N&K Ocean Blue Megaphone
The Blue Ocean is the world’s most rugged megaphone, built to defy water damage, sinking, corrosion, cracking, and splitting. Use for up to a full day on a single charge, or bring an extra rechargeable battery for peace of mind.
Included in Package
- Battery-Charging Station
- Blue Ocean Megaphone Can Bumper
- Hand/Shoulder Carry Strap
- Rechargeable lithium-polymer Battery
Water Resistance: P-67 (Excludes all dust and water for 30 minutes at 3.3ft / 1M submersion).
Unit Weight
Unit Dimensions
Buoyancy: Floats
Note: Megaphone with battery pack installed floats. Battery Pack alone and charger do not float.
Battery Type: NK Blue Ocean Lithium-Polymer Battery Pack 11.1VDC Typical, 8 W/hr.
Battery Life Expectancy: 80% rated capacity after 300 charge/discharge cycles 60% rated capacity after 500 charge/discharge cycles. Dependent upon volume and continuity of operation. 8 hours typical operation – defined as speaking 35% of the time at volume level 6 1/2 hours of s.Charging Battery: NK Blue Ocean Battery Charger Input Voltage: 90-264VAC, 50-60Hz, 7 Watts; Universal input capable – compatible with all world currents with appropriate adapter plug.
Battery Temperature:
- Charging: 0°C to 45°C / 32°F to 115°F
- Storage and Use: -20°C to 45°C / -4°F to 115°F (Battery capacity significantly reduced below freezing).
Amplifier: High-efficiency, Class-D digital amplifier.
Power Output: 22 watts; peak 19 watts rated.
Drop Resistance: Yes
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