Shure SLXD4QDAN+ QUAD Wireless Rack Receiver Dante 1U K55 606-694 MHz

Description

The Shure SLXD4QDAN+ Quad Wireless Rack Receiver delivers professional digital wireless performance with integrated Dante audio networking, making it ideal for live entertainment, theatres, conference facilities and installed sound systems. Featuring four wireless channels in a compact 1U rackmount design, this receiver combines transparent 24-bit digital audio with an impressive 118 dB dynamic range for clear, reliable sound reproduction.

Designed for demanding professional environments, the SLXD4QDAN+ offers Dante digital audio transmission over Ethernet, simplifying integration with compatible digital mixing consoles and networked audio systems. Its wide tuning capabilities, digital predictive switching diversity and automatic frequency scanning provide dependable RF performance. Audio summing allows four channels to be routed through four, three, two or one mixer outputs, while RF cascading enables expansion to an eight-channel system using two compatible receivers.

The SLXD4QDAN+ features four balanced XLR outputs, four 6.35 mm audio outputs and Ethernet connectivity for flexible system integration. Infrared transmitter synchronisation simplifies setup, while switchable antenna bias voltage supports compatible RF accessories. With rugged galvanised steel construction and a space-saving rackmount design, this receiver is built for professional touring and permanent installations.

Features

• Quad-channel digital wireless receiver with integrated Dante audio networking

• K55 frequency band (606–694 MHz)

• Four wireless channels in a compact 1U rackmount design

• Dante digital audio transmission over Ethernet

• Transparent 24-bit digital audio with 118 dB dynamic range

• Wide RF tuning capability for flexible frequency coordination

• Up to 32 available channels per frequency band, region dependent

• Audio summing functionality for 4, 3, 2 or 1 mixer outputs

• RF cascading for expansion to an eight-channel wireless system

• Digital predictive switching diversity for reliable reception

• Automatic frequency scanning and infrared transmitter synchronisation

• Four balanced XLR and four 6.35 mm audio outputs

• Ethernet connectivity for network integration

• Switchable antenna bias voltage

• Adjustable audio output gain

• Rugged galvanised steel housing

• Suitable for professional live sound and fixed installations

Specifications

Manufacturer : Shure

Model : SLXD4QDAN+

Product Type : Quad-Channel Digital Wireless Receiver with Dante

Frequency Band : K55 (606–694 MHz)

Receiver Channels : 4

Rack Format : 1U

Audio Networking : Dante Digital Audio over Ethernet

Digital Audio Resolution : 24-bit

Audio Frequency Response : 20 Hz – 20 kHz (+1, −2 dB)

Audio Dynamic Range : 118 dB

Audio Latency : 3.2 ms

Total Harmonic Distortion : Less than 0.02%

RF Working Range : Up to 100 m

RF Sensitivity : −97 dBm at 10⁻⁵ BER

Image Rejection : Greater than 85 dB Typical

Spurious Rejection : Greater than 75 dB Typical

RF Tuning Step Size : 25 kHz (Region Dependent)

Available Channels : Up to 32 per Frequency Band (Region Dependent)

Diversity Technology : Digital Predictive Switching Diversity

Audio Summing : 4, 3, 2 or 1 Output Configuration

RF Cascade : Supports Connection of One Additional Compatible Receiver

RF Input Connectors : BNC

RF Input Impedance : 50 Ohms

Antenna Bias Voltage : 15 V DC, 150 mA Maximum Per Antenna

Audio Outputs : 4 x Balanced XLR, 4 x 6.35 mm

Audio Gain Adjustment : −18 to +42 dB in 1 dB Steps

XLR Output Impedance (Line) : 500 Ohms

XLR Output Impedance (Mic) : 150 Ohms

6.35 mm Output Impedance : 1.1 kOhms Balanced

Maximum XLR Output Level (Line) : +18 dBV

Maximum XLR Output Level (Mic) : −12 dBV

Maximum 6.35 mm Output Level : +18 dBV Balanced / +12 dBV Unbalanced

Mic/Line Switch : 30 dB Pad

Phantom Power Protection : Yes

Network Addressing : DHCP or Manual IP Address

Maximum Network Cable Length : 100 m

Operating Temperature : −18°C to +50°C

Storage Temperature : −29°C to +74°C

Dimensions : 42 x 393 x 152 mm (H x W x D)

Weight : 1.75 kg (Without Antennas)

Housing : Galvanised Steel

Power Requirements : 15 V DC, 1.03 A