ALTO STEALTH WIRELESS EXPANDER KIT

• Single-channel receivers (x2) with one XLR output (per unit)
• Adds additional active loudspeakers to your Stealth Wireless System
• he easy-to-use Stealth Wireless system from Alto Professional replaces hundreds of feet of audio cable with a reliable wireless connection. Grow your Stealth Wireless system with the handy Expander Pack, containing two additional single channel receivers.

  Build Your Custom Stealth Wireless System
  The Stealth Wireless system quickly creates a robust, invisible connection from the output of your mixer to the inputs of your active loudspeakers. Using the Expander Pack, you can additional active loudspeakers to your array to create a larger system, or to provide multi-room coverage. Thereʼs no need to snake, secure, or hide any cabling during set up. After the show, simply disconnect the system and be on your way—no more tedious cable coiling at the end of the night.

  Includes:

  Stealth Wireless Receivers (x2)
  Power supplies (x2)
  XLR cables (x2)
  M10 screws (x2)
  Machine screws (x2)
  Hook and loop strips (x2)
  User Guide
  Safety & Warranty Manual

  TECH INFORMATION

  RECEIVER Type: Single Channel Receiver
  Preset Channels: 16 Channels
  RF Frequency:610 - 640 MHz
  S/N Ratio: ＞100 dB/A
  RF Sensitivity: -100 dBm
  Image Rejection: ＞70 dB
  T.H.D.: ＜ 0.5％ ﹫1kHz
  LED Indicator: Power On, RF/AF LED Indicator
  AF output Impedance: 660Ω balanced
  Squelch: 3-step & Pilot Tone
  Operation Voltage: 12 VDC，300 mA
  Dimensions: 4.58 x 2.74 x 1.24 inches (with antennae)
  Weight (each): 4.15 ounces (117.7 grams)

  Dimensions (WxLxH): 12.2in x 11.2in x 2.6in
  Weight: 2.5 lb

 Model Description:
In-Line Power Supply (220 Vac) for LX3, LX4, ULXS4, ULXP4, and UC4 Wireless Receivers and P4M Personal Monitor Mixer, P4T Transmitter

Model Details:
The Model PS40E is a In-Line Power Supply (220 Vac) for LX3, LX4, ULXS4, ULXP4, and UC4 Wireless Recievers and P4M Personal Monitor Mixer, P4T Transmitter.

Specifications:

• Power : 220 VAC

Technical Data
    RF frequency range        470 ..... 870 MHz
    Transmission loss        0 dB
    Nominal impedance        50 Ohm
    RF input        BNC
    Remarks        Booster Feed: 12 V, 70 mA
    Mains voltage        100 - 240 V
    Mains frequency        50 - 60 Hz
    Dimensions        19 ʼʼ, 1U
    Weight        approx. 3 kg

Omni-directional antenna with integrated AB 3700 booster

Shure UA-870WB Directional UHF Antenna

A Directional Antenna for Shure U4 and ULX Receivers!

The Shure UA870 is an active UHF wireless directional antenna featuring a log periodic dipole array.
When compared to an omnidirectional 1/2-wave antenna, the cardioid pattern provided by the UA870
offers enhanced reception of the desired coverage area and greater rejection of RF signals outside the coverage area.

To compensate for coaxial cable signal loss, the UA870 has an on-board amplifier that offers user
selectable 3 or 10dB gain. The gain setting is indicated by two LEDs. Remote 12 Vdc power for the
antenna amplifier is provided by a Shure U4 receiver or a Shure UA840 antenna distribution system
through the connecting coaxial cable.

The UA870 can be mounted on a microphone stand, suspended from the ceiling, or mounted to a
wall using the integrated swivel adapter bracket. The UA870 is weather resistant for use outdoors.
For best diversity performance, use two UA870 antennas.

The UA870WB is a UHF wideband (470-900MHz) active directional antenna for U4S, U4D, ULXP
and ULXS receivers or UA844 and UA845 antenna distribution systems.

The IR-300M is a hands-free infrared wireless microphone. It eliminates problems with interference or eavesdropping, allowing simultaneous use in adjacent conference rooms or school classrooms. Since infrared wireless microphone system uses a frequency band that does not interfere with that of the TS-800 and TS-900 series infrared conference system, both systems can be simultaneously installed in the same location.