รายละเอียดย่อ :
ลำโพง แบบ Surface-mounting Type Ceiling Speaker 6W
รายละเอียดทั้งหมด :
TOA PC-2668 ลำโพง แบบ Surface-mounting Type Ceiling Speaker 6W
The PC-2668 speaker can be mounted (exposed installation) to the ceiling where flush mounting is impossible. It can be easily installed thanks to its spring catch method. Push-in connector allows quick wire connection, and speaker lines can be bridged by bridging terminals. The supplied bracket can be mounted to a flush-mount pull box
| Rated Input |
6 W (for 100 V Line), 3 W (for 70 V Line) |
| Rated Impedance |
100 V Line: 1.7 kΩ (6 W), 3.3 kΩ (3 W),
(6.7 kΩ (1.5 W), 13 kΩ (0.8 W): Internal wiring must be changed)
70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W),
(6.7 kΩ (0.8 W), 13 kΩ (0.4 W): Internal wiring must be changed) |
| Sound Pressure Level |
90 dB (1 W, 1 m, 330 Hz - 3.3 kHz Pink noise) |
| Frequency Response |
100 Hz - 16 kHz |
| Speaker Component |
12 cm dynamic cone-type speaker |
| Speaker Mounting Method |
Spring catch
Applicable Cable
600 V Vinyl-insulated cable (IV wire or HIV wire)
Solid copper wire: φ0.8 - φ1.2 mm
7-core twisted copper wire: 0.75 - 1.25 m㎡ |
| Connection |
Push-in connector (Bridging terminal-2 branch type) |
| Finish |
Baffle: ABS resin, off-white (RAL 9010 or equivalent color) |
| Dimensions |
φ260 × 92 (D) (Exposed section) mm |
| Weight |
820 g (Bracket included) |
|
