This is a special set that includes the 2-way 15-inch x2 passive speaker PRX425 from the PRX series, which boasts high specs while maintaining a reasonable price, and the CROWN (AMCRON)/XTi4002, a high-quality, ultra-lightweight power amplifier equipped with the latest DSP.
■HARMAN PA set
■PA speakers: PRX425 pair
■Power amplifier: XTi4002
This is a 2-way dual 15-inch passive speaker from the PRX series that boasts high specs while maintaining a reasonable price. The allowable input is a generous 1200W (4Ω) and a maximum SPL of 134dB. The durable DuraFlex-coated enclosure and 16-gauge steel grille not only provide superior sound quality but also stand up to harsh environments. Recommended for a variety of uses such as bands and DJ events.
■Type: 2WAY full range
■Frequency characteristics: (-10 dB): 48 Hz - 19 kHz, (+3 dB): 61 Hz - 16 kHz
■Allowable input: 1200 W (Program)
■Impedance: 4ohms
■Output sound pressure level: 128 dB SPL continuous
■Maximum output sound pressure level: 134 dB SPL peak
■Woofer unit: JBL M115-8A
■Driver: JBL 2414H-C
■Connector: Speaker/phone combo jack x2
■Stand mount: ×
■Size: H1044 mm x W429 mm x D521 mm
■Weight: 33.5 kg
■Remarks:
■Nominal directivity angle: 90°H x 50°V
■Sensitivity: 100 dB SPL (1w@1m)
CROWN (AMCRON)/XTi4002 is a power amplifier that is equipped with a high-performance DSP and has high output performance that can drive large speakers with ease. You can make various settings such as crossover, equalizer, delay, limiter, etc. on the LCD display. If you use the dedicated software Band Manager 2, you can also make more advanced settings on your PC.
■Type: 2 channels
■Stereo output (2ohms): 1,600W+1,600W
■Stereo output (4ohms): 1,200W+1,200W
■Stereo output (8ohms): 650W+650W
■Bridge output (4ohms): 3,200W
■Bridge output (8ohms): 2,400W
■Frequency characteristics: (20Hz to 20kHz, 1W, 4Ω): +0/-1dB
■Damping factor: 500 or more (10Hz to 1kHz)
■Input terminal: XLR
■Output terminal: Neutik 4P speed controller (NL4MP), binding post
■Power consumption: 1100W (1/8 output, pink noise, 2Ω)
■Dimensions: 483 x 89 x 311mm (from the mount surface)
■Weight: 8.4kg
■Others: The ""XTi 4002"" is equipped with a high-performance DSP and can perform various audio processing with one unit without the need for a separate processor. The crossover slope can be freely selected from Butterworth (6, 12, 18, 24, 48 dB/oct) and Linkwitz-Riley (24, 48 dB/oct), and the frequency can also be set to any value in 1 Hz increments. Each channel also has a parametric EQ with 8 input points and 6 output points, and a maximum delay of 50mS. It is also equipped with a subharmonic synthesizer that synthesizes ultra-low frequencies based on the input signal and outputs powerful deep bass.
Up to 49 DSP settings can be saved as presets on the main unit and recalled instantly, making setup quick and easy. It is also equipped with a pink noise transmitter that is convenient for checking the system. Detailed DSP settings and presets can be saved using the HiQnet System Architect software on a USB-connected PC. We also have HiQnet Band Manager software exclusively for XTi. Up to 49 DSP settings can be saved as presets on the main unit and recalled instantly, making setup quick and easy. It is also equipped with a pink noise transmitter that is convenient for checking the system. Detailed DSP settings and presets can be saved using the HiQnet System Architect software on a USB-connected PC. We also have HiQnet Band Manager software exclusively for XTi.
“XTi4002” has an output performance that exceeds its class in a lightweight and compact body. Equipped with a highly efficient switching power supply that generates little heat, it can output 1,600W+1,600W in 2Ω stereo and 3,200W in 4Ω bridge mono. Large speakers can also be driven with ease. It also features a Peak X Plus limiter that allows fine-grained threshold, attack, and release settings to maximize output performance. It is also lightweight and easy to carry, making it ideal for temporary PAs.
The input signal of “XTi 4002” can be routed internally. It is also equipped with a link terminal to branch the input signal. Two output terminals are available: a binding post and a speed controller. The front panel also features a large backlit LCD display for recalling presets and making DSP settings. It is also equipped with a lock function that prohibits display operations. Additionally, the cast aluminum front panel and integrated handle make it convenient to carry.
■Specifications
Frequency characteristics (20Hz to 20kHz, 1W, 4Ω): +0/-1dB
SN ratio (1kHz or less, 8Ω, A weight): 100dB
Input impedance: 20kΩ (balanced), 10kΩ (unbalanced)
Input sensitivity: 1.4V
Network connector: USB
Indicators: Signal, -10, -20, Ready, Clip, Thermal, Power
Power supply: AC100V, 50/60Hz
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