| Content |
Specifications
Front panel LED displays indicate power, clip protect and
signal status
Balanced XLR and TRS Input connectors
Speakon NL-4 locking output connectors and binding posts
Detented 21-position input level control knobs
Defeatable limiter and high pass filter per channel
Short circuit, thermal, current limit, DC offset, current inrus, RF protection, Turn on/ Turn off muting protection
5-way binding post and Speakon output connectors
Flow-through cooling design prevents overheating with continuously variable speed, front to rear
Performance Data:
Frequency Response: 0/-0.5dB ; 20Hz-20KHz, 0/-3dB: 5Hz-60KHz
Rated Output Power (Stereo): 400 watts at 8 ohms; 600 watts at 4 ohms; 900 wats at 2 ohms
Rated Output Power (Mono): 1200 watts at 8 ohms; 1800 watts at 4 ohms
At Full Power @4 ohms: 19.5A / 9.5A
Signal to Noice Ratio: 20 Hz - 20k Hz - 102dB
Distortion (SMPTE-IM): .01%
Output Circuitry: AB
Damping Factor (400 Hz): 280 |
The high efficiency of the ED series enables maximum efficiency with low heat generation.
A new and unique Class-H circuity technology using state of the art SMD Surface Mount Technology with a reduced number of components offering performance levels exceeding audiophile levels like a slew rate of 50V/µs and high-end extended dynamic sound. The 2U amplifier provides 2x550W into 4 Ohm is equipped complete with temperature-controlled fan cooling, all common protective circuits such as over-temperature, short circuit, RFI and soft start.
The integral soft clip limiter protects against damage to the connected loudspeakers, the activity of a protective circuit, signal and limiter are shown for each channel by LEDʼs.
| AMPLIFIER SPECIFICATIONS |
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| Power output stereo 4Ω: | 2 x 550 Watt rms | | | Power output stereo 8Ω: | 2 x 265 Watt rms | | | Power output bridged 8Ω: | 1100 Watt rms | | | Frequency Response: | 20 Hz ÷ 20 kHz | | | Signal/noise rate: | > 105 dB | | | Crosstalk: | > 70 dB | | | Distortion (THD+N): | | | | Intermodulation: | | | | Damping factor: | 200:1 (8 Ω) | | | Slew rate: | 50 V/μS | |
| INPUT SECTION |
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| Input connector: | 2 x XLR balanced, 6,3mm jack unbalanced | | | Input sensitivity: | 0 / 0.775 dBm/V RMS | | | Input impedance: | 10 kΩ | | | Controls: | Volume control for each channel | |
| OUTPUT SECTION |
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| Output connector: | 2 x Neutrik Speakon 4 ways | |
| SYSTEM PARAMETERS |
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| Cooling: | Two-speed fan | | | Protections: | Thermal, direct current, RFI, short circuit, transformer protection | | | Amplifier class: | H | |
| POWER REQUIREMENT |
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| Operating voltage: | 220÷240 / 110÷120 ~ 50 / 60 V ~ Hz | | | Max.current: | 10 A | | | Power Consumption: | 2200 W | |
| PHYSICAL SPECIFICATIONS |
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| Height: | 88 / 3.46 mm/inch | | | Width: | 483 / 19.01 mm/inch | | | Depth: | 350 / 13.77 mm/inch | | | Net Weight: | 15 / 33.06 Kg/Lbs | |
| SHIPPING INFORMATION |
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| Package height: | 120 / 4.72 mm/inch | | | Package width: | 540 / 21.25 mm/inch | | | Package depth: | 475 / 18.07 mm/inch | | | Shipping Weight: | 17 / 37.47 Kg/Lbs |
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A full model revision takes Yamaha's high-end PC-N power amplifiers to the next level - the PC-1N
Series. The new PC-1N Series amplifiers feature an extraordinarily solid low end, rich midrange,
and superbly defined highs. They also deliver fast response and exceptional stability even in the face
of serious power supply limitations. Refinements throughout this expanded five-model lineup make
these amplifiers the new benchmarks for quality, reliability, and versatility in professional applications.
Frequency Response: 10 Hz – 40 KHz. Output Power: 2 x 400 Watt / 8Ω RMS, 2 x 700 Watt / 4Ω RMS,
1400 Watt / 8Ω bridge RMS. Weight: 13 Kg. |
XR Series - Intelligent Power
New Horizons.
