Yamaha ADECIA Ceiling Microphone and Line Array Speaker Kit (Black)

The Yamaha ADECIA Ceiling Microphone and Line Array Speaker Kit is designed for clear speech in audio and video conferencing.

The Yamaha ADECIA Ceiling Microphone and Line Array Speaker Kit is designed for clear speech in audio and video conferencing. It features a RM-CG Ceiling Array Microphone (B) that ensures high-quality sound transmission. The kit includes a full-range, powered speaker with bass reflex technology, offering a frequency response of 80 Hz to 20 kHz. With a nominal coverage angle of H: 170° V: 25° (+12.5 to -12.5°), the effective coverage is H: 180° V: 30° (+15 to -15°).

The speaker consists of 16 x 1.5" / 3.75 cm cone components and has a maximum output level of 102 dB SPL when using PoE+(IEEE 802.3at). It supports dynamic power rating of 15 W, PoE+ (IEEE 802.3 at), 6 W, PoE (IEEE 802.3 af) and continuous power rating of 15 W (PoE+, IEEE 802.3 at), 6 W, PoE (IEEE 802.3 af). The kit includes an RJ45 (Dante) I/O connector and features protection circuits for speaker processing, amplifier protection, and power supply protection.

It uses natural convection cooling and requires PoE+ (IEEE 802.3at), PoE (IEEE 802.3af) for operation. The power consumption is idle: 3 W with 1/8 (Pink Noise), 6 W with PoE+(IEEE 802.3at), 4.3 W with PoE(IEEE 802.3af).

• Speaker Type: Full-Range, Powered Speaker, Bass Reflex
• Frequency Response: 80 Hz to 20 kHz
• Nominal Coverage Angle: H: 170° V: 25° (+12.5 to -12.5°)
• Effective Coverage: H: 180° V: 30° (+15 to -15°)
• Components: 16 x 1.5" / 3.75 cm Cone