The SRc is an ultra-compact dual channel receiver built into a sturdy housing with adapters for video camera receiver slots and for stand-alone use. Digital Hybrid Wireless® technology provides superb, compandor-free audio quality and compatibility with other wireless systems. The RF performance is extremely stable over a very wide temperature range, making the receiver perfectly suited to the rough environmental conditions found in field production.
DSP compatibility modes allow the receiver to be used with a variety of Lectrosonics systems, other brands of wireless systems and with Lectrosonics IFB transmitters.
FEATURES
- Fits camera “slots,” Lectrosonics Duopack adapter and Octopack multicoupler, and operates stand-alone with various adapters
- Tunes over a 75 MHz range* (3 blocks)
- Dual receiver design for two channels with phase switched diversity or single channel with ratio diversity operation
- Digital Hybrid Wireless® with compatibility modes for use with other transmitters
- Tracking front-end filters for high performance in tough RF environments
- LCD with RF spectrum scanning
- SmartSquelchTM DSP-controlled, noise based filtering and squelch
- DSP-based pilot tone for squelch control
- IR sync port for quick transmitter setup (LMb, LT, HHa, HMa, & SSM)
- SmartTune operation for quick and confident frequency selection
FREQUENCY RANGES:
- A1 – 470-537 MHz or Blocks 470, 19 & 20.
- B1 – 537-614 MHz or Blocks 21, 22 & 23
- C1 – 614-691 MHz or Blocks 24, 25 & 26
SPECIFICATIONS
| Wireless Technology | Analog/Digital Hybrid UHF |
|---|---|
| Number of RF Channel Frequencies | 3072 |
| Diversity | Ratio Diversity, Smart Diversity |
| RF Bandwidth | 76 MHz |
| Frequency Step Size | 25 kHz 100 kHz |
| RF Channel Scanning | Auto-Scan |
| Control App Support | No |
| Receiver | |
| Receiver Type | Slot-Mount |
| Mounting Options | Shoe-Mount, Slot-Mount, 1/4″-20 Female (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, TA5/Mini XLR |
| Gain Range | 20 to 60 dB |
| Audio Output Level | -50 to +5 dB (Balanced) |
| Frequency Response | 32 Hz to 20 kHz ±1 dB |
| Impedance | Antenna: 50 Ohms |
| RF Principle | Double Superheterodyne |
| Approximate RF Sensitivity | -107 dB / 1 µV |
| Squelch | 100 dBm |
| Spurious | Rejection: 85 dB |
| Power Requirements | AC/DC Power Adapter, Battery, DC Input |
| Battery Type | 2 x 9V (with Optional Equipment) |
| AC/DC Power Adapter | 12 VDC at 3 A (Not Included) |
| DC Input Power | 7 to 18 VDC 18 VDC at 145mA 7 VDC at 290mA |
| AC Input Power | 100 to 240 VAC, 50 / 60 Hz |
| Display & Indicators | 1 x LCD (Battery Status, Level, Power, RF Level, Sync, Transmitter Battery Status) |
| Operating Temperature | -4 to 122°F / -20 to 50°C |
| Dimensions | 2.9 x 1.2 x 4.9″ / 73.7 x 30.5 x 124.5 mm |
| Weight | 7 oz / 198 g |







