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Audio-Technica AEW-4240AC 4000 Series Wireless Handheld Mic System -Channel C
  • Audio-Technica AEW-4240AC 4000 Series Wireless Handheld Mic System -Channel C
  • Audio-Technica AEW-4240AC 4000 Series Wireless Handheld Mic System -Channel C
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Audio-Technica AEW-4240AC 4000 Series Wireless Handheld Mic System -Channel C

Manufacturer: Audio-Technica

Item #: AEW-4240AC   •   MFG #: AEW-4240AC




600 MHz Trade-In Rebate Available!Audio-Technica is offering a “Trade In On Your Terms” program to help you make the switch out of 600 MHz. For each 600 MHz wireless system you trade in (regardless of manufacturer) you’ll receive a rebate, up to $450, on an eligible Audio-Technica wireless system from August 15, 2017 through March 31, 2019. learn more:See Details



Audio-Technica's upgraded 4000 Series frequency-agile UHF body-pack and handheld wireless systems bring outstanding clarity and versatility to live performance, regional touring, fixed installations and more. At the heart of the 4000 Series is a rugged True Diversity half-rack receiver, the AEW-R4100, with 996 selectable channels offered in each of two available UHF bands.

Receivers from both the 4000 and 5000 Series may be linked; they may be monitored by the 5000 Series system software. The included IntelliScan™ feature automatically determines and sets the best available frequencies on all linked receivers.

Multiple system configurations are available, with handheld vocal microphone/transmitters and UniPak® body-pack transmitters designed for use with lavalier, headworn and instrument microphones as well as electric guitars.

The AEW-T4100a transmitter requires two 1.5V AA alkaline batteries (not included) and has a battery Life of approximately 6 hours (High); 8 hours (Low), depending on battery type and use pattern.

  • Features

    • 996 selectable UHF channels per band and True Diversity reception for interference-resistant operation.
    • Available in two frequency bands: 541.500 - 566.375 MHz (TV Channels 25 - 30) and 655.500 - 680.375 MHz (TV Channels 44 - 49).
    • IntelliScan feature automatically finds and sets best available frequencies on all linked receivers.
    • Advanced digital Tone Lock squelch effectively blocks stray RF; the digitally encoded tone also communicates transmitter data for receiver display.
    • Dual Compander circuitry processes high and low frequencies separately for unmatched audio quality.
    • Link and coordinate multiple receiver channels.
    • High-visibility white-on-blue LCD information display.
    • Metal half-rack receiver chassis with mounting hardware.
    • All transmitters offer rugged, ergonomic metal bodies, programmable features, soft-touch controls, and 10 mW/35 mW switchable RF power.
    • Backlit LCD displays on transmitters.
    • Locking battery door on UniPak body-pack transmitter.
    • All components store up to five preset configurations, with customized "names" if desired.
  • Specifications

    • Receiving System Dual independent RF sections, automatic-switching diversity.
    • Image Rejection 60 dB typical.
    • Signal-to-noise Ratio 115 dB at 40 kHz deviation (IEC-weighted, 75 kHz maximum modulation).
    • Total Harmonic Distortion <=1% (10 kHz deviation at 1 kHz).
    • Sensitivity 20 dBæV (S/N 70 dB at 5 kHz deviation, IEC-weighted).
    • Intermediate Frequency 65.75 MHz, 10.7 MHz.
    • Audio Output - Microphone (ATTN switch at "0") 25 mV (at 1 kHz, ±5 kHz deviation, 10k ohm load).
    • Audio Output - Instrument (ATTN switch at "0") 50 mV (at 1 kHz, ±5 kHz deviation, 10k ohm load).
    • Audio Output Attenuator (ATTN) Three-position switch: 0 / -6 / -12 dB.
    • Output Connectors (Microphone) XLRM-type (balanced).
    • Output Connectors (Instrument) 1/4" (6.3 mm) TS unbalanced phone jack.
    • Headphone Output Connector: 1/4" (6.3 mm) TRS ("stereo") phone jack.
    • Power Output: 10 mW + 10 mW at 1 kHz, ±5 kHz deviation into 32 ohms; maximum output, 220 mW + 220 mW into 32 ohms.
    • Antenna Power DC 10V-12V, 20 mA (BNC-type jack).
    • Power Supply 100-240V AC 50/60 Hz; 8W.
    • Dimensions 8.31" (211.0 mm) W x 1.74" (44.0 mm) H x 9.26" (235.0 mm) D.
    • Net Weight 3.8 lbs (1.7 kg).
    • Accessories Included Detachable IEC-type AC power cable; two flexible UHF half-wave antennas; link cable; rack-mount adapters.
    • RF Power Output High: 35 mW; Low: 10 mW, nominal.
    • Spurious Emissions Under federal regulations.
    • Dynamic Range >=110 dB, A-weighted.
    • Microphone Element: Cardioid Dynamic.
    • Batteries Two 1.5V AA alkaline (not included).
    • Current Consumption High: 185 mA; Low: 165 mA, typical.
    • Battery Life Approximately 6 hours (High); 8 hours (Low), depending on battery type and use pattern.
    • Dimensions: 9.33" (237.0 mm) long, 1.89" (48.0 mm) maximum diameter.
    • Net Weight 9.7 oz (276 g).
    • Accessory Included AT8456a Quiet-FlexT stand clamp.

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