Tapco J1400 – ΤΕΛΙΚΟΣ ΕΝΙΣΧΥΤΗΣ 2x450W-4Ω

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Διαθεσιμότητα: Καταργήθηκε Καταργήθηκε Κωδικός προϊόντος: J1400 Κατηγορία:
ΤΕΛΙΚΟΣ ΕΝΙΣΧΥΤΗΣ 2x450W-4Ω ? 2X310 RMS@8Ω ? 2x450W RMS@4Ω. Απόκριση συχνοτήτων 25Hz-25kHz, Signal to Noise ratio 100dB, Απολαβή 30dB, προστασία Overload, thermal protection. Βάρος 22kg ΤΕΧΝΙΚΑ ΧΑΡΑΚΤΗΡΙΣΤΙΚΑ Power Bandwidth– 5 Hz to 50 kHz (+0, -3 dB)Frequency Response– 25 Hz to 25 kHz (+0, -1 dB) DistortionTHD and SMPTE IMD; 20Hz to 20kHz < 0.03% […]

 

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ΤΕΛΙΚΟΣ ΕΝΙΣΧΥΤΗΣ 2x450W-4Ω

? 2X310 RMS@8Ω ? 2x450W RMS@4Ω. Απόκριση συχνοτήτων 25Hz-25kHz, Signal to Noise ratio 100dB, Απολαβή 30dB, προστασία Overload, thermal protection.

Βάρος 22kg

ΤΕΧΝΙΚΑ ΧΑΡΑΚΤΗΡΙΣΤΙΚΑ

Power Bandwidth
– 5 Hz to 50 kHz (+0, -3 dB)
Frequency Response
– 25 Hz to 25 kHz (+0, -1 dB)

Distortion
THD and SMPTE IMD; 20Hz to 20kHz < 0.03% @ 8 ohms Signal-to-Noise Ratio
> 100 dB below rated power into 4 ohms

Channel Separation
> 90 dB @ 1 kHz

Damping Factor
> 300 @ 1 kHz and below

Gain

J?1400: 32 dB

Topology

Class AB

Subsonic Filter
9 dB @ 30 Hz

Βάρος 22.00 kg

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Tapco J1400 - ΤΕΛΙΚΟΣ ΕΝΙΣΧΥΤΗΣ 2x450W-4Ω removeRCF ED1100 EXTENDED DYNAMIC STEREO POWER AMPLIFIER 1100W , 2 IN removeLD Systems DEEP2 1600 Ενισχυτής 2 x 800 W 2 Ohms removeRCF HC1600 HIGH CURRENT STEREO POWER AMPLIFIERS 1600W 2 IN removeBITTNER AUDIO BASIC 1200 ΕΝΙΣΧΥΤΗΣ 2x600W@4Ω POWER AMPLIFIER removeCROWN XLS-2000 Tελικός ενισχυτής 2x1050W/2Ω-2x650W/4Ω-2x375W/8Ω remove
NameTapco J1400 - ΤΕΛΙΚΟΣ ΕΝΙΣΧΥΤΗΣ 2x450W-4Ω removeRCF ED1100 EXTENDED DYNAMIC STEREO POWER AMPLIFIER 1100W , 2 IN removeLD Systems DEEP2 1600 Ενισχυτής 2 x 800 W 2 Ohms removeRCF HC1600 HIGH CURRENT STEREO POWER AMPLIFIERS 1600W 2 IN removeBITTNER AUDIO BASIC 1200 ΕΝΙΣΧΥΤΗΣ 2x600W@4Ω POWER AMPLIFIER removeCROWN XLS-2000 Tελικός ενισχυτής 2x1050W/2Ω-2x650W/4Ω-2x375W/8Ω remove
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Price 321.16 με ΦΠΑ 24% 716.10 με ΦΠΑ 24% 750.00 με ΦΠΑ 24% 1,004.39 με ΦΠΑ 24% 1,068.39 με ΦΠΑ 24% 454.00 με ΦΠΑ 24%
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Content

ΤΕΛΙΚΟΣ ΕΝΙΣΧΥΤΗΣ 2x450W-4Ω

? 2X310 RMS@8Ω ? 2x450W RMS@4Ω. Απόκριση συχνοτήτων 25Hz-25kHz, Signal to Noise ratio 100dB, Απολαβή 30dB, προστασία Overload, thermal protection.

