Behringer NX3000

รหัสสินค้า : Behringer NX3000

Behringer NX3000 เครื่องขยายเสียง 2x900 วัตต์

   The Behringer NX3000 is a stereo power amplifier capable of delivering 440W of peak power per channel into a pair of 8-Ohm speakers, and in bridge mode, up to 3000W of peak power into a 4-Ohm speaker. It employs SmartSense loudspeaker impedance compensation technology combined with a switch-mode power supply and zero-attack limiters to provide a 20 Hz to 20 kHz, full linear frequency response with noise-free audio and fast transient response, at maximum output power, into any speaker load impedance.

   The NX3000 features cool-running, high-density Class-D technology with near-zero thermal buildup, and an independent DC, LF, and thermal overload protection on each channel, which together protect the amplifier from shutting down and interrupting your show. In addition, a continuously variable speed fan and ventilation openings with back-to-front air flow further prevent overheating.

   Simple to operate, the unit’s front panel is equipped with two detented and illuminated gain controls for precise level setting. The back panel houses two XLR-1/4″ combination input connectors compatible with any line-level, balanced and unbalanced sources. Twist-lock speaker connectors provide reliable connections to your speaker cables. There is also a built-in crossover switch, which lets you choose between full mode or low-frequency and high-frequency modes for bi-amping applications.

คุณสมบัติ

• Delivers 2 x 1500 Watts into 2 Ohms; 2 x 900 Watts into 4 Ohms; 3000 Watts into 4 Ohms (bridge mode) and weighs less than 7.7 lbs / 3.5 kg
• Ultimate reliability through revolutionary cool-running High-Density Class-D technology with “near-zero” thermal buildup
• Ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption
• Built-in stereo crossover with low-cut, high-cut and full range mode
• SmartSense Loudspeaker impedance compensation features fully linear frequency response at any speaker load impedance
• “Zero-Attack” limiters offer maximum output level with reliable overload protection
• Detented gain controls for precise level setting
• Precise 4-segment Signal and Limit LEDs to monitor performance
• XLR and 1/4” TRS combination input connectors for compatibility with any source
• Professional twist-lock speaker connectors for ultimate reliability
• Independent DC, LF and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show
• “Back-to-front” ventilation system prevents thermal buildup for reliable operation
• Designed and engineered in Germany

สเปค

Maximum Output Power

2 x 1500 W into 2 Ohms

2 x 900 W into 4 Ohms

2 x 440 W into 8 Ohms

3000 W into 4 Ohms (bridge mode)

1500 W into 8 Ohms (bridge mode)

Type

High-density Class-D technology

Modes of Operation

Stereo, dual-mono, and mono bridge modes (switchable)

Crossover Adjustment

Full range, low-cut, and high-cut modes

Input Sensitivity

0.775 V (0 dBu), for rated power into 4 Ohms

Distortion

<0.05%

Frequency Response

20 Hz to 20 kHz, +0 / -1 dB

Damping Factor

>145 at 8 Ohms

Input Connections

2 x XLR-1/4″ / 6.3 mm combo connectors (L/R)

Accepts balanced and unbalanced sources

Signal to Noise

>100 dB

Output Connectors

2 x twist-lock speaker sockets (L/R)

Controls Front Panel

Channel A gain knob

Channel B gain knob

Power switch

Indicators

Power: Amber LED

Limit: 0 dB LED (per channel)

Signal: -40, -6, -3 dB LEDs (per channel)

Protect: Red LED (per channel)

Cooling

Continuously variable speed fan

Back-to-front air flow

Amplifier Protection

Thermal and DC protection

Stable into reactive or mismatched loads

Overload Protection

On/off muting, DC-fault power supply shutdown

Power Supply

100-120 VAC, 50/60 Hz

Fuse

T 10 A H, 250 V

Power Consumption

350 W, at 2 Ohms, 1/8 rated power

Power Connector

Standard IEC receptacle

Dimensions

3.7 x 19.0 x 9.1″ / 94 x 483 x 231 mm (including 0.19″ / 5 mm rubber feet)

Weight

7.7 lb / 3.5 kg