JAPANESE
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ALPHA Series
Reveal your music
Product description
Neutral sound quality and dynamics in any environment. Budget monitor series that reveals your music
Focal's unique technology, outstanding expertise in the speaker field, and the mechanical design installed in the ALPHA series are organically fused to promise a new level of monitoring environment.
Today's music production styles and environments are diverse, and it is not uncommon to work in restricted environments, such as poor acoustic environments or places where listening positions are not appropriate.
The ALPHA series is a monitor for composers, artists, and creators who require neutral and natural sound quality, dynamics, and high SPL even in environments with limited acoustics such as home studios.
The ALPHA series has been designed and developed in an environment with acoustic problems from the early stages of development, with a focus on improving the quality of music production, allowing users to control audio accurately by providing accurate monitoring. I did.
Technology poured into music production. Monitor environment that takes composition and production to a new dimension
Focal's outstanding technology is the source of the sound quality of the ALPHA series. The reverse dome tweeter, which is also a feature of Focal, reproduces high frequencies linearly, revealing even a slight correction point even when monitoring from a short distance. And, despite its large amount of information and faithful reproduction ability, the presentation of hearing is minimized even when used for a long time.
The polygrass corn woofer has excellent damping characteristics, and it reproduces neutrally from low to mid-range, especially the fidelity of the mid-range.
The unique bass reflex design with a large double port on the front allows for close-to-wall installation and use in acoustically restricted environments, providing an improved monitoring environment.
The ALPHA series is equipped with two class AB amplifiers that consume less power. The amp section is equipped with a high-pass / low-pass filter and can be adjusted according to the environment. In addition, low distortion monitoring is possible even at high volume.
Features
ALPHA 80
Active 2-way near-field monitor speaker
Flagship model of the ALPHA series. Ideal for style music that requires rich low frequencies and environments that require high output.
8 ”(21 cm) polyglass cone woofer and 1” (25 mm) aluminum reverse dome tweeter mounted on a large laminar port, each with an independent amplifier (woofer: 100W, tweeter: 40W) built-in. Plays linearly (+/- 3dB) from 35Hz to 22kHz.
ALPHA 65
Active 2-way near-field monitor speaker
The character of the Alpha 65 lies in its versatility and versatility. Great performance in both EDM and instrumental music.
A 6.5 ”(16.5 cm) polyglass cone woofer and a 1” (25 mm) aluminum reverse dome tweeter mounted on a large laminar port, each with an independent amplifier (woofer: 70W, tweeter). : 35W) built-in. Plays linearly (+/- 3dB) from 40Hz to 22kHz.
ALPHA 50
Active 2-way near-field monitor speaker
The Alpha 50 is the best model for use in space-constrained environments.
A 5 ”(13 cm) polyglass cone woofer and a 1” (25 mm) aluminum reverse dome tweeter mounted on a large laminar port, each with an independent amplifier (woofer: 35W, tweeter: 20W) built-in. Plays linearly (+/- 3dB) from 45Hz to 22kHz.
