Активни тонколони HED Audio CSA-542 (LT CB-415T) BT

Wireless bluetooth active 2-way ceiling speakers set 4x15W


Complete set with 1 master active speaker and 3 passive speakers.
High efficient Class-D amplifier, audio signal processor, Bluetooth receiver and quality speaker all integrated in one body. Bluetooth ceiling speaker allows you to stream the high quality music from your cellphone, tablet or laptop wirelessly via Bluetooth connection, without adding any external amplifier. It can be installed easily on the false ceiling to save the space of your room.
Additional stereo Line input allows connection to a non-Bluetooth device.

Superior stereo sound quality
- Blending easily with any indoor decorations
- Bluetooth V4.2 for higher transmission speed
- Built-in high efficient multi-channel Class-D amplifier
- With one line input for connection with non-Bluetooth audio device
- Supports 16bit DAC audio signal processing
- Coaxial speaker driver design for wider frequency range

Technical Specifications:
Output Power: 4x15W
Drivers Impedance: 4 Ohm
Drivers Size: 5" woofer & 1" tweeter
Sensitivity: 93 dB/1W/1m
Frequency Responce: 70Hz - 20kHz
Input Sensitivity: 400mV
Line Input switch-on signal level: >200mV
Signal-to-Noise Ratio: 90dB
Bluetooth Wireless Range: up to 10m
Dimensions: Diameter 203mm, Depth 70mm
Cut out size: Ф160mm
Net Weight (single speaker): 0.7kg
Power Supply Requirements: AC110V-240V, 50Hz/60Hz