MT- Q13 Family KTV | ||||||||||||||||
Microphone comprehensive characteristics | microphone technical parameters | |||||||||||||||
use distance | open area 80M | Working voltage | 1.5V*2 (AA dry battery | |||||||||||||
RF range | 620-720MHz | Output power | >8dBm | |||||||||||||
RF stability | ±0.005% | harmonic radiation | <-50dBm | |||||||||||||
Offset | ±40KHZ with compression expansion and automatic volume limit circuit | code mode | automatic tracking of receiver frequency | |||||||||||||
distortion | <0.5A% weight 1KHz | modulation degree | ±48KHz | |||||||||||||
S/N ratio | >100dB | |||||||||||||||
frequency response | 50Hz-18KHz | |||||||||||||||
Sound technical parameters | U segment receiving technical parameters | |||||||||||||||
Characteristic | Non-howling, Reverberation clarity | Working voltage | DC 7.4V lithium battery | |||||||||||||
Charging voltage | DC5V/2A | S/N ratio | >90dB | |||||||||||||
Size | 25*28*12.5cm | False interference ratio | >80dB | |||||||||||||
Working voltage | DC 7.4V lithium battery | Channel interference ratio | >80dB | |||||||||||||
Output power | 30W+2*10W | Sensitivity | 5dBuv SINAD-30dB | |||||||||||||
Speaker unit | 5"+2*3" | To increase | 50us | |||||||||||||
Horn resistant | 4Ω | machine configuration | ||||||||||||||
Frequency response | 50Hz-20KHz | Built-in lithium battery | 2000mAH*2 | |||||||||||||
S/N ratio | 65dB | Charging time | about 4 hours | |||||||||||||
Distortion | ≦1% | Play time | 3 hours | |||||||||||||
Bluetooth version | 4.2+EDR | Wrap weight about | 2425g | |||||||||||||
Bluetooth distance | 10M | |||||||||||||||
Packing specification | ||||||||||||||||
Single packing | 37.5*16.5*30cm | 6 platform/Item | 530*390*620cm | |||||||||||||
Gross weight | 3.25kg | Gross weight | 20.40kg |