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Continue ShoppingShure SLX-D Wireless Combo System with SM58 Handheld and WL185 Lapel Microphones
SLX-D® Digital Wireless delivers transparent, 24-bit digital audio and rock solid RF performance with easy setup and rechargeability options in a suite of versatile wireless system configurations. Featuring industry-leading digital wireless technology and design, the SLXD4 easily syncs wireless transmitters. A variety of interchangeable microphone choices guarantees the right solution for a wide range of applications, from day-long presentations to nighttime performances.
The WL185 is a lavalier electret condenser mic designed for use with a Shure wireless body-pack transmitter. The WL185 has a 1.2 meter (4 ft.) cable terminated with a miniature 4-pin mini connector. Included tie clip can be rotated in 90 degree intervals for placement flexibility.
Receiver
RF Carrier Frequency Range | 470–937.5 MHz |
Working Range | 100 m (328 ft) |
RF Tuning Step Size | JB Band: 125 kHz; All Other Bands: 25 kHz |
Image Rejection | >70 dB |
RF Sensitivity | -97 dBm at 10-5 BER |
Latency | 3.2 ms |
Audio | |
RF | |
Audio Frequency Response | 20 Hz–20 kHz (+1, -2 dB) |
Audio Dynamic Range A-weighted, typical | 120 dB |
Total Harmonic Distortion | <0.02% |
System Audio Polarity | XLR: Positive pressure on microphone diaphragm produces positive voltage on pin 2 with respect to pin 3 of XLR output. TRS: Positive pressure on microphone diaphragm produces positive voltage on the tip of the 6.35 mm (1/4-inch) with respect to the ring of the 6.35 mm output. |
Mic Offset Range | 0 to 21 dB (in 3 dB steps) |
RF Input | |
Spurious Rejection | >75 dB |
Connector Type | BNC |
Impedance | 50 O |
Audio Output | |
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 kO (670 O Unbalanced) XLR (line): 400 O (200 O Unbalanced) XLR (mic): 150 O |
Full Scale Output | 1/4" (6.35 mm): +15 dBV differentially (+9 dBV single) XLR (LINE setting): +15 dBV XLR (MIC setting): –15 dBV |
Mic/Line Switch | 30 dB pad |
Phantom Power Protection | 1/4" (6.35 mm): Yes XLR: Yes |
Networking | |
Network Interface | Single Port Ethernet 10/100 Mbps |
Network Addressing Capability | DHCP or Manual IP address |
Maximum Cable Length | 100 m (328 ft) |
Transmitter
Battery Type | Rechargeable Li-Ion or 1.5 V AA batteries |
Dimensions | (Dia. × L) 1.46 × 6.93 in (37.1 × 176 mm) |
Weight | 5.2 oz. (147 g) |
Housing | Aluminum |
AUDIO INPUT | |
Configuration | Unbalanced |
Maximum Input Level | 8.2 dBV (2.57 Vrms, 7.27 Vpp) Note: Dependent on Microphone Type |
RF OUTPUT | |
Antenna Type | Integrated Single-Band Helical |
Occupied Bandwidth | <200 kHz |
Modulation Type | Shure Propietary Digital |
Power | 1 mW/10 mW Varies by region. See Frequency Range and Output Power Table. |
WL185
Type | Condenser (electret bias) |
Frequency Response | 50 to 17,000 Hz |
Output Impedance | 1800 ohms |
Sensitivity (1 Pa = 94 dB SPL) | -45.5 dBV/Pa |
Maximum Sound Pressure Level | 130.5 dB SPL |
Dynamic Range | 102.5 dB |
Polarity | Positive pressure on diaphragm produces positive voltage on pins 3 and 4 relative to pin 1. |
Power Requirements | Regulated nominal +5 Vdc (1.5 Vdc to 10 Vdc) provided at microphone connector pin 2 relative to pin 1 of a Shure wireless microphone transmitter. |
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