₹390,000Original price was: ₹390,000.₹325,000Current price is: ₹325,000.Save ₹65,000 (17%)
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The Lectrosonics SRc-B1 Dual-Channel Slot Receiver is a wideband Digital Hybrid dual receiver for band B1 (537.600–614.375 MHz), with SmartDiversity, SmartTune scanning and camera-slot mounting.
Two complete receivers in a single camera-slot housing give dual-channel ENG audio without a second receiver body.
A 76 MHz tuning window across blocks 21–23 with SmartTune scanning finds clean frequencies in crowded RF environments.
Digital Hybrid Wireless processing delivers compandor-free audio quality with the RF robustness of an analogue link.
Phased antenna combining or ratio diversity keeps talent audio solid when a single antenna path fades.
Camera-slot adapters, DuoPack and Octopack multicoupler options plus stand-alone adapters fit any rig.
The Lectrosonics SRc-B1 Dual-Channel Slot Receiver is Lectrosonics’ wideband dual receiver for broadcast and field production, covering band B1 from 537.600 to 614.375 MHz. Two independent receivers live in one ultra-compact slot-mount housing, each with switching and antenna-combining diversity, or paired in ratio diversity for a single channel, and Digital Hybrid Wireless processing keeps dialogue clean and artefact-free even when the RF environment turns hostile.
Sound mixers choose the Lectrosonics SRc-B1 Dual-Channel Slot Receiver because it is the receiver that survives real shoots: tracking front-end filters reject out-of-band interference, SmartTune scans and selects frequencies from local data, and the wide 76 MHz window gives room to move when a location’s spectrum fills up. Slot mounting keeps the camera rig balanced and cable-free, which matters on long handheld days.
Key Features
This model packs the features buyers ask for first, in a package that is easy to live with every day.
Two receivers, one slot: Two complete receivers in a single camera-slot housing give dual-channel ENG audio without a second receiver body.
Wideband B1 tuning: A 76 MHz tuning window across blocks 21–23 with SmartTune scanning finds clean frequencies in crowded RF environments.
Digital Hybrid sound: Digital Hybrid Wireless processing delivers compandor-free audio quality with the RF robustness of an analogue link.
SmartDiversity reception: Phased antenna combining or ratio diversity keeps talent audio solid when a single antenna path fades.
SuperSlot and stand-alone use: Camera-slot adapters, DuoPack and Octopack multicoupler options plus stand-alone adapters fit any rig.
Best Suited For
The Lectrosonics SRc-B1 Dual-Channel Slot Receiver suits ENG crews, documentary teams, reality production, corporate video and rental houses running Lectrosonics Digital Hybrid transmitters. It is the right receiver for two-talent interviews, presenter-plus-guest setups, and any camera package where two wireless channels must ride in one slot.
Setup and Connection Guide
Slide the receiver into the camera slot or fit the DuoPack / stand-alone adapter for your rig, attach both SMA whip antennas, and power from the camera or an external 7–18 VDC source. Run a SmartTune scan, select frequencies for both channels, then IR-sync each transmitter (LMb, LT, HMa, SSM and SMWB-family units) to its channel. Set output levels between −50 and +5 dBu to match the camera inputs, enable ratio diversity only when both receivers serve one channel, and re-scan whenever you move to a new location.
Frequently Asked Questions
What frequency range does the Lectrosonics SRc-B1 Dual-Channel Slot Receiver cover?
Band B1, 537.600 to 614.375 MHz (blocks 21, 22 and 23), with 608–614 MHz excluded.
Can the Lectrosonics SRc-B1 Dual-Channel Slot Receiver run two separate channels?
Yes. Its two internal receivers operate independently with diversity, or together in ratio diversity for a single channel.
Which transmitters work with the Lectrosonics SRc-B1 Dual-Channel Slot Receiver?
Lectrosonics Digital Hybrid transmitters including LMb, LT, HMa, HHa, SSM and SMWB-family units, with IR sync for fast setup.
Technical Specifications
Receiver type
Dual-channel slot-mount ENG receiver, Digital Hybrid Wireless
SmartDiversity phased combining or ratio diversity
Audio frequency response
40 Hz – 20 kHz (±1 dB)
Sensitivity
1.0 µV (−107 dBm) for 20 dB SINAD
Antenna inputs
50 ohm, SMA female
Audio output level
−50 to +5 dBu adjustable (balanced)
Compatibility modes
Digital Hybrid plus modes for other Lectrosonics and third-party systems
IR sync
IR port for fast transmitter setup
Power
External 7–18 VDC
Weight
225 g with mounting hardware
Why It Stands Out
It stands out for its two receivers, one slot, which two complete receivers in a single camera-slot housing give dual-channel ENG audio without a second receiver body. It stands out for its wideband b1 tuning, which a 76 MHz tuning window across blocks 21–23 with SmartTune scanning finds clean frequencies in crowded RF environments. It stands out for its digital hybrid sound, which digital Hybrid Wireless processing delivers compandor-free audio quality with the RF robustness of an analogue link. It stands out for its smartdiversity reception, which phased antenna combining or ratio diversity keeps talent audio solid when a single antenna path fades. It stands out for its superslot and stand-alone use, which camera-slot adapters, DuoPack and Octopack multicoupler options plus stand-alone adapters fit any rig. Taken together, these points make this model a strong choice in its class, whether it is used at home, at work, or on the move, and they explain why buyers keep coming back to this range.
Buy with peace of mind. The Lectrosonics SRC-B1 Dual-Channel Slot Receiver comes with the official manufacturer’s warranty for India, valid from the date on your GST invoice. Pro Audio Video is a specialist audio video store, and every product we sell is brand new, sealed and sourced through authorised channels, so your warranty is honoured at brand service centres across India.
Official Indian warranty, as specified by the manufacturer
GST invoice with every order, needed for warranty claims
We help you raise and follow up warranty claims with the brand
Delivery and Shipping
Same-day dispatch on most in-stock orders
Delivery anywhere in India; delivery time depends on your location
Shipped securely in the original manufacturer box
Cash on delivery available on orders up to ₹45,000
Tracking details by SMS and email as soon as your order ships
Returns and Refunds
Not right for you? Return unused products in their original packaging within 7 days of delivery. If a product arrives damaged or defective, tell us within 48 hours with photos and we will replace it or refund you in full.
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