A lightweight with enormous power output. Combined with digital signal processing.
That's what we call flexibility! Locally controlled or completely networked.
No matter what the requirements are.
The integrated powerful digital signal processor (DSP) and controller allows
for a troublefree and easy adjustment to any acoustical environment.
Wear-free digital potentiometers, sequential remote power on,
alive contacts for easy supervision, computer controlled monitoring -
its enless list of useful feature make it the right choice for any installation.
XR - the new definition of Intelligent Power
High Tech SMT Design
Digital Signal Processor
Excellent sound and superior impulse response
Protection Circuits: DC, LF, HF, Thermal, Short Circuit, Current Limiter, 3 ms Muting Delay
PHOENIX / Speakon
High-End Switched Power Supply with Power Factor Correction (not XR4000)
LED Indicators for SIGNAL, CLIP, PROTECT, POWER
Temperature controlled, variable speed low noise fans
Digital wear-free Volume Controls (can be operated manually)
Stereo / Bridged / Parallel Mode
Softstart
Sequential Remote Power On
Alive Contact
Paging Input
Monitor Output
SXL Dataport
Perfect Weight-to-Power ratio
3 Years Warranty
Technical Data:
Class: H
Frequency Response:20 Hz - 20 kHz (0 / -0.3 dB)
THD: < 0.02%
Signal-to-Noise Ratio: < -106 dB
Channel Seperation: > 85 dB
Input Sensitivity: +6 dBu
Input Clipping: 22 dBu
Input Impedance: 20 kOhm
Damping Factor: 750 to 1200 @ 4 Ohm
Cooling: 4 Fans (temp. reg. variable speed)
Weight: 8 to 10 kg (18 to 22 lbs)
Dimensions: 2 RU / 483 x 88 x 454 mm(19" x 3.5" x 17.9“)
| L1800 600W-600W 4ohm (360W-360W 8ohm)
COMPACT MODERN DESIGN
Compact size (2U-Rack Height) with up to 1200W per channel@2ohms
these amps save valuable rack space without compromising power output.
HIGH CURRENT TOROIDAL TRANSFORMER
A high-current toroidal transformer saves rack space
and minimizes hum and noise.
EXCELLENT SOUND QUALITY
The low T.H.D.(0.05%) and high damping factor (400 or higher)
gives excellent sound quality.
2 STAGE POWER SUPPLY
The high-power units (L1800 and L2400) have a 2-Stage Class-H design
that maximizes their performance.
EQUIPPED WITH 30Hz or 50Hz HPF
All amplifiers are equipped with high-pass filters on each channel to
help maintain sound quality, yet help protect the loudspeakers.
EXTENSIVE PROTECTION CIRCUITS
Extensive protection circuits monitor over voltage/current conditions, overheating,
output shorts, and DC voltage to improve performance and reliability.
CLIP-LIMITER CIRCUITS
Clip-limiters on each channel are provided to help prevent
distortion due to excessive signal levels.
L.E.D FUNCTION DISPLAYS
Power, Clip limiter, Signal, Protection, Mode (Parallel/Stereo/Bridged)
LEDs on the front panel indicate the status of the unit in operation. | Phonic\'s MAX 2500 Power Amplifier provides 1500 Watts of power at 8 ohms (bridge mono) or 750 Watts at 4 ohms (stereo)- ideal for medium to large-size clubs, churches, auditoriums and more. Input to the MAX 2500 amp is achieved via combo connectors that accept both XLR and 1/4\' jacks, and output is achieved through either Speakon?-type connectors or binding posts. The MAX 2500 features ground switches, user defeatable clip limiters, selectable high pass filters, and the option to choose between stereo, parallel and bridge operating modes, making this amplifier ideal for real world application.
- Output power: 750W @ 4 Ohms stereo, 500W @ 8 Ohms stereo
- High-current toroidal transformers for greater power and low noise
- Independent user-defeatable peak limiters reduce distortion
- Selectable High-Pass filter at 30Hz or 50Hz
- XLR and 1/4\' TRS input jacks
- Binding post and Speakon?-type outputs
- Front mounted gain controls for easy access
- Signal and Peak LED indicators to monitor performance
- Short circuit, thermal, subsonic, RF protection, output DC offset
- Power on/off muting
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