- 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
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Lectrosonics DSR Two Channel Digital Slot Receiver Band 941 covers Frequency 941.525 - 959.825
The DSR and DSR5P digital receivers provide 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/DSR5P 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.
The RF gain stages in the front end use a newly developed design to provide low noise RF amplification, excellent sensitivity and extremely low susceptibility to intermodulation and de-sensitization.
Lectrosonics DSR Specs
Wireless Technology | Digital UHF |
Diversity | Vector Diversity |
RF Frequency Band | 941.525 to 959.825 MHz |
RF Bandwidth | 18 MHz |
Frequency Step Size | 25 kHz |
RF Channel Scanning | Auto-Scan |
Control App Support | No |
Latency | 1.4 to 2.9 ms |
SNR | ≤113 dB |
THD | <0.2 % |
Receiver
Receiver Type | Slot-Mount (Bag Suitable) |
Mounting Options | Slot-Mount (with Optional Hardware) |
Antenna | 2 x Flexible Whip, SMA (Top-Mount) |
Number of Audio Channels | 2 |
Audio I/O | None |
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 | None |
Word Clock I/O | None |
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 | 1 x 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) |
Lectrosonics DSR Two Channel Digital Technical Data
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