รายละเอียดย่อ :
ลำโพงพร้อมแอมป์ คลาส D แบบ Bi-Amp. 1300 W. <LF Ferrite Dual 15"x 2 ,HF Titanium 2" >, 45 Hz~20 kHz (-10dB) ,138 dB SPL, D-Contour
รายละเอียดทั้งหมด :
YAMAHA DSR215 ลำโพงพร้อมแอมป์ คลาส D แบบ Bi-Amp. 1300 W. <LF Ferrite
Dual 15"x 2 ,HF Titanium 2" >, 45 Hz~20 kHz (-10dB) ,138 dB SPL, D-
Contour
The DSR215 is a high-power, 2-way active loudspeaker system driven by a new 1300W Class-D amplifier that gives it the ability to output a 138dB maximum peak SPL. It's the perfect solution for live sound applications that require simple setup and powerful SPL levels. Featuring two cast frame 15" woofers, a neodymium compression driver with a large diameter 2" titanium diaphragm, it reproduces a wide frequency range, from powerful well contoured bass to extreme treble with outstanding clarity.
- Ultra-precise 48-bit digital sound processing
- D-CONTOUR (Dynamic-CONTOUR) multi-band dynamic processing
- All-new 1300W Class-D amplifiers with PFC switching mode power supply
- Maximum SPL 138dB peak
- Extensive protection of the transducers, amplifiers and power supply from high performance DSP
- Premium-grade, custom-designed transducers
- Exclusive 90° × 60° CD Waveguide Horn
- Extended bass response
- Heavy-duty 16-gauge (1.6mm) steel grille
- Locking IEC cable
Features
Ultra-precise 48-bit digital sound processing
- Digital FIR-X tuning™ (linear phase FIR filter)
- High performance 48-bit DSP (76-bit accumulator)
- 24-bit discrete AD and DA converters
D-CONTOUR (Dynamic-CONTOUR) multi-band dynamic processing
All-new 1300W Class-D amplifiers with PFC* switching mode power supply
- LF: 850W
- HF: 450W
*Power Factor Correction
Maximum SPL 138dB peak
Extensive protection of the transducers, amplifiers and power supply from highperformance DSP
Premium-grade, custom designed transducers
- LF:High power dual 15" cast frame woofers with 2.5" voice coil
- HF:2" precision titanium diaphragm, neodymium, compression driver
Exclusive 90° × 60° CD Waveguide Horn
Heavy-duty 16-gauge (1.6mm) steel grilles
Locking IEC cable
Specs
General specifications
| Speaker type |
Dual 15" 2-way, Bi-amp powered Speaker, Bass-reflex Type |
| Frequency range (-10dB) |
45Hz ~ 20kHz |
| Frequency response (-3dB) |
55Hz ~ 18kHz |
| Nominal coverage |
H |
90° |
| V |
60° |
| Components |
LF |
2 x 15" cone |
| HF |
2" Titanium diaphragm compression driver |
| Crossover |
FIR-X tuning (linear phase FIR filter) |
| Output power |
1300W (LF: 850W HF: 450W) |
| Maximum output level (1m; on axis) |
138dB SPL |
| I/O connectors |
INPUT: XLR-3-31 x1 (Balanced), TRS Phone Jack x1 (Balanced) OUTPUT:XLR-3-32 x1 (Balanced), Parallel connection with INPUT |
| Processors |
D-CONTOUR (Dynamic CONTOUR) |
| Power consumption |
100W |
| Dimensions |
W |
467mm (18 3/8") |
| H |
1158mm (45 5/8") |
| D |
520mm (20 4/8") |
| Net weight |
49.8kg (110lbs) |
|
