TRS H 285 (၁၅ လက္မ ႏွစ္လံုးတပ္) Three-way စပီကာျဖစ္ပါသည္။ Three-way စပီကာဆုိသည္မွာ Low / Mid ႏွင့္ High အတြက္ Driver ၃ ခု သီးသန့္ ပါဝင္ျခင္းကိုဆိုလိုပါသည္။ H 285 တြင္ Low Frequency - 2 x 15" inches LF 220 magnetic 100mm / Mid Frequency - 1 x 8” (61mm) High Frequency - 1 x 3” (50mm) တို့ ကိုလဲ တပ္ဆင္ထားသည္။

Continuous 1300 Watts @ 4 Ohms, Program 2600 Watts @ 4 Ohms, Peak 5200 Watts @ 4 Ohms

Unit composition: LF 2x15" MF 1x8" HF 1x3" (61mm HF, 8-inch 50mm MF and dual 15-inch LF 220 magnetic 100mm)

·Frequency response: 40Hz-19KHz

· Power (Rms/Peak):

·Rated power: 1300W; program power: 2600W

·Rated impedance: 4 ohms

· Sensitivity 1W/1M: 107dB

·Maximum sound pressure SPL: 138dB

·Diffusion angle : Level: 50° Vertical: 70°

Product size (W*D*H): 542*573*1425MM 18MM multi-layer splint

Crossover mode: built-in three-way

Connector: 2Speakon NL4; 2 x 4 pin WP4 speaker