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| SLX4 Wireless
Receiver |
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Product Code: SLX4
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The SLX4 receiver brings
unprecedented ease of use to wireless with Automatic Frequency
Selection and Automatic Transmitter Setup. With included rack
hardware and detachable antennas, it is ready for immediate
installation right out of the box. Model SLX4L available with logic
output for use with software echo cancellation and remote battery
life monitoring. Logic-enabled transmitters include MX690 and
MX890.
SLX4: Wireless Receiver
SLX4L: Wireless Receiver with Logic Output |
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| Features |
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
- Optional logic functionality for
software echo cancellation and remote battery life monitoring
(SLX4L only)
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| Specifications |
- 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.
- Logic Connections (SLX4L
only)
Pin 1: Logic output, Transmitter Mute Status. Mute=low (0 V). Sinks
up to 100 mA.
Absolute maximum -0.7 to 5.5V DC
Pin 2: Logic ground
Pin 3: Logic output, Battery Status. Good=low (0 V). Sinks up to
100 mA.
Absolute maximum -0.7 to 5.5V DC
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