHz @ 1% distortion, peak power, @16Ω
  • 100 mW (per output)
• 4-band Parametric EQ: 9.5 Ω
• Volume Limiter
• Selectable: OFF (0 dB) to -48 dB in 3 dB steps
• Volume Lock: Selectable: 0 dB to -70 dB Limits volume adjustment knob. Selected value analogous to volume knob increment.
• Net Weight: 154 g (Without Battery)
• Dimensions: 83 x 65 x 22 mmH x W x D
• Battery Life: 4–6 hours (continuous use) AA batteries
• High Boost
  • Low Shelf: Selectable Gain: ±2 dB, ±4 dB, ±6 dB @ 100 Hz
  • Low Mid: Selectable Gain: ±2 dB, ±4 dB, ±6 dB at 160 Hz, 250 Hz, 400 Hz, 500 Hz, 630 HzSelectable Q: 0.7, 1.4, 2.9, 5.0, 11.5
  • High Mid: Selectable Gain: ±2 dB, ±4 dB, ±6 dB at 1 kHz, 1.6 kHz, 2.5 kHz, 4 kHz, 6.3 kHzSelectable Q: 0.7, 1.4, 2.9, 5.0, 11.5
  • High Shelf: Selectable Gain: ±2 dB, ±4 dB, ±6 dB @ 10 kHz