Description DESCRIPTION: The E-7R wireless microphone system is of latest wireless circuit design. It provides 16 selectable channels. Stable RF link and good audio performance are assured. 7 segments display makes operation easy. The wireless microphone system is ideal for the budget conscious consumer. SPECIFICATIONS: Frequency Preparation: PLL Synthesized Control Carrier Frequency Range: 518~512 MHz S/N Ratio : >100dB T.H.D.: <0.6%@1KHz Display Contents: Channel, RF/AF Status Controls: Power On/Off, Channel Selecting, Audio Level Audio Output Level[tab] -15dB(br) AF Output Impedance[tab]600Ω Squelch: Pilot Tone & Noise Mute Operation Voltage: 12V 150mA (E-7R) / 12V 250mA (E-7Du) Output Connector: 1 Ø6.3mm balanced phone jack Dimension (mm): 210mm(W)* 40mm(H)* 170mm(D) Frequency Preparation: PLL Synthesized Control Stability: Frequency <±10KHz Deviation:: ±48KHz (Peak) Display Contents: Channel, Battery Status, Power On/Off, Mute Controls: Power On/Off, Channel, Mute Spurious Emissions: <-50 dBC Audio Frequency Response: 50Hz~18KHz Battery: UM3, AA Alkaline x2 FEATURES: 16 Selectable channels PLL synthesized control Advanced circuitry ensures stable signal transmission Noise mute and Tone-key squelch Extended dynamic range and smooth frequency response Internal antenna design
