SHURE QLXD14/85 Premium Digital Wireless Networking Lavalier System
SHUREQLXD14/85 SHURE
Digital Wireless Networking Lavalier System
Featuring the WL185 lavalier microphone, QLXD14/85 combines professional features with simplified setup and operation. Shure QLX-D Digital Wireless delivers defined, streamlined performance with transparent 24-bit digital audio. Combining professional features with simplified setup and operation, QLX-D offers outstanding wireless functionality for demanding live sound events and installations. Includes a QLXD4 digital wireless receiver, QLXD1 wireless bodypack transmitter, and WL185 lavalier condenser microphone, a premium, omnidirectional condenser lav mic for speech applications.
Includes:
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WL185 Lavalier Microphone
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QLXD1 Bodypack Transmitter
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QLXD4 Receiver
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Two (2) AA Batteries
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Two (2) Half-Wave Antennas
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Two (2) BNC Cables
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Two (2) BNC Bulkhead Adapters
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Zipper Bag
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Rackmount Kit
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User Guide
Features:
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Includes QLXD4 digital wireless receiver, QLXD1 wireless bodypack transmitter, & WL185 lavalier mic
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Transparent 24-bit digital audio captures every performance detail
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Over 120dB of dynamic range eliminates transmitter gain adjustment
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Wide 64 MHz tuning bandwidth (region dependent)
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Up to 17 compatible systems per 6 MHz TV channel
Specifications:
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RF Carrier Range: 470–937.5MHz, varies by region
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Working Range: 100 m (328 ft)
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Note: Actual range depends on RF signal absorption, reflection and interference.
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RF Tuning Step Size: 25 kHz, varies by region
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Image Rejection: > 70 dB, typical
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RF Sensitivity: -97 dBm at 10-5 BER
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Latency: < 2.9 ms
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Audio Frequency Response QLXD1: 20 Hz – 20 kHz (+/-1 dB, Note: Dependent on microphone type)
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Audio Dynamic Range (System Gain @ +10): > 120 dB, A-weighted, typical
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Total Harmonic Distortion (-12 dBFS input, System Gain @ +10): < 0.1%
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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 (1/4-inch) output.
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Operating Temperature Range: -18°C (0°F) to 50°C (122°F)
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Note: Battery characteristics may limit this range.
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Storage Temperature Range: -29°C (-20°F) to 74°C (165°F)
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Note: Battery characteristics may limit this range.
QLXD1 Bodypack Transmitter:
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Mic Offset Range: 0 to 21 dB (in 3 dB steps)
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Battery Type: Shure SB900 Rechargeable Li-Ion or AA batteries 1.5 V
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Battery Runtime @ 10 mW: Shure SB900: up to 10 hours; Alkaline: up to 9 hours
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Dimensions (HxWxD): 3.38" × 2.57" × 0.92" (86 mm × 65 mm × 23 mm)
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Weight: 4.9 oz. (138 g, without batteries)
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Housing: Cast aluminum
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Audio Input Connector: 4-pin male mini connector (TA4M)
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Audio Input Configuration: Unbalanced
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Audio Input Impedance: 1 Megohm
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Audio Input Maximum Input Level (1 kHz at 1% THD): 8.5 dBV (7.5 Vpp)
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Audio Input Preamplifier Equivalent Input Noise (EIN)(System Gain Setting = +20): -120 dBV, A-weighted, typical
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RF Output Connector: SMA
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RF Output Antenna Type: 1/4 wave
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RF Output Impedance: 50 Ohms
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RF Output Occupied Bandwidth: < 200 kHz
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RF Output Modulation Type: Shure proprietary digital
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RF Output Power: 1 mW or 10 mW
QLXD4 Receiver:
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Dimensions (H×W×D): 1.63" × 7.75" × 5.94" (41mm × 197mm × 151mm)
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Weight: 1.71 lbs (777 g, without antennas)
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Housing: Steel
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Power requirements: 12 V DC @ 0.4 A, supplied by external power supply (tip positive)
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Spurious Rejection: >80 dB, typical
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Connector Type: BNC
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Impedance: 50 Ohms
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Gain Adjustment Range: -18 to +42 dB in 1 dB steps
Configuration
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1/4" (6.35 mm): Impedance balanced (Tip=audio, Ring=no audio, Sleeve=ground)
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XLR: Balanced (1=ground, 2=audio +, 3=audio-)
Impedance
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1/4" (6.35 mm): 100 Ohms (50 Ohms Unbalanced)
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XLR: 100 Ohms
Full Scale Output
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1/4" (6.35 mm): +12 dBV
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XLR: LINE setting = +18 dBV, MIC setting = -12 dBV
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Mic/Line Switch: 30 dB pad
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Phantom Power Protection on both 1/4" (6.35 mm) and XLR
Networking
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Network Interface: Single Port Ethernet 10/100 Mbps
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Network Addressing Capability: DHCP or Manual IP address
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Maximum Ethernet Cable Length: 328 ft (100 m)
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WL185 Lavalier Microphone
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Type: Cardioid Condenser (electret bias)
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Frequency Response: 50 Hz - 17 kHz
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Impedance: 1,800 Ohms
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Output Level: -45.5 dBV/Pa
SALE: $1076.00
FREE S&H in continental US (e-mail for international / offshore USA rates)