| Description | |
- For Live Stage, Theatre, DJ Setups
- Designed for Low-Frequency Extension
- Woofer: 18" with 4" Voice Coil
- Max SPL: 136 dB
- Frequency Range: 30 to 150 Hz (-10 dB)
- Class-D Amplifier: 1600W
- 2 x Combo XLR-1/4" Inputs + XLR Thru/Out
- D-XSUB LF Processing
- Cardioid Mode for Two or More Subs
|
| Frequency response (-3 dB) |
43 Hz-20 KHz |
| Frequency range (-10 dB) |
37 Hz-20 KHz |
| Maximum SPL |
127 dB |
| Coverage (H x V) |
120° x 40° |
| Amplifier rating |
1000 W |
| LF channel rating |
500 W |
| HF channel rating |
500 W |
| Crossover frequency |
200 Hz |
| The Alpha Twin Evo design leverages cutting-edge materials and engineering to advance the state of the art in studio monitoring. This compact twin active monitor employs a 1-inch aluminum tweeter and dual 6.5-inch woofers with Slatefiber cones developed and handcrafted in Focal’s Saint-Étienne, France-based facility. Powered by 130 watts of optimized Class D tri-amplification and engineered to deliver flat tonal balance and outstanding dynamic range, the Alpha Twin Evo is designed from the ground up for improved performance over previous-generation Alpha monitors. The Focal Alpha Twin Evo is a versatile, robust speaker system that will complement your modern production environment and provide the honest, accurate monitoring, high SPL, and deep low-end extension you need to produce world-class results. | | Thanks to the powerful 18” woofer, with 3.0” voice coil, and the 1400-Watt amplifier, the SUB 708-AS II is the perfect tool to increase the low end performance of a portable PA system, both in terms of output and frequency extension. Thanks to the built-in digital stereo crossover (DSP) with adjustable crossover frequency it can be easily and quickly set up as a satellite speaker system. The SUB 708-AS II perfectly match 12” or 15” satellite speakers. The SUB 708-AS II is the ideal companion subwoofer the RCF ART 3, ART 7 or D-Line Series.
RCF subwoofers are the first choice of many sound engineers, thanks to the very high SPL levels at very low frequencies, smaller dimensions compared to the competitors, self-powered design, and impressive size/weight to SPL output ratio. Your crowd will be able to live an engaging immersive musical experience. The RCF cabinets are made of birch plywood coated with a textured black finish. The subs are stackable and light-weight, for easy set-up and tear down, thanks to the ergonomic handles. A pole receptacle allows the use of the box in various configurations. The powder coated front grille integrates a special transparent-to-sound foam backing on the inside to further protect the transducers from dust.
RCF's Class-D power amplifier technology packs huge performance operating with high efficiency into a lightweight solution. RCF amplifiers deliver an ultra-fast attack, realistic transient response, and impressive audio performance. The amplifier features a solid machined aluminium structure which not only stabilises the amplifier during transportation but also helps the fan-less heat dissipation. All the amplifiers present SMPS power supply section to produce maximum output and minimum weight. |
| Content |
- With integrated ClassD digital power amplifier
- Equipped with: 10" Woofer
- Power: 700 Watts
- Frequency range: 46 - 160 Hz
- Maximum output level: 119 dB
- Dispersion pattern: 90° x 60°
- Switchable high cut: 125 Hz/160 Hz
- Switchable phase: 180°
- Connection panel with 2x XLR/jack combi input
- 2x XLR Link out and 2x XLR Line out
- 36 mm Stand flange mount
- 2 Handles
- Dimensions: 315 x 420 x 495 mm
- Weight: 14 kg
| The DXS 18 achieves best in class SPL of up to 136dB and delivers the lowest frequency response (down to 32Hz) in the lineup. Housed in a sturdy band-pass enclosure, the custom built 18” driver with a large 4-inch voice coil and a Class-D amplifier delivers 1020W of power with exceptional clarity and accuracy.
