SWM7000 2.4 GHz Wireless Systems Engineering Specifications

SW70 Series Receivers, 1- or 2-channel Carrier Frequency Range: ISM Band 2400 - 2483.5 MHz Frequencies: 70 pre-programmed Oscillation Mode: PLL synthesized Receiving Mode: True diversity Sensitivity: 6 dBV at S/N over 70 dB Image Rejection: >63 dB Spurious Rejection: >76 dB Stability: < 5 ppm Maximum Deviation: +/- 150 KHz Dynamic Range: > 100 dB S/N Ratio: 95 dB (Typical) THD: <0.1% Frequency Response: 20 Hz - 20 KHz +/- 1 dB Antennas: 2, 1/4 wavelength, 50 Ohm Power Supply: 100-240 VAC 50-60 Hz Rack-Mount case Working Range: >100 meters Outputs: Balanced XLR and TRS, mic or line level RS232 & RS485** Serial Interface Digital Audio Output with Sync Input** SW70 Series Handheld Microphones Dynamic Mic Capsule: Audix Condenser Mic Capsule: Sabine Antenna: Internal Fixed Maximum FM Deviation: +/- 100 KHz RF Frequency Stability: < 5 ppm RF Output: <25 mW Spurious output: < -50 dB of rated output Telemetry: Battery Voltage, Mute Status, Capsule Type Programmable LCD Programmable On/Off switch Battery: Sabine Rechargeable or one 1.5V Alkaline C cell Rechargeable Battery Life: 8 hours per charge, 500 charge cycles (typical) Alkaline Battery Life: 14 hours (typical) SW70 Series BeltPack Transmitter Maximum FM Deviation: +/- 150 KHz RF Frequency Stability: < 5 ppm Spurious output: < -50 dB of rated output RF Output: <25 mW Telemetry: Battery Voltage, Mute Status Programmable LCD Programmable On/Off switch Mic input impedance: 47 K Ohms Mic bias: 3.3V Mic connector: TA4 Antenna type: Internal Fixed Battery: Sabine Rechargeable or two 1.5V Alkaline AA cells Rechargeable Battery Life: 10 hours per charge, 500 charge cycles (typical) Alkaline Battery Life: 14 hours (typical)

SWA6SS Antenna Distribution Amplifier Two antenna inputs Six outputs per antenna to receivers Filter Bandwidth: 2350 - 2500 MHz +/- 3 dB 1 dB Compression Input Level: -20 dBm Noise Figure: < 3.7 dB (Center Band) Input/Output Gain: (+)1.6dB (Center Band) Output Port Isolation: 30 dB minimum Connector: TNC type Power Supply: 100-130 VAC or 200-240 VAC 50/60 Hz Connector: TNC Type 50 Ohm Input / Output Impedence: 50 Ohm Digital Signal Processing FBX Filters Ten independent digital filters per channel, controlled automatically from 20 Hz to 20 KHz Filter depth: 3 dB steps from 0 dB to -40 dB Filter width: .1 or .2 octave* Resolution: 1 Hz from 20 Hz to 20 KHz Time required to find and eliminate feedback: typically 0.3 seconds @ 1 KHz Digital Compressor/Limiter Threshold: -30 dB to 0 dB Ratio: 1:1 through infinity Knee: soft Attack: 1-99 msec Release: 400 msec Automatic De-Esser Cut range: 0 to -30 dB Microphone SuperModeling Dynamic Capsules*** Shure SM-58 Shure Beta 58A Audio Technica ATM 41a Condenser Capsules*** Shure Beta 87A AKG C535 EB Audio Technica ATM 89R Presets 10 User Presets – Saves all configurations Mechanical Dimensions: 1-U rack-mount, 19 x 1.75 x 9 in. (48.3 x 4.5 x 21.6 cm) Weight: 5.3 lb. (2.4 kg) *Below approximately 200 Hz the feedback filters become slightly wider to increase the feedback and rumble capture speed at these low frequencies. **ND Series Receivers Only ***Company names, product names, and trademarks listed here are the property of their respective owners and are used only to identify evaluated microphones used to develop digital processing; they in no way imply association, endorsement, or approval by any named manufacturer. (SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE)

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