Features
Description
The L Series LR Receiver/LT Beltpack Transmitter and Mic with Accessory Kit from Lectrosonics is a compact digital hybrid wireless receiver and transmitter bundled with a lavalier microphone and accessories for capturing audio. This kit includes the LR portable receiver, LT portable transmitter, M152/5P omnidirectional lavalier microphone, LRSHOE camera shoe mount, one TA3F to XLRM cable, one TA3F to 1/8" TRS cable, and a zippered carrying pouch.
The new L Series units all share a wide tuning range of three standard Lectrosonics blocks, or 67.5 to 76.8 MHz, depending on the specific frequency band, and employ Lectrosonics' patented Digital Hybrid Wireless® technology for compandor-free audio along with compatibility modes for interoperability with older analog systems. Like all our other products, the L Series units are made in the USA and feature machined aluminum housings, user-friendly setup and reliable operation. The ZS-LRLMb kit [or ZS-LRLT kit] makes it easy to put these products right to work on the job. Everything you need is here: transmitter, receiver, mounting hardware, lav mic and connecting cables. Even batteries are included! Check with your Lectrosonics dealer for pricing and availability.
Features
- LR Compact Wireless Receiver
- LT Portable Beltpack Transmitter
- M152/5P Omni Lavalier Microphone
- TA3F to XLRM Cable
- TA3F to 1/8" TRS Cable
- Camera Shoe Mount Adapter
- Zippered Carrying Pouch
Available frequency bands:
Frequency | Block | |
A1 | 470.100 - 537.575 MHz | 470, 19, 20 |
B1 | 537.600 - 614.374 MHz | 21, 22, 23 |
C1 | 614.400 - 691.175 MHz | 24, 25, 26 |
Included Accessories
- LR-XX receiver (Frequency band A1, B1 or C1)
- LT-XX transmitter (Frequency band A1, B1 or C1)
- M152/5P lavaliere Microphone
- LRSHOE camera shoe mount for LR Receiver
- MCSRXLR cable, TA3F to XLRM
- MCLRTRS cable, TA3F to 1/8" TRS
- CCMINI zippered pouch
Description
The L Series LR Receiver/LT Beltpack Transmitter and Mic with Accessory Kit from Lectrosonics is a compact digital hybrid wireless receiver and transmitter bundled with a lavalier microphone and accessories for capturing audio. This kit includes the LR portable receiver, LT portable transmitter, M152/5P omnidirectional lavalier microphone, LRSHOE camera shoe mount, one TA3F to XLRM cable, one TA3F to 1/8" TRS cable, and a zippered carrying pouch.
The new L Series units all share a wide tuning range of three standard Lectrosonics blocks, or 67.5 to 76.8 MHz, depending on the specific frequency band, and employ Lectrosonics' patented Digital Hybrid Wireless® technology for compandor-free audio along with compatibility modes for interoperability with older analog systems. Like all our other products, the L Series units are made in the USA and feature machined aluminum housings, user-friendly setup and reliable operation. The ZS-LRLMb kit [or ZS-LRLT kit] makes it easy to put these products right to work on the job. Everything you need is here: transmitter, receiver, mounting hardware, lav mic and connecting cables. Even batteries are included! Check with your Lectrosonics dealer for pricing and availability.
Features
- LR Compact Wireless Receiver
- LT Portable Beltpack Transmitter
- M152/5P Omni Lavalier Microphone
- TA3F to XLRM Cable
- TA3F to 1/8" TRS Cable
- Camera Shoe Mount Adapter
- Zippered Carrying Pouch
Available frequency bands:
Frequency | Block | |
A1 | 470.100 - 537.575 MHz | 470, 19, 20 |
B1 | 537.600 - 614.374 MHz | 21, 22, 23 |
C1 | 614.400 - 691.175 MHz | 24, 25, 26 |
Included Accessories
- LR-XX receiver (Frequency band A1, B1 or C1)
- LT-XX transmitter (Frequency band A1, B1 or C1)
- M152/5P lavaliere Microphone
- LRSHOE camera shoe mount for LR Receiver
- MCSRXLR cable, TA3F to XLRM
- MCLRTRS cable, TA3F to 1/8" TRS
- CCMINI zippered pouch
L Series LR Mini Hybrid Portable Wireless Receiver
- Frequency Selection Steps Selectable 25 or 100 kHz
- Receiver Type Dual conversion, superheterodyne
- IF Frequency 243.950 MHz and 250.000 kHz
- Frequency Stability ± 0.001%
- Front End Bandwidth 20 MHz @ -3 dB
- Sensitivity 20 dB SINAD: 1.0 uV (-107 dBm), A weighted
- 60 dB Quieting: 2.2 uV (-100 dBm), A weighted
- Squelch Quieting > 100 dB typical
- Modulation Acceptance +/-100 kHz max. varies with selected compatibility mode
- Image and Spurious Rejection 85 dB
- Third Order Intercept 0 dBm
- Diversity Method SmartDiversity phased antenna combining
- FM Detector Digital pulse counting detector
- RF Spectrum Analyzer Single and multiple block scanning modes with coarse and fine views of results
- Antenna Inputs 2x 50 ohms SMA female connectors
- Audio Output 1x TA3 male (mini XLR) balanced output
- Audio Output Level Adjustable -50 to +5 dBu in 1 dB steps, unbalanced output level is 6 dB lower
- Front Panel Controls Sealed panel with membrane switches
- LCD for setup menus and monitoring
- Audio Test Tone 1 kHz, -50 dBu to +5 dBu output (balanced), 1% THD
- Transmitter Battery Type Selection AA alkaline or lithium
- Timer available for use with alkaline, lithium and HiMH
- Audio Polarity Selection Normal or inverted
- Compatibility Modes Digital Hybrid (North American and European)
- Lectrosonics 100, 200 and 300 series
- Lectrosonics IFB
- Non-Lectrosonics modes 3, 6 an 7 (contact the factory for details)
- SmartNR (Noise Reduction) Off, Normal, Full modes (available in Digital Hybrid mode only)
Audio Performance
- Frequency Response 32 Hz to 20 kHz (+/- 1 dB) receiver only (see transmitter documentation for overall system response)
- Total Harmonic Distortion (THD)
- Top Panel Features 1 x TA3M audio output jack
- 2 x SMA antenna jacks 1 x IR (infrared) port
- Battery / Runtime 4 hours, AA alkaline
- Operating Temperature -4 to 32 °F (-20 to +50°C)
- Dimensions (L x W x H) 3.21 x 2.45 x 0.84" (82 x 62 x 21 mm)
- Weight 6.54 oz (185.4 g) with two AA lithium batteries
LT Beltpack Transmitter
- Frequency Selection Steps: Selectable 25 or 100 kHz
- RF Power Output 50 or 100 mW
- Pilot Tone 25 to 32 kHz, 5 kHz deviation (Digital Hybrid mode)
- Frequency Stability ± 0.002%
- Deviation ± 75 kHz max. (Digital Hybrid mode)
- Spurious Radiation 60 dB below carrier
- Equivalent Input Noise -120 dBV (A-weighted)
- Input Level Mic: Nominal 2 to 300 mV, before limiting
- Greater than 1 V maximum, with limiting
- Instrument: 1 MOhm high level
- Input Impedance 2 kOhms
- Input Limiter DSP controlled, dual envelope "soft" limiter with greater than 30 dB range
- Gain Control Range 44 dB, digital control
- Modulation Indicators Dual bicolor LEDs indicate modulation of -20, -10, 0 and +10 dB referenced to full modulation
- LCD bar graph
Audio Performance
- Frequency Response 90 Hz to 20 kHz (+/-1 dB)
- Low Frequency Roll-Off -12 dB/octave, 70 Hz
- THD 0.2% (typical)
- SNR at Receiver Output SmartNR: Off 103.5 (no limiting) 108.0 (with limiting)
- Normal: 107.0 (no limiting) 111.5 (with limiting)
- Full: 108.5 (no limiting) 113.0 (with limiting)
Note: The dual envelope "soft" limiter provides good handling of transients using variable attack and release time constants. Once activated, the limiter compresses 30+ dB of transmitter input range into 4.5 dB of receiver output range, thus reducing the measured figure for SNR without limiting by 4.5 dB
- Switch Controls Top panel slide switch; programmable as power, mute, talkback or no (off) function
- Side panel membrane switches with LCD interface for power on/off and all setup and configuration controls
- Audio Input Jack 1x Switchcraft 5-pin locking (TA5F)
- Antenna Galvanized steel, flexible wire
- Battery 2x AA alkaline, lithium, NiMH rechargeable
- Battery Life Duracell Quantum: 4.75 hours
- Eneloop 2400 mAH NiMH: 6 hours
- Additional Ports USB on side panel for firmware updates
- Dimensions (L x W x H) 2.85 x 2.45 x 0.75" (72 x 62 x 19 mm)
- Weight 5.9 ounces (169 grams), with alkaline AA batteries
MCLRTRS Audio Patch Cord for LR Receiver with 1/8" TRS Camera Input (20")
- Connector 1 1/8" (3.5 mm) TRS
- Connector 2 TA3F
- Length 20" (51 cm)
- Weight Not listed by manufacturer
M152/5P - Omnidirectional Lavalier Microphone
- Transducer Electret Condenser
- Polar Pattern Omnidirectional
- Frequency Response 20Hz - 20kHz
- Dynamic Range (Typical) Not Specified by Manufacturer
- Signal-to-Noise Ratio More than 38dB
- Maximum Input Sound Level 138dB, (@ 1kHz, 0.5% THD)
- Power Requirements Max Operating Voltage: 10V supplied by transmitter
- Output Impedance 3k (2-6k)
- Output Connectors TA5-female for UM Series Transmitters
- Pad No
- Low Frequency Roll-Off No
L Series LR Mini Hybrid Portable Wireless Receiver
Frequency Selection Steps Selectable 25 or 100 kHz
Receiver Type Dual conversion, superheterodyne
IF Frequency 243.950 MHz and 250.000 kHz
Frequency Stability ± 0.001%
Front End Bandwidth 20 MHz @ -3 dB
Sensitivity 20 dB SINAD: 1.0 uV (-107 dBm), A weighted
60 dB Quieting: 2.2 uV (-100 dBm), A weighted
Squelch Quieting > 100 dB typical
Modulation Acceptance +/-100 kHz max. varies with selected compatibility mode
Image and Spurious Rejection 85 dB
Third Order Intercept 0 dBm
Diversity Method SmartDiversity phased antenna combining
FM Detector Digital pulse counting detector
RF Spectrum Analyzer Single and multiple block scanning modes with coarse and fine views of results
Antenna Inputs 2x 50 ohms SMA female connectors
Audio Output 1x TA3 male (mini XLR) balanced output
Audio Output Level Adjustable -50 to +5 dBu in 1 dB steps, unbalanced output level is 6 dB lower
Front Panel Controls Sealed panel with membrane switches
LCD for setup menus and monitoring
Audio Test Tone 1 kHz, -50 dBu to +5 dBu output (balanced), 1% THD
Transmitter Battery Type Selection AA alkaline or lithium
Timer available for use with alkaline, lithium and HiMH
Audio Polarity Selection Normal or inverted
Compatibility Modes Digital Hybrid (North American and European)
Lectrosonics 100, 200 and 300 series
Lectrosonics IFB
Non-Lectrosonics modes 3, 6 an 7 (contact the factory for details)
SmartNR (Noise Reduction) Off, Normal, Full modes (available in Digital Hybrid mode only)
Audio Performance
Frequency Response 32 Hz to 20 kHz (+/- 1 dB) receiver only (see transmitter documentation for overall system response)
Total Harmonic Distortion (THD)
Top Panel Features 1 x TA3M audio output jack
2 x SMA antenna jacks 1 x IR (infrared) port
Battery / Runtime 4 hours, AA alkaline
Operating Temperature -4 to 32 °F (-20 to +50°C)
Dimensions (L x W x H) 3.21 x 2.45 x 0.84" (82 x 62 x 21 mm)
Weight 6.54 oz (185.4 g) with two AA lithium batteries
LT Beltpack Transmitter
Frequency Selection Steps: Selectable 25 or 100 kHz
RF Power Output 50 or 100 mW
Pilot Tone 25 to 32 kHz, 5 kHz deviation (Digital Hybrid mode)
Frequency Stability ± 0.002%
Deviation ± 75 kHz max. (Digital Hybrid mode)
Spurious Radiation 60 dB below carrier
Equivalent Input Noise -120 dBV (A-weighted)
Input Level Mic: Nominal 2 to 300 mV, before limiting
Greater than 1 V maximum, with limiting
Instrument: 1 MOhm high level
Input Impedance 2 kOhms
Input Limiter DSP controlled, dual envelope "soft" limiter with greater than 30 dB range
Gain Control Range 44 dB, digital control
Modulation Indicators Dual bicolor LEDs indicate modulation of -20, -10, 0 and +10 dB referenced to full modulation
LCD bar graph
Audio Performance
Frequency Response 90 Hz to 20 kHz (+/-1 dB)
Low Frequency Roll-Off -12 dB/octave, 70 Hz
THD 0.2% (typical)
SNR at Receiver Output SmartNR: Off 103.5 (no limiting) 108.0 (with limiting)
Normal: 107.0 (no limiting) 111.5 (with limiting)
Full: 108.5 (no limiting) 113.0 (with limiting)
Note: The dual envelope "soft" limiter provides good handling of transients using variable attack and release time constants. Once activated, the limiter compresses 30+ dB of transmitter input range into 4.5 dB of receiver output range, thus reducing the measured figure for SNR without limiting by 4.5 dB
Switch Controls Top panel slide switch; programmable as power, mute, talkback or no (off) function
Side panel membrane switches with LCD interface for power on/off and all setup and configuration controls
Audio Input Jack 1x Switchcraft 5-pin locking (TA5F)
Antenna Galvanized steel, flexible wire
Battery 2x AA alkaline, lithium, NiMH rechargeable
Battery Life Duracell Quantum: 4.75 hours
Eneloop 2400 mAH NiMH: 6 hours
Additional Ports USB on side panel for firmware updates
Dimensions (L x W x H) 2.85 x 2.45 x 0.75" (72 x 62 x 19 mm)
Weight 5.9 ounces (169 grams), with alkaline AA batteries
MCLRTRS Audio Patch Cord for LR Receiver with 1/8" TRS Camera Input (20")
Connector 1 1/8" (3.5 mm) TRS
Connector 2 TA3F
Length 20" (51 cm)
Weight Not listed by manufacturer
M152/5P - Omnidirectional Lavalier Microphone
Transducer Electret Condenser
Polar Pattern Omnidirectional
Frequency Response 20Hz - 20kHz
Dynamic Range (Typical) Not Specified by Manufacturer
Signal-to-Noise Ratio More than 38dB
Maximum Input Sound Level 138dB, (@ 1kHz, 0.5% THD)
Power Requirements Max Operating Voltage: 10V supplied by transmitter
Output Impedance 3k (2-6k)
Output Connectors TA5-female for UM Series Transmitters
Pad No
Low Frequency Roll-Off No