รายละเอียดย่อ :
Reflex Horn Speaker 30W Input
High-impedance (70V/100V lines).
Stainless steel brackets and hardware.
รายละเอียดทั้งหมด :
TOA TC-631M Reflex Horn Speaker 30W Input
TC-631M
The TC-631M is a highly intelligible, general-purpose speaker suited to public address announcement applications. Its external speaker component finished with powder coating, and stainless steel screws ensure the unit's weatherproof capability.
| Rated Input |
30 W |
| Line Voltage |
100 V line or 70 V line |
| Rated Impedance |
100 V line: 330 Ω (30 W), 670Ω (15 W), 1 kΩ (10 W), 2 kΩ (5 W)
70 V line: 170 Ω (30 W), 330 Ω (15 W), 670 Ω (7.5 W),
1 kΩ (5 W), 2 kΩ (2.5 W) |
| Sensitivity |
110 dB (1 W, 1 m) |
| Frequency Response |
200 - 6,000 Hz |
| IP Code |
IP 65 |
| Polarity |
Hot: Black, Com: White |
| Operating Temperature |
-20%%dC to +60%%dC (-4゜F to 140゜F) (must be free from dew condensation) |
| Finish |
Horn flare: Aluminum, off-white, powder coating
Reflector horn: ABS resin, off-white
Bracket holder: Aluminum, gray, powder coating
Bracket: Steel, gray, powder coating
Rear cover: ABS resin, gray
Screw and bolts: Stainless steel
Speaker Cable: Polyvinyl chloride insulated cabtyre cable
(6 mm (0.24") in diameter, 600 mm (23.62") in length) |
| Dimensions |
%%c500 (W) × 463 (D) mm (φ19.69" × 18.23") |
| Weight |
4.5 kg (9.92 lb) |
|