- Powered reflex subwoofer
- Woofer: 18" with 4" voice coil
- Ideal for low-frequency extension to all full-range loudspeakers
- Maximum SPL: 136 dB
- Frequency range (-10 dB): 30 to 150 Hz
- High-power 1600W Class-D amplifier module
- Lightweight yet very durable plywood cabinet with premium grade Polyurea coating
- Optional speaker cover (SPCVR-DXS18X) and wheel kit (SPW-1)
- DXS XLF subwoofers are driven by 96 kHz high-power DSP processors and utilize dynamic EQ
- Onboard D-XSUB LF processing provides total low-frequency management
- Normal mode: Set for ideally balanced low-frequency response
- Boost mode: Provides a tighter and more focused bass with some extra punch
- Xtended LF mode: Drops the low-end frequencies down even further for a large bottom end
- Cardioid mode:
- Works with two or more subwoofers
- Effectively decreases the sound pressure on stage while increasing the bottom-end output directed towards the audience
- Results in a much cleaner stage monitoring environment
- DSP protection functions for maximum output and component longevity
- Active subwoofers ensure the combination of transducer and amplifier are matched and optimized for the best possible performance
- During development, Yamaha measured and tested the durability of each transducer and the overall amplifier output to set optimal limiter points using precise DSP control
- Employing many of the same protection functions used in high-end professional power amplifiers, Yamaha's DSP consistently monitors the status of the power supply, power amplifiers, transducers, and signal levels to protect each component in order to maintain optimum performance while extending component life and usability
PA Speaker
| Configuration |
Active Subwoofer |
| Enclosure Type |
Bass-Reflex Subwoofer |
| Total Power Capacity |
1600 W Peak
1200 W RMS |
| Amplifier Class |
Class-D |
Drivers
| LF Driver |
1 x 18" / 457.2 mm Woofer |
| LF Voice Coil |
4" / 101.6 mm |
| Magnet |
Ferrite |
Performance
| Frequency Range |
30 Hz to 150 Hz -10 dB |
| Maximum SPL |
136 dB |
| Max Input Level |
Line Input:
+24 dBu |
| I/O Impedance |
Input:
20 Kilohms |
Connectivity
| Audio I/O |
2 x Combo XLR-1/4" TRS Female Balanced/Unbalanced Input
2 x XLR 3-Pin Male Balanced Output |
| USB |
1 x USB-A (External Memory, Host Connection) |
Signal Processing
| Maximum Sampling Rate |
96 kHz |
Power
| AC Input Power |
Universal:
100 to 240 VAC, 50 / 60 Hz |
| AC Power I/O |
1 x IEC (Locking) |
| Power Consumption |
40 W (Idle)
180 W (1/8 Power) |
Physical
| Mounting |
1 x 1.4" / 35 mm Pole Socket (Top)
1 x M20 Pole Socket (Top) |
| Handles |
1 x Each Side |
| Cooling |
Fan (Variable Speed) |
| Construction Material |
Plywood |
| Dimensions |
21.7 x 25.9 x 28.3" / 550 x 657 x 720 mm |
| Weight |
107.8 lb / 48.9 kg |
|
| Frequency response (-3 dB) |
43 Hz-20 KHz |
| Frequency range (-10 dB) |
37 Hz-20 KHz |
| Maximum SPL |
127 dB |
| Coverage (H x V) |
120° x 40° |
| Amplifier rating |
1000 W |
| LF channel rating |
500 W |
| HF channel rating |
500 W |
| Crossover frequency |
200 Hz |
| Connectors |
2x XLR/TRS Combo Jack Input
1x 3.5 mm Input
1x Stereo RCA Input
1x Wireless Bluetooth® Audio Input
1x XLR THRU Output
1x XLR MIX OUT Output |
| Enclosure |
Sub: 15 mm plywood
Column: Composite
Pole: Aluminum |
| Grille |
Steel with black or white powder coat |
| Color |
Black or white |
| Dimensions (HxWxD): mm (in) |
Sub: 530 x 345 x 471 (20.9 x 13.6 x 18.5)
Column: 825 x 102 x 172 (32.5 x 4.0 x 6.9)
Pole: 929 x 48.5 x 55 (36.6 x 1.9 x 2.2) |
| Net weight |
Sub: 44.66 lb (20.3 kg)
Column: 10.34 lb (4.7 kg)
Pole: 2.75 lb (1.25 kg)
Sub cover: 0.9 lb (0.4 kg)
Bag for column and pole: 1.87 (0.85 kg) |
| Shipping weight |
Sub box: 50.71 lb (23 kg)
Column box: 18.30 lb (8.3 kg) |
| Power consumption3 |
100-240 V AC, 50-60 Hz, 1.5-0.6 A |
|
- Excellent dynamics for a very low distortion
- 6.5” (16.5 cm) Slatefiber cone woofers
- Identical tonal balance at both low and high volume
- Automatic disengageable stand-by mode
- Large laminar vent
- 3 inputs: XLR, TRS and RCA
- Bass and treble level settings
- Protection grilles included
- Frequency response; (+/- 3dB) 38Hz - 22kHz
- Maximum SPL: 108dB SPL (peak @ 1m)
- Inputs Connectors: TRS: symmetrical 10kOhms, XLR: symmetrical 10kOhms, RCA: asymmetrical 10kOhms with compensated sensitivity
- Medium and low frequency amplifier: 2 x 50W
- High frequency amplifier: 30W
- Automatic stand-by mode: After around 15 minutes of no use By signal detection >6mV
- Power supply: 100 - 240V~ (T2AL fuse/250V)
- Connection: IEC socket and detachable power cable
- Sensitivity: Adjustable, 0 or +6dB
- Level midrange/bass (0 - 250Hz): Adjustable, +/-6dB
- Treble level (4.5 - 35kHz): Adjustable, +/-3dB
- Power on/off: On/off switch on the rear panel
- Stand-by consumption: <0.5W
- Views and controls: On and off LED - Stand-by LED
- Woofer: 2 x 6.5" (16.5cm) Slatefiber cone
- Tweeter: 25mm (1") with aluminium inverted dome
- Construction 0.6" (15mm) MDF
- Finish: Black vinyl and paint
- Dimensions with 4 rubber feet (HxWxD): 10.24x21.65x11.41" (260x550x290mm)
- Weight: (12.2kg)
|
- Amplifier Power: 100 Watts (RMS) / 200 Watts (PEAK)
- Bass: 10″ Long-stroke
- Frequency Range (-3dB): 35-200 Hz
- Crossover Frequency: 35-120
- Auto On / Standby: Yes
- Phase Regulation: Yes
- Volume Control: Yes
- Line Inputs: Stereo Line-in (Analog RCA)
- Finish: Black
- Dimensions (WxHxD): 32 x 32.9 x 35 cm
- Weight: 12.4 kg
|
- 1400 Watt Digital Amplifier
- 18" Woofer, bass reflex housing
- Stereo crossover
- Switchable crossover frequencies
- Phase-reverse switch
- Electronic equalization, soft limiter and protection
- Stereo XLR input, Stereo XLR signal output
- Frequency Response 35 Hz - 120 Hz
- Max Spl: 133 Db
- Hi Pass Freq: 110 Hz
|
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