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Wi Digital AudioStream Pro EL Pocket Portable Stereo Digital Wireless Stereo Lavalier with 2-Way Wireless USB Audio Interface

B&H # WIASPEL Mfr # WI-ASPEL
Usually ships in 3-7 business days

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This item is usually Drop Shipped from the MFR/Distributor within 3-7 business days (subject to availability). Your order will be charged at the time of placing the order with the MFR

International Orders*
For international orders, credit cards will be charged at time you place your order.

Free Standard Shipping
Not eligible for free Expedited Shipping
You Pay: $399.00
Product Highlights
  • Audio Monitoring System

The black AudioStream Pro EL Pocket Portable Stereo Digital Wireless Stereo Lavalier with 2-Way Wireless USB Audio Interfacefrom Wi Digital includes AudioStream Pro Transmitter, AudioStream Pro Receiver, Sure-Fit Earset Microphone, and a Sure-Fit Lavalier Microphone. The audio monitoring system combines all the features required for miniature Lavalier/Earset miking, in-ear monitoring, audio line level feeds and 2-Way USB 2.0 wireless audio applications in a small, rugged, lightweight design. 

The high-quality visually unobtrusive design system quickly interchanges from an Ear-worn microphone to Lavalier microphone to audio monitoring or podcasting system with a simple press of a button and swap of accessories. The entire system can fit into the palm of your hand. Equipped with both uni- and omni-directional microphones, this powerful solution lets you capture superb vocals and amazing ambient sounds easily and accurately. The Wi Earset can easily be adjusted to capture the closest near the mouth vocals clearly and consistently while keeping the boom securely in place even when the head moves. The ultra-thin lavalier easily accommodates alternative mounting applications such as ties, shirts and more. 

The Wi AudioStream Pro EL brings the convenience of hands-free digital wireless miking to Video Cameras, DSLR, Smartphones, iPad, Windows Surface, Tablet PC and handheld recorders. This Plug-and-Play system enables users to wirelessly connect professional grade microphone to Smartphones, iPad, Windows Surface & Tablet PC, Mac or PC computers and monitor audio for simultaneous two-way digital wireless studio audio quality connectivity using the built-in 2-Way USB interface or the included MIC/Audio adapter. Ideal for podcasting, VoIP, audio listening and monitoring applications, the system puts all of your computer’s essential audio controls, including volume, mute, track control in the palm of your hand with support for most common calling applications including Skype, Yahoo!, Live, and AIM with no additional drivers needed. 

The wireless system provides up to 100' (30.4m) of secure, uncompressed 16-bit, 48 kHz CD quality wireless audio connectivity with wide 15 Hz to 20 kHz frequency response, and operates without radio frequency (RF) interference, signal loss, or crackle inherent in UHF/VHF systems. The Wi AudioStream Pro EL internal rechargeable batteries provide up to 6 hours of battery operations. The USB bus power capability can be used to charge and operate the system.

Wireless System

Wireless system with AudioStream Pro Transmitter, AudioStream Pro Receiver, Sure-Fit Earset Microphone, and a Sure-Fit Lavalier Microphone
Users can wirelessly connect professional grade microphone to Smartphones, iPad, Windows Surface & Tablet PC, Mac or PC computers and monitor audio using the built-in 2-way USB interface or the included MIC/Audio adapter
Wireless system provides up to 100' (30.4m) of secure, uncompressed 16-bit, 48 kHz CD quality wireless audio connectivity
Unobtrusive design system quickly interchanges from an Ear-worn microphone to Lavalier microphone to audio monitoring or podcasting system with a simple press of a button and swap of accessories
Wide 15 Hz to 20 kHz frequency response
Internal rechargeable batteries offer up to 6 hours of operation time
USB bus power capability can be used to charge and operate the system
Wireless system operates without radio frequency (RF) interference, signal loss, or crackle inherent in UHF/VHF system
Ideal for podcasting, VoIP, audio listening and monitoring applications
Puts all of your computer's essential audio controls, including volume, mute, track control in the palm of your hand with support for most common calling applications including Skype, Yahoo!, Live, and AIM with no additional drivers needed
Compact, rugged & lightweight design

