Dual CR 1750

Brand: Dual

The Dual CR 1750 is a type of battery charger that can simultaneously charge two 12-volt lead-acid batteries, each with a capacity of 1750 ampere-hours (Ah). This suggests that the charger can deliver a total charging capacity of 3500 Ah. Such a charger is commonly used in industrial and agricultural settings where there is a need to power multiple machines simultaneously. The "CR" in CR 1750 stands for cyclic regenerative, indicating that the charger uses a advanced charging algorithm that maintains the batteries in a deep-discharge state, also known as a cyclic regenerative state, ensuring a long battery life while maintaining peak performance.

• Tuning range: FM, MW
• Power Output: 50W into 8Ω (stereo)
• Frequency Response: 10Hz to 60kHz
• Distortion: 0.04%
• Speaker Impedance: 4Ω (minimum)
• Input Sensitivity: 1.5mV (mm), 150mV (line)
• Signal to Noise Ratio: 65dB (mm), 85dB (line)
• Line Output: 320mV (line), 10mV (din)
• Dimensions:
• Weight:
• Year: 1980
• Price: