Shure SLXD14D-G58 Wireless Dual Bodypack System

Shure SLXD14D-G58 Wireless Dual Bodypack System

Introducing the SLXD14D Dual Wireless System

The SLXD14D offers unparalleled digital audio quality and RF stability, making it the perfect choice for everything from day-long presentations to evening shows. With two SLXD1 transmitters and an SLXD4D dual-channel receiver, this system can support up to 32 compatible units per 44 MHz band, ensuring easy setup and use. Additionally, the package includes antenna and rackmount accessories, as well as 4 AA batteries. Optional rechargeability accessories are also available for even greater wireless convenience.

Key Features

• Provides crystal-clear, 24-bit digital audio for unrivaled audio quality.
• Supports extended 20 Hz to 20 kHz frequency range, granting microphone efficiency.
• Features 118 dB dynamic range, ensuring robust signal strength.
• Equipped with digital predictive switching diversity for reliable performance.
• Includes 44 MHz tuning bandwidth and 32 available channels per frequency band, allowing customization and flexibility.
• Capability to handle up to 10 compatible systems per 6MHz TV band; 12 systems per 8 MHz band.
• Incorporates easy pairing of transmitters and receivers via IR scan and sync functionality.
• Enabled with automatic channel scan for simplified operation.
• Allows link of multiple receivers for group scan and firmware updates via an Ethernet port.
• Offers compatibility with Shure Wireless Workbench® control software.
• Provides remote monitoring and control via ShurePlus™ Channels app.
• Third-party setup and control via Ethernet for versatility.
• Sports an elegant, easy-to-use interface and high-contrast LCD menu.
• Contains guided setup mode in each SLX-D receiver for easy installation.
• Employ 2 AA batteries or Shure SB903 rechargeable battery for extended transmitter use.

Technical Specifications

Working Range
100 m ( 328 ft)
Note: Actual range depends on RF signal absorption, reflection and interference.Note: Actual range depends on RF signal absorption, reflection and interference.
RF Tuning Step Size
25 kHz, varies by region
JB band: 125 kHz
Image Rejection
>70 dB, typical
RF Sensitivity
-97 dBm at 10-5 BER
Latency
3.2 ms
High-Pass / Low Cut Filter
150 Hz @ -12 db/oct
Note: Factory default is for the HPF to be off
Audio Frequency Response
20 Hz– 20 kHz (+1, -2 dB)
Audio Dynamic Range
118 dB at 1% THD, A-weighted, typical
Total Harmonic Distortion
<0.02%
System Audio Polarity
Positive pressure on microphone diaphragm produces positive voltage on pin 2 (with respect to pin 3 of XLR output) and the tip of the 6.35 mm (with respect to the ring of the 6.35 mm output) output.
Mic Offset Range
0 to 21 dB (in 3 dB steps)
Operating Temperature Range
-18°C (0°F) to 50°C (122°F)
Note: Battery characteristics may limit this range.
Storage Temperature Range
-29°C (-20°F) to 74°C (165°F)
Note: Battery characteristics may limit this range.

SLXD1 Bodypack Transmitter
Battery Type
Rechargeable Li-Ion or 1.5 V AA batteries
Dimensions
98 x 68 x 25.5 mm (3.86 x 2.68 x 1 in.), H x W x D
Weight
89 g
Housing
PC/ABS
Connector
4-Pin male mini connector (TA4M)
Impedance
1 MΩ
Maximum Input Level
8.2 dBV (2.57 Vrms, 7.27 Vpp)
Preamplifier Equivalent Input Noise (EIN)
-118 dBV
Antenna Type
1/4 wave
Occupied Bandwidth
<200 kHz
Modulation Type
Shure proprietary digital
Power
1 mW or 10 mW

SLXD4 / SLXD4D Rack Receiver
Dimensions
SLXD4: 42 x 197 x 152 mm (1.65 x 7.76 x 5.98 in.), H x W x D
SLXD4D: 42 x 393 x 152 mm (1.65 x 15.47 x 5.98 in.), H x W x D
Weight
SLXD4: 816 g, without antennas
SLXD4D: 1451 g, without antennas
Housing
Galvanized Steel
Power Requirements
15 V DC @ 600 mA, supplied by external power supply (tip positive)
Spurious Rejection
>75 dB, typical
Connector Type
BNC
Impedance
50 Ω
Phantom Power Protection
1/4" (6.35 mm): Yes
XLR: Yes
Gain Adjustment Range
-18 to +42 dB in 1 dB steps
Configuration
1/4" (6.35 mm): Balanced (Tip = audio +, Ring = audio -, Sleeve = ground )
XLR: Balanced (1=ground, 2=audio +, 3=audio -)
Impedance
1/4" (6.35 mm): 1.3 kΩ (670 Ω Unbalanced)
XLR (line): 400 Ω (200 Ω Unbalanced)
XLR (mic): 150 Ω
Full Scale Output
1/4" (6.35 mm): +15 dBV differentially (+9 dBV single)
XLR: LINE setting= +15 dBV, MIC setting= -15 dBV
Mic/Line Switch
30 dB pad
Network Interface
Single Port Ethernet 10/100 Mbps
Network Addressing Capability
DHCP or Manual IP address
Maximum Cable Length
100 m (328 ft)