The A51T is a two-way speaker system with wall mounting, designed for constant voltage or constant resistance applications.

It is equipped with a 5" woofer and a 1" dome tweeter, capable of providing excellent speech intelligibility with wide dispersion, along with very good music reproduction for background use.

The A51T features a transformer that operates on 100V and 70V constant voltage systems. The ABS cabinet complies with UL 94V0 and is available in black (A51TB) or white (A51TW) colors, allowing for better decoration in any environment.

The IP55C environmental protection allows the A51T speaker to be installed both indoors and outdoors.

• Drivers: 1" tweeter, 5" woofer
• Power Rating @ 8Ω (nominal): 50 W
• Power rating @ 100V: 50 / 25 / 12.5 / 6.25 W
• Power rating @ 70V: 50 / 25 / 12.5 / 6.25 / 3.12 W
• Impedance: 8 Ω (nominal)
• Connection: Ceramic Terminal block
• Free field measurements: Frequency response (-10 dB): 90 - 20k Hz
• Sensitivity at 1W (1 kHz, 1m / 4m): 89.6 / 77.6 dB
• Max SPL (Pink Noise 6dB Crest Factor, 1m / 4m): 100.4 / 88.4 dB
• Coverage angle at 500 / 1k / 2k / 4k Hz (-6dB): Hor: 360 ° / 180 ° / 130 ° / 85 ° - Vert: 360 ° / 145 ° / 85 ° / 35 °
• Material: ABS / Aluminum
• Operating temperature: -25 ? +70 ° C
• Dimensions (mm): 170 x 245 x 175 (W x H x D)
• Weight: 2.3 kg
• Certification: EN54-24: 2008