ลำโพงแขวนเพดาน TOA PE-304
รหัสสินค้า : ลำโพงแขวนเพดาน TOA PE-304
| ราคา |
3,700.00 บาท |
| จำนวนที่จะซื้อ | |
| ราคารวม | 3,700.00 บาท |
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TOA PE-304 Pendent Speaker
The PE-304 is a pendant speaker designed for ceiling suspension installations. Considered in architectural design, it can blend in with lighting equipment. A directly-attached 5 m (16.4 ft) cable allows the speaker to be suspended from the high ceiling. The PE-304 is driven on both high-impedance (100 V and 70 V) and low-impedance (8 Ω) lines. The input power (impedance) can be easily changed at the upper side of the speaker. The speaker is easy to repaint so as to meet a wide range of design needs.
SPECIFICATION
คุณสมบัติ ทางเทคนิค
| Enclosure | Bass-reflex type |
|---|---|
| Rated Input | 30 W (100 V, 70 V line, 8 Ω) |
| Rated Impedance | 100 V line: 330 Ω (30 W), 500 Ω (20 W), 670 Ω (15 W), 1 kΩ (10 W), 2 kΩ (5 W) 70 V line: 170 Ω (30 W), 250 Ω (20 W), 330 Ω (15 W), 500 Ω (10 W), 1 kΩ (5 W) 8 Ω |
| Sensitivity | 91 dB (1 W, 1 m) (500 - 5,000 Hz, pink noise) |
| Frequency Response | 70 - 20,000 Hz (peak -20 dB) |
| Speaker Component | 12 cm (5") cone-type + balanced dome-tweeter |
| Speaker Cord | 2-core cabtyre cord 5 m (16.4 ft) |
| Applicable Cable | 600 V vinyl-insulated cable (IV wire or HIV wire) Solid copper wire: φ0.8 - φ1.6 mm (equivalent to AWG 20 - 14) 7-core twisted copper wire: 0.75 - 1.25 m㎡ (equivalent to AWG 18 - 16) |
| Connection | Push-in connector (bridging terminal-2 branch type) |
| Finish | Enclosure: HIPS resin, off-white (RAL 9010 or equivalent color) Grille: Surface-treated steel plate net, off-white (RAL 9010 or equivalent color), paint |
| Dimensions | φ186 × 251 (H) mm (φ7.32" × 9.88") (unit only) |
| Weight | 2.1 kg (4.63 lb) (unit only) |
| Accessory | Ceiling bracket …1, Mounting hanger …1, Ceiling cover …1, Speaker mounting screw (4 × 16)…4 |
