Features:
The Audio-Technica ATW-252 Freeway VHF Wireless Microphone System is designed to provide reliable performance, easy setup and clear, natural sound quality. The Freeway VHF Wireless System from the 200 series includes the ATW-R250 receiver, and the ATW-T202 handheld microphone/transmitter. A novel dipole antenna system on the receiver improves operation by providing a ground element in addition to the usual signal element.
ATW-R250 receiver
The ATW-R250 receiver includes a space-saving switching power supply that automatically adapts to changes in mains voltage. Unlike bulky linear power supplies, this switching power supply is lightweight and compact; it uses only a single outlet space.
ATW-T202 Handheld transmitter
The ATW-T202 handheld transmitter features a unidirectional dynamic microphone element. The ATW-202 handheld transmitter uses internal 9-volt battery and has an Off/Standby/On switch, input Trim (level) adjustment and battery-save switch.
Audio-Technica ATW-252 Freeway VHF Handheld Wireless System Specifications:
Overall System
- VHF high band, 169MHz to 172 MHz
- Number of channels: Fixed
- Frequency Stability: ±0.005%
- Modulation Mode: FM
- Normal Deviation: ±15 kHz
- Operating Range: 200' typical
- Operating Temperature Range: 40° F (4° C) to 110° F (43 ° C)
- Frequency Response: 80 Hz to 13 kHz
ATW-R250 receiver
- Receiving System: Non-diversity,
- single-channel, dual antenna system
- Image Rejection: >50 dB minimum
- Signal-to-Noise Ratio: 80 dB at 10 kHz
- deviation (A-weighted), maximum modulation 15 kHz
- Total Harmonic Distortion: <1% (±10 kHz deviation at 1 kHz)
- Sensitivity: 20 dBuV, (S/N 60 dB at 5 kHz deviation, A-weighted)
- Audio Output (balanced): 350 mV (at 1 kHz, ?10 kHz deviation, 100 K ohm load)
- Output Connector: 1/4" TS ("mono") phone jack
- Power Supply: 100-240V AC (50/60 Hz) to 12V DC 1A (center positive) switched mode external power supply
- Dimensions (W x H x D): 7.48" x 1.65" x 5.12, (190.0 x 42.0 x 130.0 mm)
- Net Weight: (without batteries) 11.0 oz. (311 grams)
- Accessories Included: Power supply
ATW-T202 Handheld transmitter
- RF Power Output: High: 10 mW; Low: 2 mW, typical
- Spurious Emissions: Under Federal Regulations
- Dynamic Range: ±90 dB, A-weighted
- Microphone Element: Dynamic unidirectional
- Battery: (not included) 9V (NEDA type 1604) alkaline
- Current Consumption: 30 mA typical
- Battery Life: Approximately 15 hours (High); 20 hours (Low), depending on battery type and use pattern
- Dimensions: 9.50" (241.3 mm) long, 2.10" (53.3 mm) maximum diameter
- Net Weight: (without battery) 12.7 oz (360 grams)
- Accessory Included: AT8456a Quiet-Flex stand clamp
Audio-Technica ATW-252 Freeway VHF Handheld Wireless System Features:
- Advanced dipole antenna system for extended operating range
- Power, RF, and AF Peak indicators
- Volume control, 1/4" output jack and space-saving power supply
- Rugged unidirectional dynamic element on handheld microphone/transmitter
- Variable microphone trim control and easily accessible On/Standby/Off switch on transmitters
- Professional locking connector on UniPak body-pack transmitter
| Model: |
ATW252T8 |
| Manufacturer: |
AUDIO TECHNICA |
