SLX Wireless Systems feature the patented Audio Reference Companding for crystal-clear sound beyond the limits of conventional wireless technology.

• Automatic Frequency Selection
• Automatic Transmitter Setup
• 960 Selectable frequencies across 24 MHz bandwidth
• Detachable 1/4 wave antennas
• Microprocessor-controlled diversity
• RF presence LED
• 5-segment audio meter
• Multi-function, backlit LCD
• Low battery indicator
• Frequency and power lockout
• Rugged metal chassis
• Volume control on rear of unit
• 1/2 rack design
• Furnished rack hardware
• Non-slip bumpers for use out of rack
• XLR and 1/4" outputs

Dimensions  

42 mm H x 197 mm W x 134 mm D (1.65 x 7.76 x 5.28 in.)

Weight 

816 g (1 lb. 13 oz.)

Housing 

Galvanized steel

Audio Output Level (ref. +/– 38 kHz deviation with 1 kHz tone)  

XLR connector (into 600 Ω load): –13 dBV

1/4 inch connector (into 3000 Ω load): –2 dBV

Output Impedance  

XLR connector: 200 Ω

1/4 inch connector: 1kΩ

XLR output  

Impedance balanced

Pin 1: Ground

Pin 2: (+)

Pin 3: (-)

Sensitivity  

–105 dBm for 12 dB SINAD, typical

Image Rejection  

>70 dB, typical

Power Requirements  

12–18 Vdc at 150 mA, supplied by external power supply

Operating Range Under Typical Conditions

100m (300 ft.) 

Note: Actual range depends on RF signal absorption, reflection, and interference

Audio Frequency Response (+/– 2 dB)  

Minimum: 45 Hz

Maximum: 15 kHz

Note: Overall system frequency depends on microphone element.

Total Harmonic Distortion (ref. +/– 38 kHz deviation, 1 kHz tone)  

0.5%, typical

Dynamic Range  

>100 dB A-weighted

Operating Temperature Range

–18°C (0°F) to +50°C (+122°F)

Note: battery characteristics may limit this range

Transmitter Audio Polarity  

Positive pressure on microphone diaphragm (or positive voltage applied

to tip of WA302 phone plug) produces positive voltage on pin 2 (with

respect to pin 3 of low impedance output) and the tip of the high

impedance 1/4-inch output.

Beta 58A® Vocal Microphone

The Beta 58A microphone accentuates the warmth and clarity of lead and backup vocals. Its supercardioid design provides maximum isolation from other onstage sounds.

SLX2 Handheld Transmitter

• Frequency response: 50 to 15,000 Hz
• Automatic Transmitter Setup
• Backlit LCD with timeout feature
• 470 - 782 MHz operating range