Audio-Technica AEW-4230a Wireless Microphone System with Cardioid Condenser Microphone (Discontinued)
Usually arrives in 5-9 business days.
Audio-Technica's 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.
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.
| Overall System | |
|---|---|
| UHF Operating Frequency | Band C: 541.500 to 566.375 MHz |
| Minimum Frequency Step | 25 kHz |
| Frequency Stability | ±0.005%, Phase Lock Loop Frequency Control |
| Modulation Mode | FM |
| Normal Deviation | ±5 kHz |
| Operating Range | 300' Typical |
| Operating Temperature Range | 41° F (5° C) to 113° F (45° C) |
| Frequency Response | 70 Hz to 15 kHz |
| AEW-R4100 Receiver | |
| 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 dBµV (S/N 70 dB at 5 kHz Deviation, IEC-Weighted) |
| Intermediate Frequency | 65.75 MHz, 10.7 MHz |
| Audio Output (ATTN switch at “0”) | Microphone: 25 mV (at 1 kHz, ±5 kHz Deviation, 10k ohm Load) Instrument: 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 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 Terminal Voltage | DC 10V-12V, 20 mA (BNC-Type Jack) |
| Power Supply | 100–240V AC 50/60 Hz; 8W |
| Accessories Included | Detachable IEC-Type AC Power Cable; Two Flexible UHF Half-Wave Antennas; Link Cable; Rack-Mount Modules |
| Dimensions (H x W x D) | 1.74" (44.0 mm) x 8.31" (211.0 mm) x 9.26" (235.0 mm) |
| Net Weight (without Accessories) | 3.8 lbs (1.7 kg) |
| AEW-T1000a UniPak™ Transmitter | |
| RF Power Output | High: 35 mW; Low: 10 mW, Nominal |
| Spurious Emissions | Under Federal Regulations |
| Dynamic Range | Microphone: 110 dB, A-Weighted Instrument: 100 dB, A-Weighted |
| Input Connections | High Impedance, Low Impedance, Bias |
| Batteries | Two 1.5V AA Alkaline (not included) |
| Current Consumption | High: 185 mA; Low: 165 mA, Typical |
| Battery Life | Approximately 8 Hours (High); 10 hours (Low), Depending on Battery Type and Use Pattern |
| Dimensions (H x W x D) | 3.43" (87.0 mm) x 2.60" (66.0 mm) x 0.94" (24.0 mm) not including antenna |
| Net Weight (without Batteries) | 0.275 lbs (0.125 kg) |
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.