Βάρος 22kg

ΤΕΧΝΙΚΑ ΧΑΡΑΚΤΗΡΙΣΤΙΚΑ

Power Bandwidth
- 5 Hz to 50 kHz (+0, -3 dB)
Frequency Response
- 25 Hz to 25 kHz (+0, -1 dB)

Distortion
THD and SMPTE IMD; 20Hz to 20kHz < 0.03% @ 8 ohms

Signal-to-Noise Ratio
> 100 dB below rated power into 4 ohms

Channel Separation
> 90 dB @ 1 kHz

Damping Factor
> 300 @ 1 kHz and below

Gain

J?1400: 32 dB

Topology

Class AB

Subsonic Filter
9 dB @ 30 Hz

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
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
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
Output connector:2 x Neutrik Speakon 4 ways 
SYSTEM PARAMETERS
Cooling:Two-speed fan 
Protections:Thermal, direct current, RFI, short circuit, transformer protection 
Amplifier class:H 
POWER REQUIREMENT
Operating voltage:220÷240 / 110÷120 ~ 50 / 60 V ~ Hz  
Max.current:10 A 
Power Consumption:2200 W 
PHYSICAL SPECIFICATIONS
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
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

 

The new DEEP2 amp series features four class-H power amplifiers with toroidal core offering amplifying levels from 2 x 400 W till 2 x 810 W at 4 Ohm. During the development of this series we attached a great importance to the reliability and the durability of the amps in continuous operation, this is why we used exclusively high end and selected components for the construction of these products.

The DEEP2 series features a Clip Limiter as well as every common protection circuits. These amps are 2 Ohm and 4 Ohm (bridge) stable in continuous operation. On the rear panel you will find all the common In- and Outputs.

The DEEP2 series will convince every user thanks to a dynamic and very clear sound which is perfectly adapted for Subbass applications as well as for multifunctional speakers. All models are lightweight and feature a robust steel plate housing and a very user friendly and compact design.

The DEEP2 series will prove to be a profitable and reliable choice for bands, renting companies and professional users thanks to its excellent price/performance ratio.

Product type Power Amplifiers
Type PA Power Amplifiers
Rated ouput power (1kHz @ 2 Ohms) 2 x 800 W
Rated ouput power (1kHz @ 4 Ohms) 2 x 650 W
Rated ouput power (1kHz @ 8 Ohms) 2 x 450 W
Rated ouput power (1kHz @ 4 Ohms, bridged) 1600 W
Rated ouput power (1kHz @ 8 Ohms, bridged) 1300 W
Output circuitry Class H
Frequency response 20 - 20000 Hz
THD < 0.1 %
Signal-to-noise ratio 106 dB
Damping factor > 400
Crosstalk >80 dB
Gain 39 dB
Input sensitivity 0.775 V
Protection circuits clip limiter , DC protection , short circuit , thermal overload
Controls 2 x volume , bridge/stereo mode selector , ground lift , mains switch (on/off)
Indicators level , Limit , Power , Protect (protection circuit engaged) , Signal
Loudspeaker outputs 2
Speaker output connections Speakon compatible , Terminal posts
Cooling highly efficient, automatic
Operating voltage transformer
Operating voltage 230 V AC / 50-60 Hz
Weight 15,9 kg
Features Volex mains socket

This professional stereo power amplifier, working in class-H mode, provides 2x800W, at an efficiency of around 85%.

