Toshiba D-KR4

Brand: Toshiba

The Toshiba D-KR4 is a consumer electronics product that was released by Toshiba in the late 1980s. It was a digital calculator that featured a clear, backlit LCD display and a user-friendly keypad. The calculator had advanced functions such as algebraic solver, statistical functions like mean, mode, and standard deviation, and a reverse polynomial feature. ItsLIQUID CRYSTAL DISPLAY (LCD) provided increased brightness and precision equally in low and high ambient light environments. Overall, the Toshiba D-KR4 was an elegant and advanced calculator for its time.

• Disc formats: DVD, CD, VCD
• Audio Formats: PCM, DD, DTS
• Video Connections: Component, SVHS, Composite
• Digital Output: Optical
• Line Output: 2.0V
• Signal to Noise Ratio:
• Dynamic range:
• THD:
• Channel separation:
• Dimensions: 430 x 58 x 304 mm
• Weight: 3.5 kg
• Year: 2005
• Price: