Eastern Acoustic Works PH15

The PH15 is a weather-resistant paging horn designed for indoor or outdoor fixed installations.

The PH15 is supplied with an integral 70/100V line transformer rated to a maximum of 15 watts. Power is adjustable by means of a recessed rotary switch on the back of the horn, and allows selection of 7.5, 3.75, 1.87, 0.94, and OFF for 70.7V operation, and 15, 7.5, 3.75, 1.87, and OFF for 100V operation. A sixth position is provided for low-impedance operation at 15W into 8 ohms.

The paging horn assembly is shipped with an adjustable mounting bracket for easy installation and aiming, and an attached color-coded speaker cable. It is constructed of high-impact ABS plastic with a light grey finish.

Features:

• High-efficiency paging horn
• Weather-resistant to withstand demanding environmental conditions
• Built-in multi-tap constant voltage transformer for 70.7 V or 100 V distributed systems
• Bypass mode for low-impedance operation into 8 ohms
• Lightweight, UV/weather resistant, high-impact ABS plastic construction
• Integrated cable strain relief
• Stainless steel mounting bracket

Specifications:

• Freq. Range (–10 dB): 460 Hz–9 kHz
• Freq. Range (–20 dB): 300 Hz–11 kHz
• Dispersion @ 1 kHz/4 kHz: 110°/30º
• SPL (1W): 108 dB @ 1m
• Rated Maximum SPL (15W): 120 dB @ 1m
• System Input Power Rating: 15W rms long term
• Transformer Taps:
     * 70V: 7.5W, 3.75W, 1.87W, 0.94W, OFF, 8 ohm
     * 100V: 15W, 7.5W, 3.75W, 1.87W, OFF, 8 ohm
• Impedance: 667ohm @ 15W, 1.3 kohm @ 7.5W, 2.7 kohm @ 3.75W, 5.3 kohm @ 1.87W, OFF, 8 ohms
• Water Protection: IEC529 and IP66 (protected from dust and strong jets of water)
• Material: High-impact ABS
• Color/Finish: Light grey (RAL 7035)
• Dimensions (Diameter x Length): 8.2" x 10.7" (208 x 272 mm)
• Net Weight: 4.2 lbs. (1.9 kg)
• Mounting: U-type stainless steel bracket