Audio-Technica ATW-R1820D
Wireless Receiver, Camera Mount, Dual Channel, UHF TV Channels 44-49

ATW-R1820D

For simultaneous operation of two microphones, dual-channel 1800 wireless systems include the ATW-R1820 dual receiver with two completely independent receiver channels in a single unit. Dual balanced outputs enable signals to be mixed, or independently assigned to each output. Independent audio level controls provide flexible audio mixing and monitoring possibilities.

• Operating Frequencies: UHF Band D: 655.500 to 680.375 MHz
• Receiving System: Dual independent RF sections, automatic-switching diversity
• Image Rejection: >50 dB typical
• Signal-to-Noise Ratio: 104 dB at 30kHz deviation (A-weighted), maximum modulation 37kHz
• Total Harmonic Distortion: <1% (+/-10kHz deviation at 1kHz)
• Sensitivity: 25 dBµV, (S/N 60dB at 5kHz deviation, A-weighted)
• Audio Output: Balanced: 27 mV (at 1kHz, +/-5kHz deviation)
• Output Connector: 3-pin mini XLR (TA3M-type)
• Monitor Headphone Output (typical): 35 mW max., 32 ohm load (per channel)
• Monitor Headphone Jack: 3.5mm TRS, signals on both Tip and Ring
• External Power Requirements: 12V DC nominal, 500 mA
• Batteries: Six 1.5V AA alkaline (not included)
• Current Consumption: 600 mA typical
• Battery Life: 6 hours typical (depending on battery type and use pattern)
• Dimensions (W x H x D): 3.35" x 5.24" x 1.42"
• Net Weight: 15 oz (without batteries)
• Accessories Included: Two flexible UHF antennas; two 18" TA3F to XLRM output cables, belt pouch

Our Part #  ATW-R1820D