The PE-604BU is a pendant speaker designed for the installations suspended from a ceiling. A directly-attached 5 m (16.4 ft) hanging wire allows the speaker to be suspended from high ceilings. The PE-604BU is driven on both high-impedance (100 V, 70 V and 25 V) and low-impedance (8 Ω) lines. The input power (impedance) can be easily changed at the upper side of the speaker. The PE-604BU is certified to UL 1480 UUMW and ULC-S541 standards. Using the supplied GRIPPLE(R) hangers will facilitate the speaker mounting height adjustment. Enclosure Bass-reflex type Rated Input 60 W (100 V, 70 V line, 8 Ω), 7.5 W (25 V line) Rated Impedance 100 V line: 170 Ω (60 W), 330 Ω (30 W), 670 Ω (15 W), 3.3 kΩ (3 W) 70 V line: 83 Ω (60 W), 170 Ω (30 W), 330 Ω (15 W), 670 Ω (7.5 W), 3.3 kΩ (1.5 W) 25 V line: 83 Ω (7.5 W), 170 Ω (3.7 W), 330 Ω (1.9 W), 670 Ω (0.9 W), 3.3 kΩ (0.2 W) Low impedance: 8 Ω Sensitivity 90 dB (1 W, 1 m) (330 Hz - 3.3 kHz, pink noise) Frequency Response 110 Hz - 20 kHz (-10 dB) Speaker Component 12 cm (5") cone-type + balanced dome-tweeter (coaxial) UL Code UL 1480 UUMW, ULC-S541 Operating Temperature -10 ℃ to +50 ℃ (14 ゜F to 122 ゜F) Finish Enclosure: ABS resin, black, Grille: Surface-treated steel plate mesh, black, paint Dimensions φ186 × 275 (H) mm (φ7.32" × 10.83") (unit only) Weight 2.9 kg (6.39 lb) (unit only) Accessory GRIPPLE No.1 …1, GRIPPLE No.2 …1, Release key (for GRIPPLE )…1, Safety wire (φ1.5 mm (φ0.06")) …1, Hanging wire (φ2 mm (φ0.08")) …1, Speaker Cable (4-core FPL listed cable 4.6 m (15.09 ft)) …1 ※ GRIPPLE No.1 and No.2 are hangers for suspending the speaker.
