JBL Partybox Wireless Mic

Distance between transmitter and receiver:>10 m • Polar pattern: Kidney-shaped • Frequency range: 65 Hz – 15 kHz • Signal to noise ratio (S/N): 60 dBA • UHF frequency band: 470 - 960 MHz (depends on SKU) (EU 657 - 662 MHz) • Dynamic range: 100 dB A-weighted, typical • Transmitter, transmission power: <10 mW, typical • Receiver, input: 6.3 mm unbalanced • Receiver, maximum output level: -13 dBV, typical • Receiver, rechargeable battery: Lithium-ion polymer 3.7 WH (equivalent to 3.7 V, 1000 mAh) • Receiver, charging time: 2 hours at 5 V/1 A • Receiver, battery play time: Up to 6 hours • Microphone, battery: 4 x AA alkaline (included) • Dimensions (W x H x D): Microphone ø50 x 233 mm • Microphone 235 g • Receiver 7 x 8 x 2 cm