Chiayo Challenger Portable PA – Single Channel Wireless – SD/USB (Wireless Mic)

Chiayo Challenger Portable PA – Single Channel Wireless – SD/USB (Wireless Mic)

$1,790.00

Challenger with single channel of 16 frequency selectable UHF wireless and MP3 player with USB port, wireless handheld mic, dustcover and stand included.

000

Features

Hard disk offers extended recording time.

  • With it strong and lightweight aluminium extruded chassis the Challenger is sleek and won’t take the attention off you! With a strong 75 watt power output, a choice of single or dual 16 x UHF frequency wireless receivers with LCD display and RF test function, built in MP3 player with infra red remote control, your presentation is in good hands.
  • Retractable handle and wheels mean that you can transport the Challenger anywhere easily and the built in rechargeable batteries mean you can use the system all day long without fuss (up to 8 hours with speech). AC or DC operation, 2 microphone input sockets and active or passive extension speakers mean you can set up an entire system for thousands.

National Audio SystemsChallenger plus options

Specifications

Challenger 1000 Specifications

  • Output Power : 75W ( RMS ) / 4Ω load,200 W (SPL)

  • Speaker System
    : 10″ full range

  • T.H.D
    : < 0.5 %

  • Audio Inputs
    : Mic in, Line in(R/L)

  • Audio Output
    : Line out, Active out, EXT SPKR

  • Power Supply
    : 90 – 260 V(150W)switching power supply

  • Rechargeable Battery Type
    : 12 V / 4.5 AH x2

  • Operating Life(Alkaline)
    : 6 hours in Music, 10 hours in Speech

  • Charging Time
    : about 10 hours

  • Dimension(mm, H x W x D)
    : 500H,350W,300D

  • Weight(kg)(Basic unit)
    : 21

  • Patent & Approval
    : CE

  • Module Type
    : SDR-6116m, SDR-6216m

  • Frequency Response
    : 50Hz-20KHz ± 3dB

  • Antenna
    : Build-in

Receiver Modules and Transmitters specifications

  • Type : SDR-6116m / SDR-6216m

  • Frequency Range
    : UHF High Band 600 – 900 MHz

  • Switching Bandwidth
    : 20MHz

  • Switchable Frequencies
    : 16

  • Display Screen
    : LED

  • Oscillation Type
    : PLL Synthesized

  • Frequency Stability
    : ±0.005%

  • Frequency Scan
    : YES

  • Receiving Method
    : Diversity / True Diversity

  • Sensitivity
    : -100 dBm at S/N ratio >80 dB

  • Image Rejection
    : > 85 dB

  • Spurious Rejection
    : > 85 dB

  • S/N Ratio
    : > 110 dB

  • Peak Deviation
    : ± 40 KHz

  • T.H.D
    : < 0.5%

  • Audio Outputs
    : Unbalanced : +4 dBm (1.25 V) / 5KΩ

  • Balanced
    : +10 dBm (2.5 V) / 600 Ω

  • Squelch
    : RF noise squelch & Pilotone squelch

  • Power Supply
    : DC 12V 500mA

  • Matched Transmitter
    : SQ-5016, SM-5016

  • Patent & Approvals
    : FCC, CE

Downloads

Challenger 1000 Brochure