The DWT-P01digital plug-on transmitter /4250 model operates within a 60 MHz range, from 638 to 698 MHz. Audio input is selectable from either mic or line level. The DWT-P01 provides a choice of 1, 10 or 50 mW RF output. The transmitter operates for approximately 3.5 hours using two AA size alkaline batteries at 10 mW output power. The DWT-P01 supports use of alkaline, lithium, or nickel-metal hydride batteries. Transmitter functions; including input attenuator, RF frequency selection, RF power output, Audio LCF frequency and a power sleep mode (in the transmitter) can be remotely controlled from the digital wireless receiver. The DWT-P01 also includes 48V phantom powering.
Highlights:
Supports mic or line input
Audio and metadata transmission operates on UHF-TV channels 42 to 51 (638 to 698 MHz)
Transmitter settings can be remotely controlled from the digital wireless receiver (using 2.4 GHz IEEE802.15.4 communication technology)
Compact, lightweight and built with a sturdy die-cast magnesium body
3.5 hr battery life using two AA alkaline batteries @ 10 mW power setting
7 1/2 hr battery life using two AA nickel-metal hydride batteries @ 10 mW power setting
10 1/2 hr battery life using two AA lithium batteries @ 10 mW power setting
Selectable output power 1/10/50 mW
General Specifications
Detail:
Power Requirements
DC 3.0V, (two AA size batteries)
Battery Life
Approximately 3.5 hr at 10 mW output using alkaline batteries
Dimensions
1 3/4 x 1 3/4 x 4 1/2 inches
Weight
9 oz (including batteries)
Compatibility
For use with DWL Series wireless products operating on the same frequencies
Plug On Transmitter Specifications
Detail:
Oscillator
Crystal controlled PLL synthesizer
Type Of Emission
Digital Modulation
Carrier Frequencies
638 to 698 MHz (TV channels 42 to 51)
RF Power Output
1 mW / 10 mW / 50 mW
Pilot Tone Signal
-
Audio Input Level
Max. -22 dBu (with 0 dB attenuator) Mic; +24dBu Line