JT-665M simple wired conference control system

· Power supply: AC 100-250V ~ 50/60Hz

· Rated voltage: 100HZ-12.5Hz

· Output impedance: REC:200 ω LINE:200 ω

BALANCE: 300 Ω

UNBALANCE: 400 Ω

· Input impedance: LINE:50K ω PBIN:50K ω

· SNR: 100dB (1KHz THD1%)

· Chassis size: 480×44×220 mm

· Accessories: 10m 8P shielded wire.