Owner's Manual

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Component Specifications
P3RA Professional Wireless Bodypack Receiver
P3RA Professional Bodypack
Receiver
The P3RA is a wireless stereo bodypack receiver for use with the PSM®300 Personal Monitor System.
With detailed 24-bit digital audio and reliable wireless performance, the P3RA bodypack delivers professional personal monitoring to
any corner of the stage. Patented Audio Reference Companding ensures the clearest sound, with ultra-low noise and no artifacts.
Find a wireless channel easily, using the scan function to automatically select the cleanest frequency available from a wide tuning
bandwidth. Adjust the volume and use MixMode® technology or stereo mode to create a personal mix from two channels of audio.
EQ and volume limiting further individualize the sound via the high-contrast LCD menu. With a compact and rugged aluminum body,
the P3RA ensures a long lifetime of use and easily clips onto a belt or guitar strap. Two standard AA batteries provide up to 6 hours
of continuous use. The optional SB900A rechargeable battery (sold separately) extends runtime and allows easy in-unit charging.
• Rugged, all-metal construction
• High-contrast LCD screen with menu-based navigation
• 2-band shelving EQ with high and low boost
• Volume limiter sets the maximum gain level range for the volume knob
• MixMode® technology enables adjustment of two independent monitoring mix levels
• Stereo mode enables adjustment of left/right balance
• Frequency scan and IR sync quickly finds and assigns a clean channel
• 2 AA batteries provide up to 6 hours of continuous use
• Optional Shure SB900A lithium-ion rechargeable battery provides extended runtime
• Power and battery status LED
• 5-segment battery life meter
• Power save mode preserves battery life when earphones are not connected
Overview
Specifications
Rechargeable Power Management (sold separately)
SB900A Rechargeable Battery
PSM 300 receivers are compatible with the SB900A lithium-ion rechargeable
battery, which provides up to 7 hours of continuous use and precise tracking of
remaining life and charge cycle details.
SBC200 Dual Docking Recharging Station
This compact and portable unit charges batteries while in transmitters or out.
Up to 4 SBC200’s can be chained together to run off one power supply.
SBC800 Eight Battery Recharging Station
This compact and portable unit charges up to 8 SB900A batteries to full capac-
ity within 3 hours, with status LEDs to indicate power levels. SB900A batteries
fit securely in the charger for easy, efficient storage and transport.
Active RF Sensitivity
(at 20 dB SINAD)
2.2 μV
Image Rejection >90 dB
Adjacent Channel Rejection >60 dB
Intermodulation Attenuation >50 dB
Blocking >60 dB
Audio Output Power
1 kHz @ <1% distortion, peak power, @32 Ω
80 mW (per output)
Minimum Load Impedance 16 Ω
Headphone output 3.5 mm (1.8") stereo
Net Weight 196 g (6.9 oz.)
(with batteries)
Dimensions 99 × 66 × 23 mm (H × W × D)
Battery Life
(continuous use)
4–5.5 hours, AA batteries
5.5–7 hours, SB900A battery