Lectrosonics DSR RCVR 2-Channel Digital Slot

The DSR digital receiver offers top-tier RF and audio performance, packed with versatile features in a compact, camera-friendly design. Its front panel settings make it ideal for camera hop setups, bag mounting, and sound cart applications. Equipped with an RF spectrum analyzer and SmartTune, the receiver mitigates interference issues in today's crowded RF spectrum.

Engineered to integrate seamlessly into the SuperSlot ecosystem, the DSR draws from extensive experience in motion picture and television production, boasting a mechanical design refined over years of field use. The unit combines two-channel reception in one, powered externally to reduce weight. Additionally, it features an IR port for convenient data transfer between units.

Crafted with durability in mind, the DSR's machined aluminum housing is coated with a hard-anodized finish and laser-etched markings, ensuring resilience in demanding production environments. Its RF gain stages utilize a newly developed design, delivering low-noise RF amplification, exceptional sensitivity, and minimal susceptibility to intermodulation and desensitization.

Lectrosonics DSR Features:

• Two independent channels, compact design
• Vector diversity with 2 RF front ends per channel for superior performance
• Latest generation of SR Series: Compatible with extensive 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

Lectrosonics DSR Specifications:

• Wireless Technology: Digital UHF
• Diversity: Vector Diversity
• Receiver Type: Slot-Mount
• Number of Audio Channels: 2
• Audio I/O: No
• Network I/O: No
• Power Requirements: DC Input
• Diversity: Vector Diversity
• RF Frequency Band: 470.1 to 614.375 MHz
• RF Bandwidth: 144 MHz
• Frequency Step Size: 25 kHz
• RF Channel Scanning: Auto-Scan
• Latency: 1.4 to 2.9 ms
• SNR: ≤113 dB
• THD:
• Receiver
• Receiver Type: Slot-Mount
• Mounting Options: Slot-Mount (with Optional Hardware)
• Antenna: 2x Flexible Whip, SMA (Top-Mount)
• Number of Audio Channels: 2
• Audio I/O: No
• Slot-Mount I/O Adapters, Available Separately: DB-25 (Uni/SuperSlot), DE-15/DB-15 (Sony Type), TA3/Mini XLR
• Frequency Response: 25 Hz to 20 kHz
• Network I/O: No
• Word Clock I/O: No
• USB/Lightning Connectivity: Micro-USB Female (Firmware Update)
• Standalone Audio Interface Capable: No
• Impedance Antenna: 50 Ohms
• Approximate RF Sensitivity: -108 dBm / 0.9 µV
• Adjacent Channel Isolation: >85 dB
• Spurious: Rejection: 85 dB
• Power Requirements: DC Input
• DC Input Power: 9 to 17 VDC at 225mA
• Display & Indicators: 1x Backlit LCD (AF Level, Menu Navigation, RF Level, Transmitter Battery Status)
• Housing: Aluminum
• Dimensions: 3.2 x 1.2 x 0.6" / 8.2 x 3.1 x 1.4 cm
• Weight: 5.8 oz / 164 g (without Mounting Hardware)