The H20-G is a powerful weatherproof industrial horn loudspeaker with compression driver. It offers high sound pressure, which makes this loudspeaker ideally suited for speech and the reproduction of alarm signals in a noisy environment. The H20-G is ideal for long-distance and outdoor use. The stainless-steel bracket and rust-free bolts and screws make this horn suited for indoor and outdoor direct exposure use. The bracket also makes it possible to rotate the speaker more than 180 degrees. Because this horn speaker is constructed in high impact ABS, it is able to withstand even the harshest of elements. The H20-G loudspeaker is equipped with a high quality 70 V/100 V transformer with multiple power taps and can also be used in 8-ohm systems. Our technology avoids any overload of your amplifier by controlling the impedance with driver protection circuitry. Optional accessories provide installers with multiple methods for mounting and aiming horn as well as options to help adjust mounting trim height easily. Using the 1/2" NPT conduit adapter allows the installer to run conduit directly to the horn input.
H20-G FEATURES
High output voice paging and signal horn • Rugged construction for industrial applications • IP66 Indoor/Outdoor ready • Permanently attached and water-sealed input wire • Externally accessible 6-position tap switch.
H20-G SPECIFICATIONS
Operating Mode Passive with selectable low-impedance or 70 V/100 V operation, Single-amplified with DSP Operating Environment Indoor or Outdoor Direct Exposure Operating Range (-10 dB)2 490 Hz to 6.7 kHz Nominal Beamwidth (H x V) 85° x 85° Transducer MF: 1 x 1.4" (36 mm) voice coil compression driver Sensitivity3 107 dB (2.83 V) 107 dB (1 W, 8 Ω) Nominal Continuous Power Handling 4 13 V (20 W, 8 Ω rated Impedance) Nominal Maximum SPL5 (Processed) @ 1 m Continuous 118 dB Peak 124 dB Rated Continuous Voltage6 12.6 V (22 dBV) Rated Maximum SPL7 (Processed) @ 1 m Continuous 118 dB Peak 130 dB Transformer 70 V: 20 W, 10 W, 5 W, 2.5 W, 1.25 W 100 V: 20 W, 10 W, 5 W, 2.5 W Protection Internal DC-blocking capacitor Required Accessories 425 Hz, 6 dB / oct. Butterworth high pass filter; DSP preset Recommended Amplifiers 20 W - 40 W, 8 Ω (13 V - 18 V)
