The COL - 561 column speaker is a high - performance audio device designed to deliver excellent sound quality for various
applications.
Speaker Specifications
1. Speaker Size: It features a single 6.5 - inch speaker unit. This size is optimized to produce a balanced audio output, ensuring clear mid - range and decent low - frequency performance, making it suitable for both speech and music playback.
2. Power:With a power rating of 10W, it can provide sufficient audio output for small to medium - sized spaces such as
classrooms, small conference rooms, or retail stores.
3. Voltage: Operates at 100V, which allows for stable and consistent power supply in professional audio setups, reducing signal loss over longer cable runs.
4. Sensitivity: Boasts a sensitivity of 93DB. This means it can convert electrical signals into sound efficiently, ensuring that
even with relatively low - power input, it can produce a loud and clear sound.
5. Frequency Response: The frequency range spans from 140Hz to 15kHz. It covers the essential frequencies for most audio content, delivering clear vocals and detailed music reproduction.
Physical Attributes
1. Dimension: Measuring 304*227*125mm, its compact and sleek design allows for easy installation in various environments. It can be mounted on walls or ceilings without taking up too much space.
2. Material: Constructed from aluminum. Aluminum not only provides a lightweight (weighing just 3.2kg) yet durable structure but also helps in heat dissipation, ensuring the speaker's long - term stability and performance.
