Lectrosonics 4-Channel Half-Rack Live Sound Digital Hybrid Wireless System Kit with Digital Dante Out - 470-608 MHz UHF

ITEM #: LEC-4CHHRHSYSKIT MFG #: LEC-4CHHRHSYSKIT

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List Price:

$16,302.00

Our Price:

$13,619.00

After Savings:

$11,704.00

Availability: Usually Ships in 5-14 Days.
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LEC-4CHHRHSYSKIT - Overview

4-Channel Half-Rack Live Sound Half & Half System Kit

The Lectrosonics DSQD is a half rack receiver with analog and digital Dante® network audio outputs that utilize Lectrosonics signature digital architecture with remarkable audio quality and ultra-low latency. The receiver includes an extended operating range rivaling the best analog and Digital Hybrid Wireless ® systems with continuously tunable tracking filters covering 470.100 - 614.375 MHz. Antenna ports on the rear panel accept input from remote antennas, with a "loop-thru" output to another mainframe using the internal multi coupler.

The Lectrosonics DBu transmitter is a 4th generation design with specially developed, high-efficiency digital circuitry for extended operating time on two AA batteries. The transmitter can tune in coarse or fine steps across the UHF television band from 470 to 608 MHz (470-614 MHz for export versions), with a selectable output power of 25 or 50 mW. The pure digital architecture enables AES 256-CTR encryption for high-level security applications.

The top panel contains the antenna jack, audio input level LEDs, the programmable function switch and the audio input jack. The LEDs provide red/green indications of the audio level from -20 dB to the onset of limiting to enable accurate input gain adjustment. The programmable switch can be configured as a mute switch, a power on/off switch, talkback, or be bypassed.

The Lectrosonics DHu Digital Encrypted handheld transmitter represents a versatile solution for a variety of wireless microphone applications including live performance, broadcast, AV rental and houses of worship. The design incorporates advanced features to provide high-quality speech and vocal reinforcement.

Interchangeable Capsules
Lectrosonics offers the HHC cardioid condenser capsule (included). Thread-on capsules from other manufacturers using a 1.25" opening and 28 thread pitch can also be used, including those from manufacturers such as EV, Shure, Heil Sound, Earthworksr, Telefunken and others.

Requires two lav or headset microphones and handheld transmitter microphone capsules (not included)

  • Features:

    • Four-channel, half-rack design
    • Continuously tunable tracking filters covering 470.100 - 614.375 MHz
    • Compatible with D2, DSW, Duet and Digital Hybrid Wireless® transmitters
    • Built-in wideband antenna multicoupler with loop-thru for additional receivers
    • Antenna bias power enabled from the front panel (fused and over-temperature protected)
    • IR bi-directional port for transmitter setup
    • Analog and Dante® audio outputs with TalkBack (in applicable RX modes)
    • Ethernet and USB interface
     
  • Specifications:

      DSQD 4-Channel Digital Receiver
    • Operating Spectrum: 470.100MHz - 614.375MHz
    • Frequency Adjustment Range: 25kHz steps
    • Sampling Size and Rate: 24-bit, 48kHz
    • Digital Modulation: 8PSK with Forward Error Correction Data Encoding: Proprietary ADPCM
    • Encryption: AES 256-CTR

      System Latency:
    • Digital Output:
      - D2 Mode: 0.75ms plus Dante
      - Duet Mode: 1.4ms plus Dante
      - Hybrid Modes: 2.0ms plus Dante
    • Analog Output:
      - D2 Mode: 1.25ms
      - Duet Mode: 1.9ms
      - Hybrid Modes: 2.5ms

      Audio Performance:
    • Frequency Response: 20Hz - 20kHz, ±1dB THD+N: 0.05%
    • Dynamic Range: 108dB A-wtd, NR=NORMAL
    • Adjacent Channel Isolation: > 85dB
    • Diversity Technique: Noiseless antenna switching
    • Sensitivity: -98dBm for 10-5 BER
    • Antenna Inputs/Outputs: Dual BNC female, 50Ω impedance
    • Audio Outputs: XLR: Balanced, -35dBu - +8dBu
    • Headphone: 1/4" phone jack, Dante: RJ45
    • External DC Power: 7V - 18V DC; 2.5A

      DHu Digital Wideband Handheld Mic
    • Frequency Range: DHu 470.100MHz - 607.950MHz
    • Frequency Selection Steps: Selectable; 100kHz or 25kHz
    • RF Power Output: Selectable; 25mW or 50mW
    • Frequency Stability: ±0.002%
    • Digital Modulation: 8PSK
    • Spurious Radiation: DHu Compliant ETSI EN 300 422-1 v1.4.2
    • Operating Temperature Range: -4°F - 122°F
    • Input Compressor: Dual envelope compressor, >30dB range
    • Gain Control Range: 45dB; semi-log menu-driven control; 1dB steps
    • Modulation Indicators: Dual bicolor LEDs indicate modulation of -20, -10, 0 and +10dB referenced to full modulation, LCD bar-graph indicator
    • Frequency Response: 40Hz - 20kHz
    • Low Frequency Roll-Off: -3dB @35, 50 and 70Hz; selectable; 36dB/octave

      DBU Digital Encrypted Wireless Beltpack TX
    • Operating Frequencies: DBu 470.100MHz - 607.950MHz
    • Frequency Selection Steps: 25kHz
    • Audio Frequency Response: 20Hz - 20kHz ±3dB
    • RF Power Output: Selectable; 25mW or 50mW
    • Frequency Stability: ±0.002%
    • Digital Modulation: 8PSK
    • Equivalent Input Noise: -128dBV
    • Input level: Nominal 2mV to 300mV, before limiting
    • Input impedance: Mic: 300Ω
    • Line: 2kΩ
    • Input Limiter: Dual envelope type; 30dB range
    • Gain Control Range: 44dB in 1dB steps; digital control
    • Modulation Indicators: Dual bicolor LEDs indicate modulation of -20, -10, 0 and +10dB referenced to full modulation
    • Controls: Top panel toggle switch; programmable as power, mute or none (off) function
    • Audio Input Jack: Switchcraft 5-pin locking (TA5F)
    • Antenna: Galvanized steel, flexible wire
    • Battery: 2x AA Duracell Ultra recommended
    • Battery Life: 5 hours; Duracell Ultra alkaline
    • Weight: 6.24oz (177g), including 2x AA batteries and wire belt clip
    • Dimensions: 3.2" x 2.5" x .74"
    • Emission Designator: 200KG1E
     
  • Item Includes:

    • 1x DSQD 4-Channel Digital Receiver
    • 2x DBU Digital Encrypted Wireless Beltpacks
    • 2x DHu Digital Wideband Handheld Mics
     

LEC-4CHHRHSYSKIT - Required Accessories

    California Residents:
    WARNING:
    Cancer and Reproductive Harm - www.P65Warnings.ca.gov