音澳无线导游系统　INOUT　105

■Frequency band: VHF high band 160~245MHz
■Frequency stability: ±0.005%
■Modulation mode: FM (F3E)
■T.H.D: ＜0.8%
■Power source: 3 Volts 2×UM-4 (AAA size)
■Frequency response: 50Hz~15KHz
■Current drain: 40mA
■Tone frequency: 32.768KHz
■RF sensitivity: 3 μ V for 20dB Sinad
■S/N Ratio: ＞70dB
■Max. Power output: 20mW (at 8Ω speaker load)
■Dimensions: 98(W)×62(D)×23(H) (3.9×2.4×0.9)
■Weight: 0.1kg (0.02 1b)