B1800XP (BEHRINGER) ตู้ลำโพงซับ 18 นิ้ว ดอก TURBOSOUND
รหัสสินค้า : BEHRINGER-B1800XP
| ราคา |
25,500.00 บาท |
| จำนวนที่จะซื้อ | |
| ราคารวม | 25,500.00 บาท |
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B-1800XP (BEHRINGER) ตู้ลำโพงซับ 18 นิ้ว ดอก TURBOSOUND
High-Performance Active 3000 Watt PA Subwoofer with 18" Turbosound Speaker and Built-In Stereo Crossover
Product Features
- High-performance 3000-Watt powered subwoofer for PA applications
- World-famous, British engineered 18" Turbosound speaker
- Extremely high sound pressure level and incredibly accurate bass
- Precise reproduction of ultra-low frequencies for "bulletproof" punch and impact
- State-of-the-art 3000-Watt Class-D amplifier with comprehensive over-excursion, thermal, RMS and clip limit protection
- Built-in active stereo crossover provides high-pass filtered outputs for full-range loudspeakers
- Tunable and switchable Bass Boost plus Phase switch for ultimate low-frequency performance
- Variable High Cut control for perfect sound alignment
- Subwoofer Level control to adjust the balance between subwoofer and the full-range speakers
- Power, Signal and Clip LEDs for perfect monitoring
- Intelligent limiter for maximum sound performance and woofer protection
- Internal switch-mode power supply for noise-free audio, superior transient response and very low power consumption
- Pole socket for mounting with commercial spacer poles
- Ergonomically shaped handles for easy transport
- Rugged steel grill for optimal speaker protection
(ราคาต่อใบ)
SPECIFICATION
รายละเอียดสินค้า
Amplifier
| Maximum output power |
3000 W * |
| Type |
Class-D |
Audio Inputs
| Input A / B |
XLR, servo-balanced |
| Sensitivity |
+4 dBu @ 0 dB (center position) for full rated power |
| Max input |
+22 dBu, balanced, <=1 % THD+N |
| Input impedance |
12 kΩ unbalanced, 24 kΩ balanced |
Audio Outputs
| Thru A / B |
XLR, servo-balanced |
| Output A / B |
XLR, servo-balanced |
| High-pass filter |
100 Hz, Butterworth, 18 dB slope |
Controls
| Level |
-∞ to +6.0 dB |
| Boost frequency |
40 Hz – 90 Hz, +10 dB |
| Boost |
Switchable |
| High cut |
70 – 150 Hz, Butterworth, 24 dB slope |
| Phase |
0° or 180° phase reverse switch |
System Data
| Frequency range |
32 Hz – 200 Hz (-10 dB) |
| Frequency response |
40 Hz – 150 Hz (+/-3 dB) |
| Signal-to-noise (20 Hz to 20 kHz) |
>100 dB (A-weighted) |
| Sound pressure level (half space) |
max. 129 dB @ 1 m |
| Woofer |
18" |
| Limiter |
Optical |
Indicators
| Signal LED |
Green |
| Limit LED |
Red |
| Power LED |
Amber |
Circuit Protection
| Amplifier protection |
Full short circuit, thermal protection |
| Load Protection |
Turn-on/off muting |
Power Supply, Voltage (Fuses)
| USA / Canada / Japan |
100-120 V~, 50/60 Hz (T 15 A H 250 V) |
| UK / Australia / Europe / Korea / China |
220-240 V~, 50/60 Hz (T 10 A H 250 V) |
| Power consumption @ 1/8 rated power |
180 W |
| Mains connection |
Standard IEC receptacle |
Dimensions / Weight
| Dimensions (H x W x D) |
704 x 549 x 554 mm (27.7 x 21.6 x 21.8") |
| Weight |
44.9 kg (98.9 lbs) |
