3000 Series (fourth generation) body-pack transmitter
Features
• Unique multifunction button can be used to switch to a backup frequency (on both transmitter and receiver) should interference be encountered
• Rugged cH-style connector  provides secure connection to lavalier mics, headworn mics, and cables with cH-style screw-down 4-pin connector
• Tactile mute toggle switch (defeatable) for physical confirmation of mute status when transmitter display is not visible
• Charging terminals  work with optional ATW-CHG3 and ATW-CHG3N smart charging docks to recharge NiMH batteries
• OLED screens for optimal readout of key settings and alerts
Specifications
Body Pack
• RF Power Output:High: 30 mW, Low: 10 mW (switchable), at 50 O
• Battery Life:High: 8.0 hours / Low: 9.0 hours (alkaline), High: 9.0 hours / Low: 9.5 hours (Ni-MH 1900mAh), Depending on battery type, usage and environmental conditions.
• Battery Type:Two 1.5V AA, not included
• Dimensions:64 mm x 82 mm x 23 mm (W x D x H)
• Input Connections:4-Pin screw down cH-Style Connector, Pin 1: GND, Pin 2: INST INPUT, Pin 3: MIC INPUT, Pin 4: DC BIAS +5V
• Net Weight:102 g
• Spurious Emissions:Following Federal and National Regulations