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Lectrosonics DSR-A1B1



Two Channel Digital Slot Receiver, Freq A1B1 (470.100 - 614.375)

$2,989.00 $4,083.00
You save $1,094.00

The DSR digital receiver provides the highest level of RF and audio performance available with a versatile feature set in a compact design for camera mounted applications. Settings can be made from the front panel, making the unit ideal for use in camera hop configurations, in bags and on sound carts. An RF spectrum analyzer and SmartTune are built into the receivers to alleviate interference problems in an increasingly congested RF spectrum.

The mechanical design of the receivers fits into the SuperSlot ecosystem and combines field-proven features developed over many years of experience in motion picture and television production. To decrease weight, the DSR provide a two channel receiver in one unit powered by external DC. The receivers are also equipped with an IR port for data transfer between units. The machined aluminum housing and panels are surfaced with a hard-anodized finish with laser etched markings to withstand the rigors of field production.

$2,989.00 $4,083.00
You save $1,094.00

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  • Main Features:
  • Two independent channels, compact design
  • Vector diversity for superior performance
  • Latest generation of SR Series: Compatible with huge existing ecosystem
  • Compatible with D2, HDM, Duet and DCHX Digital modes and all hybrid modes
  • 24 bit/48 kHz digital for flawless audio
  • AES 256-bit, CTR mode encryption, with 4 different key policies available
  • Analog and AES3 digital audio outputs
  • External DC powering options and USB input for firmware updates and data transfer
  • Specifications:
  • Frequency Selection Steps: 25 kHz
  • Frequency Stability: ±0.001 %
  • Front end bandwidth: ±5.5 MHz, @ -3 dB
  • Sensitivity:
  • 20 dB Sinad: 0.9 uV(-108 dBm), A weighted
  • 60 dB Quieting: 1.12 uV (-105 dBm), A weighted
  • AM rejection: >60 dB, 2 uV to 1 Volt
  • Modulation acceptance: 85 kHz
  • Spurious rejection: 85 dB
  • Third order intercept: +11 dBm
  • Diversity method: Vector diversity
  • Antenna inputs: 50 Ohm; SMA female connectors
  • Audio output connectors:
  • Interchangeable D connector adapters or camera slot interfaces
  • Dual TA3 male (mini XLR) balanced output adapter
  • Battery sled adapters with TA3 male outputs.
  • Front panel output (5P model): Control panel TA5M with two balanced outputs
  • Audio Performance (overall system):
  • Frequency Response: 25 Hz to 20 kHz (+0/-3 dB)
  • THD: 0.2% (typical)
  • Input Dynamic Range: 125 dB (with full Tx limiting)
  • Overall Latency (time delay): 1.4 ms with digital source, <2.9 ms with Hybrid TX
  • Audio Test Tone: 1 KHz, -50 to +7 dBu, <1%THD
  • Controls:
  • Front Panel:
  • Color LCD display
  • Menu/Sel, Pwr/Back, Up/Down Arrow Buttons
  • USB Port
  • IR Port Rear Panel:
  • Proprietary connector for audio/power accessory panels.
  • External Power: Minimum 9 Volts to maximum 17 VDC 2.7 W; 225 mA at 12 VDC
  • Weight:
  • DSR 164 grams (5.8 oz.) w/o audio adapter
  • DSR5P 195 grams (6.9 oz.)
  • Dimensions: 3.23” wide x 1.23” high x 5.50” deep, 82 wide x 31 high x 140 deep mm