Audac CAP448 amplifier

Audac CAP448 nelja kanaliga 4 x 480W taustheli võimendi

Audac CAP448 on professionaalne CAP seeria taustheli võimendi, mis on loodud kasutamiseks mitmetsoonilistes aplikatsioonides kontorites, jaamades ning mitmetes teistes sarnastes avalikes ruumides. CAP448 taustheli võimendi sisaldab nelja eraldi seisvat 100V väljundit, "High-pass filter" lülitit, "Gain" funktsiooni igal kanalil ning palju muud. Lisaks on võimendi 19" (2HE) racki mõõdus ning sisaldab ventilaatorjahutust, kaitsmaks seadme osi ülekuumenemise eest. Kaasas  4x 4-Pin Terminal block Output klemmliist. RMS võimsus: 4 x 480W. Helisagedus: 50 Hz - 22 kHz.

Four Channel 100V Power Amplifier - 4 x 480 Watt

The CAP Series are professional 100V Multi-Channel Power Amplifiers, containing various models with different channels and different output power configuration. CAP448 is a four channel version with an output power 480 Watt. This way, a flexible solution is created for Multi-Zone audio distribution systems with four zones. They are designed as no-nonsense amplifiers with only the necessary controls and connections, which creates great simplicity in use and installation.

A high efficiency and reliability of the devices is achieved by using switching power supplies in combination with Class D Amplifier technology. A temperature controlled FAN constantly keeps all parts within the right operation range, while avoiding excessive buzz. A built-in multipurpose protection circuit protects against DC malfunction, Short circuit, overheating, overload and limits the signal when necessary.

The input connections are performed using balanced XLR connectors and Link output connectors are provided for link through to other amplifiers. Besides, a high-pass filter switch (400 Hz) and a Gain adjustment potentiometer are provided for each channel. The output connections are performed using reliable terminal block connectors and this all is housed into a solid constructed, double rack space (2 HE) 19” rack mounting housing.

Features

• 4 x 100 Volt outputs
• 480 Watt output power
• Class-D Amplifier Technology
• High Efficiency
• XLR Signal Linkthrough
• Advanced Protection circuit
• Temperature controlled fan
• High pass filter switch & signal limiter
• 19” Mounting device (2 HE)

Spetsifikatsioonid:

• RMS võimsus: 4 x 480 W
• Helisagedus: 50 Hz - 22 kHz
• Signaali ja müra suhe: > 100 dB
• THD+N by 1 kHz (1/2 Rated Power): < 0.3%
• Crosstalk: < 80 dB
• Technology: Class-D
• Power supply: Switching mode
• Power supply range: 230 ~ 240 V AC / 50 Hz
• Input Sensitivity: -0.5 dB ~ 10.5 dB
• Input Impedance: 10 k Ohm balanced
• Output Voltage / Impedance: 100 V (21 Ohm)
• Common mode rejection ratio: 70 dB

Protection

• DC Short-circuit
• Over heating
• Over load
• Signal limiting

• Cooling system: Temperature controlled FAN
• Operating temperature: 0° ~ 40° at 95% Humidity

Connectors

Input

• Female XLR with Male Linkthrough

Output

• 4-Pin Terminal block (5.08 mm pitch)
• Mounting: 19”
• Unit height: 2 HE
• Konstruktsioon: Teras
• Värvus: Must
• Mõõtmed: 482 x 88 x 420 mm
• Kaal: 8.85 kg

Pakend sisaldab:

• Audac CAP448 nelja kanaliga 4 x 480W taustheli võimendi 1 tk
• 4 x 4-Pin Terminal block Output klemmliist 1 tk