Related article
Specifications / Operating environment
| ALPHA Series |  ALPHA 80 |  ALPHA 65 |  ALPHA 50 | |
| Characteristic | Frequency characteristic | 35Hz-22kHz | 40Hz-22kHz | 45Hz-22kHz |
| Power-supply voltage | 140W (100W + 40W) | 105W (70W + 35W) | 55W (35W + 20W) | |
| Maximum sound pressure level | 109dB SPL (pic @ 1m) | 106dB SPL (pic @ 1m) | 103dB SPL (pic @ 1m) | |
| Electronic section | input | 10kΩ Balanced XLR | 10kΩ Balanced XLR | 10kΩ Balanced XLR |
| 10kΩ unbalanced RCA | 10kΩ unbalanced RCA | 10kΩ unbalanced RCA | ||
| LF stage | 100W, class AB | 70W, class AB | 35W, class AB | |
| HF stage | 40W, class AB | 35W, class AB | 20W, class AB | |
| Standby mode monitor activation | If a signal of 3 mV or more is not detected for about 30 minutes, standby operation | If a signal of 3 mV or more is not detected for about 30 minutes, standby operation | If a signal of 3 mV or more is not detected for about 30 minutes, standby operation | |
| The voltage can not be modified | 100-120V (fuse T3.15AL / 250V) IEC inlet | 100-120V (fuse T1.6AL / 250V) IEC inlet | 100-120V (fuse T1AL / 250V) IEC inlet | |
| Setting items | Input sensitivity | 0 or + 6dB | 0 or + 6dB | 0 or + 6dB |
| LF shelving (0 – 300Hz) | +/- 6dB | +/- 6dB | +/- 6dB | |
| HF shelving (4.5-22kHz) | +/- 3dB | +/- 3dB | +/- 3dB | |
| Power On / Off | Rear panel | Rear panel | Rear panel | |
| Standby mode power consumption | <0,5W | <0,5W | <0,5W | |
| Indicator | Power On / Of LED Standby LED | Power On / Of LED Standby LED | Power On / Of LED Standby LED | |
| Transducer | Woofer | 8 ″ (21cm) Polyglass cone | 6.5 ”(16.5cm) Polyglass cone | 5 ”(13cm) Polyglass cone |
| Tweeter | 1 ″ (25mm) aluminum reverse dome | 1 ”(25mm) aluminum reverse dome | 1 ”(25mm) aluminum reverse dome | |
| cabinet | structure | 0.6 ″ (15mm) MDF | 0.6 ”(15mm) MDF | 0.6 ”(15mm) MDF |
| finish | Vinyl and Black painting | Vinyl and Black painting | Vinyl and Black painting | |
| Size (including rubber feet) | 15.6 x 11.3 x 13.7 "(397 x 287 x 348 mm) | 13.7 x 9.9 x 12.2 "(348 x 252 x 309 mm) | 12.3 x 8.7 x 10.2 "(313 x 220 x 258 mm) | |
| weight | 28.2lb (12.8kg) | 20.7lb (9.4kg) | 16.1lb (7.3kg) | |
| Price (excluding tax) | ¥ 44,444- | ¥ 38,889- | ¥ 33,148- | |
Subwoofer
| Subwoofer |  Sub6 SM6 Series | |
| Characteristic | Frequency characteristics (+/- 3dB) | 30Hz – 250Hz |
| Maximum sound pressure level | 116dB SPL (peak @ 1m) | |
| Transducer | woofer | 11 inch (279mm) Focal “W” Composite Sandwich Cone |
| input | 10kΩ Balanced XLR Right, Left, LFE | |
| output | Against the main speaker | 50kΩ Balanced XLR |
| Power Amplifier | 350W rms, BASH technology | |
| Power-supply voltage | 115V [4A fuse] IEC inlet | |
| Signal processing | Subwoofer section | Mono Right / .Left Sum |
| LFE + mono low pass | ||
| 24dB / octave | ||
| Phase adjustment | ||
| Polarity selection switch | ||
| High bass filter | ||
| Cutoff frequency selection switch | ||
| Speaker section | 24dB / octave | |
| Setting items | Subwoofer level | -24 to 0 dB |
| Low pass filter | 50 to 150 Hz variable | |
| Phase adjustment | Variable type | |
| polarity | Positive / negative selection | |
| Subwoofer mute switch | ||
| 2.1 Bypass (external remote control) | ||
| High pass frequency selection 75 / 100Hz | ||
| Hibus Release | ||
| Indicator | Power On LED | |
| cabinet | Cabinet 19mm thick MDF panel exterior black body dark red natural wood panel finish | |
| Size (including rubber feet) | H380 W344 D440 mm | |
| weight | 23.0 Kg | |
| accessories | AC cord front cover | |
| Price (excluding tax) | ¥ 145,000- | |
* Unless otherwise specified, the price notation of the lineup is the price of one speaker.
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