Dj Tech TWINPROMKII Jamminpro Uhf Dual Dj Mic 200 Frequency

This item is brand-new, factory sealed.

Dual channel uhf wireless microphone system designed for various professional application

digital pll circuit guarantees a reliable sound synthesis and more than 71 optional frequency setting provide the freedom to setup multiple systems at one venue

microphone synchronization via infrared date transmission

adjustable transmitter power

key lock function on receiver and transmitter avoids mis‐operation

squelch function ensures optimal performance tailored to the demands of the application

lcd displays on receiver and transmitters enable an intuitive handling of the system

frequency range: 530mhz-548mhz

frequency control: pll

frequency precision: +/- 5ppm<10khz

frequency steadiness: +/- 0.005%

number of frequencies: 71

modulation mode: fm

number of channels: 2 channels

frequency spacing: 250khz

frequency response: 80hz-18khz(-3db)

max. Frequency deviation: +/- 45khz

s/n ratio: >105db

receiving sensitivity: 12dbuv(80dbs/n)

total harmonic distortion: <0.5%(at 1khz)

dynamic range: >100db

harmonic interference rate: ≥50db

false image interference rate: ≥60db

transmit power: 10mw at high power, 3mw at low power

supply: 2pcs 1.5v aa batteries

playtime: 10hrs(depending on batteries)

operating range: 50m(depending on environment)

operating temperature: -20 degrees -60 degrees

output type: independent balanced and unbalanced outputs

accessories:
ac adaptor
aa batteries
rack ear x 2
detachable antenna x 2
user manual