KM-2400 UHF PLL 4-Channel Wireless Conferencing Microphone handheld
Receiver Parameter
Main Frame Size | EIA-Standard 19" 1U |
Channels | Dual Channel |
Frequency Stability | ±0.005%, Phase Lock Loop frequency control |
Carrier Frequency Range | UHF 510-937 MHz ( country dependent ) |
Preset Groups | 10 preset groups |
Operating Range | 90M typical ( in open space) |
Oscillation | PLL synthesized |
Sensitivity | 6dBμV, S/N>60dB at 25 deviation |
Band Width | 30MHz |
Max. Deviation Range | ±45KHz |
S/N | >105dB |
T.H.D. | <0.7% @ 1KHz |
Frequency response | 45Hz~18KHz±1dB |
Squelch | “PiloTone & NoiseLock” dual-squelch circuit |
Power Supply | 100-240V/AC50/60 Hz, 10W |
Weight | 2KG |
Dimension | 420(W) X 44(H) X 210(D) (mm) |
Output Connector | XLR balanced & 6.3φ phone jack unbalanced |
Transmitter Parameter (Handheld)
Carrier Frequency Range | UHF 510-937 MHz ( country dependent ) |
Oscillation | PLL synthesized |
Harmonic radiation | <-63dBm |
Bandwidth | 120MHz |
Max. Deviation Range | ±45KHz |
Input Connector | 4-pin mini-XLR connector |
RF Power Output | 3~30mW ( country dependent ) |
Battery | AA X 1 alkaline |
Current Consumption | 60mA, typical |
Battery Current / Life | Min. 5 hours |
Dimension | 72(H) X 68(W) X 21(D) (mm) |
Weight | 820g ( w/o battery) |
Receiver Features
Rugged metal chassis with soft-touch controls.
Total 400 selectable frequencies and preset 10 interference-free groups.
Up to 16 simultaneous transmitting units.
Transmitter Sync.
LCD Displays: RF Level, Audio Level, Low Battery Indicator, Antenna Status, Channel.
Equipped with both XLR balanced and Ø6.3mm unbalanced outputs.
Ideal for meetings, seminars, courtrooms, house of worship services,broadcast and conference applications
Products Supply Scope
Conferencing system: 1* KM-2400 receiver + 4* TS-24 conferencing microphones
Handheld system: 1* KM-2400 receiver + 4* HT-31 handheld microphones
Lavalier system: 1* KM-2400 receiver + 4* PT-31 bodypack transmitters with lavalier microphone
Headset system: 1* KM-2400 receiver + 4* PT-31 bodypack transmitters with headset microphone
1 power supply unit
1 ¼” (6.3 mm) audio connecting cable
2 external antennas with 1.5m cable
8 AA size batteries ( conferencing / handheld system ) / 4 AA size batteries ( lavalier / headset system )
Operating instructions.
Transmitter Parameter (bodypack)
Carrier Frequency Range | UHF 510-937 MHz ( country dependent ) |
Oscillation | PLL synthesized |
Harmonic radiation | <-63dBm |
Bandwidth | 120MHz |
Max. Deviation Range | ±45KHz |
Input Connector | 4-pin mini-XLR connector |
RF Power Output | 3~30mW ( country dependent ) |
Battery | AA X 1 alkaline |
Current Consumption | 60mA, typical |
Battery Current / Life | Min. 5 hours |
Dimension | 72(H) X 68(W) X 21(D) (mm) |
Weight | 71g ( w/o battery) |
Application
Suitable for Large-scale performances ,small and medium-sized performances, outdoor singing and speeches, KTV boxes, classrooms, gymnasiums, offices and government agencies
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