VoiceBooster

Two inputs for microphone and MP3 player makes this a great amp for broadcasting with sound or music. Plus, this amp has a battery life of 10-15 hours before needing to recharge.Model: VoiceBooster MR2300 Color: BlackPeak Power output: 20 WattsFrequency response: 100hz ± 13db1khz ± 1dbDimensions: 5.31” x 3.74” x 1.57” (135mm x 95mm x 40mm)Weight: 0.99 lbs (450 g)Voltage : 7.5vCurrent consumption: 150mASpeaker Sensitivity: 53 dBV/A +- 3 dBPower Source: Built-in Lithium Rechargeable batteriesBattery Life: 10-15 hours, 6 hour recharge, 2-3 year life (replacements available)Also included: Headset microphone, Charger cable (US plug), MP3 cable (male to male 3.5mm), MP3 line in port, Microphone line in port, adjustable waist band, Carry bag.Possible Uses: Costumes, Props, Electronic sound effects, MP3 player, Teachers, Professors, Ministers, Coaches, Tour guides, and Presentations Note: This amplfiier does not work well with the iComm becasue it is too large to fit inside of a Costume. Please choose the MR1506 model or MR1505 model. Features Rechargeable lithium batteries that last 10-15 hours of continuous use before needing a charge.Battery life will last 2-3 years.Sound covers over 6,500 square feet.Small and portable.Comes with adjustable waist band.Can also be used MP3 speaker. The amp has a microphone input and a MP3 input . The amp will accept signals from both input ports and out through the speaker at the same time. Operation ManualOther DetailsUPC code:728795397746Color:BlackPeak Output Power (watts):20Distance heard:6000 sqftHeight (inch):5.31Height (mm):135Length (inch):3.74Length (mm):95Depth (inch):1.81Depth (mm):46Product Weight (Pounds):0.94Product Weight (Grams):426Power source:2000 mAhTypical battery charge life:10-15 hours Waist Band:1Headset Microphone:1Charger:1Extra MP3 input port:1MP3 Cable:1Voltage:7.5 VCurrent Consumption:150 mAhFrequency Response High:100 hz +- 13dBFrequency Response Low:4 hz +- 1dBSpeaker Sensitivity:53 dBV/A +- 3 dB