Wi Sure-Fit Earset

Wi Earset can easily be adjusted to capture the closest near the mouth vocals clearly and consistently while keeping the boom securely in place even when the head moves

Wi Sure-Fit Lavalier Microphone

Ultra-thin lavalier microphone easily accommodates alternative mounting applications such as ties, shirts and more
Wireless System Specs
Transmission Format 2.4 GHz Digital Wireless
Bit Rate 16-bit, 48 kHz stereo quality (uncompressed audio)
Frequency Response 15 Hz to 20 kHz
Frequency Selection Auto
Latency 2~4ms
Connectors 1/8" (33.5 mm) TRS Stereo
Mini XLR Balanced (Left Channel)
Mini XLR Balanced (Right Channel)
Input Impedance 1 MΩ
Maximum Input Level 2.8V RMS
Output Impedance < 10 Ω
Maximum Output Level 2 mV RMS
Signal to Noise Ratio >96 dB
Distortion 0.12% THD
Antenna 2 internal antennas
Wireless Range > 250' (76 m) 1
Please Note:

May be dependent on line sight, range my vary due to local conditions

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Multicast Audio: One transmitter to 50 receivers simultaneously
USB Interface 2-way USB 2.0
Audio Controls Remote: Volume Up/Down, Play, Pause, Mute, Next/Prev Track, Mic On/Off
Battery Run Time 4 to 6 hours (10 to 13 hours with optional AA battery power booster)
Power Input 5 VDC, 500 mA (USB Bus Power)
OS Support Mac OS X, iOS, Windows XP / Windows Vista / Windows 7 / Windows 8
Mounting Metal belt clip
Dimensions 1.20 x 0.60 x 3.34" (30.40 x 15.20 x 84.80 mm)
Weight 0.068 lb (0.030 kg)
Earset / Lavalier Microphone Specs
Mount Type Sure-Fit Silicon Ear Mount
Boom Sure-Fit flexible, adjustable length boom
Lock Push Button Boom Lock and Release
Ear Placement Simple-Twist Left & Right Ear
Cable Earset: 1.4 mm Detachable Cable
Microphone Capsule 3.5 mm
Element Back Electret Condenser
Polar Pattern Uni-directional
Frequency Response 20 Hz to 20 kHz
Operating Voltage 0.8 V to 5 VDC
Sensitivity -35 dB +/-3 dB/Pascal
Maximum SPL 130 dB SPL max
Output Impedance 2 kΩ ± 30%
Weight 0.2 oz (5.6 g)
Microphone
Cable 1.4 mm cable
Microphone Capsule 3.5 mm
Element Back Electret Condenser
Polar Pattern Omni-directional
Frequency Response 20 Hz to 20 kHz
Operating Voltage 0.8 to 5 VDC
Sensitivity -45 dB +/-3 dB/ Pascal
Maximum SPL 140 dB SPL max
Output Impedance 1.5 kΩ ± 30%
Weight Lavalier: 0.1 oz (2.8 g)
Wi Digital AudioStream Pro EL Pocket Portable Stereo Digital Wireless Stereo Lavalier with 2-Way Wireless USB Audio Interface
  • Audio Stream Pro Transmitter
  • AudioStream Pro Receiver
  • Wi Sure-Sound Stereo Lavalier Microphone with Unidirectional 20 Hz to 20 kHz Microphone
  • 1/8" to 1/4" TRS Y-Split Stereo Cable
  • 1/8" to 1/8" TRS Stereo Cable & 1/4" Adapter
  • 1/8" to XLR Mono Cable
  • 1/8" to XLR Y-Split Stereo Cable
  • Earset/Lavalier Cable Clip
  • 1/8" MIC Input Port & Stereo Output Port to 1/8" TRS Adapter For iPad, Windows Surface, TabletPC & Smartphones
  • 1/4"-20 Hotshoe Tripod Camera Adapter
  • 2 x Microphone Windscreen
  • USB Data Cable
  • Y-Split USB Power Cable
  • Hard Shell Carrying Case
  • Limited 1-Year Warranty
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