A passive transformer based power supply and hand selected components makes this power rating possible with exceptional audio quality and absolute reliability, even in the 2 Ohm mode. The output stage is fully protected against over-temperature, short circuit, RFI and equipped with soft start circuit and temperature-controlled fan cooling.  The integral soft clip limiter protects against damage to the connected loudspeakers.  The activity of a protective circuit, signal and limiter is shown for each channel by LEDʼs.

 

AMPLIFIER SPECIFICATIONS
Power output stereo 2Ω:2 x 800 Watt rms 
Power output stereo 4Ω:2 x 650 Watt rms 
Power output stereo 8Ω:2 x 350 Watt rms 
Power output bridged 4Ω:1600 Watt rms 
Power output bridged 8Ω:1300 Watt rms 
Frequency Response:20 Hz ÷ 20 kHz  
Signal/noise rate:> 103 dB 
Crosstalk:> 70 dB 
Distortion (THD+N): 
Intermodulation: 
Damping factor:200:1 (8 Ω) 
Slew rate:50 V/μS 
INPUT SECTION
Input connector:2 x XLR balanced, 6,3mm jack unbalanced 
Input sensitivity:0 / 0.775 dBm/V RMS 
Input impedance: 20.000 kΩ 
Controls:Volume control for each channel 
OUTPUT SECTION
Output connector:2 x Neutrik Speakon 4 ways 
SYSTEM PARAMETERS
Cooling:Two-speed fan 
Protections:Temperature, DC, RFI short circuit, Soft-Start, Thermal on transformer 
POWER REQUIREMENT
Operating voltage:220÷240 / 110÷120 ~ 50 / 60 V ~ Hz  
Max.current:7.5 A 
Power Consumption:2700 W 
PHYSICAL SPECIFICATIONS
Height:88 / 3.46 mm/inch 
Width:483 / 19.01 mm/inch 
Depth:455 / 17.91 mm/inch 
Net Weight:19.5 / 42.98 Kg/Lbs 
SHIPPING INFORMATION
Package height:150 / 5.9 mm/inch 
Package width:555 / 21.85 mm/inch 
Package depth:525 / 20.66 mm/inch 
Shipping Weight:20 / 44.09 Kg/Lbs

 

BASIC Series - Intelligent Power

BASIC - that's meeting the tightest budgets and professional requirements
in reliability, flexibility and sound. Alone or in combination with the other
products of the Bittner portfolio.
The consequent realisation of the Bittner quality standards indicates once
more our understanding of the contracting business. It underlines our philosophy
that cost consciousness has nothing to do with giving up standards. Compromise
is a word unknown to Bittner Audio!
The incorporation of detent potentiometers, clip limiter, protection circuits for
any imaginable situation, as well as a first-class production process using only
highest-quality components made the BASIC series the choice of most contractors.

Certainly more than basic!

High Tech SMT design
Excellent sound and superior impulse response
Protection Circuits: DC, LF, HF, Thermal, Short Circuit, Current Limiter, 3 ms Muting Delay
XLR Inputs
Speakon and Binding Posts
Clip Limiter
Toroidal transformers
LED Indicators for SIGNAL, CLIP, PROTECT, POWER
Temperature controlled, variable speed, low noise fans
Detent potentiometers
Stereo / Bridged / Parallel Mode
Ground Lift
Robust Steel Chassis
3 Year Warranty

TECHNICAL DATA:
Basic 1200:  2x 600 W @ 4 Ohm
Class:  AB
Frequency Response: 20 Hz - 20 kHz (0 / -0.3 dB)
THD: < 0.03%
Signal-to-Noise Ratio: < -102 dB
Channel Seperation: > 85 dB
Input Sensitivity:  +6 dBu
Input Clipping:  22 dBu
Input Impedance:  20 kOhm
Damping Factor:  > 400 @ 4 Ohm
Cooling:  2x Fan (temp. reg. variable speed)
Weight:  15 kg.
Dimensions : 2 RU / 483 x 88 x 454 mm (19" x 3.5" x 17.9“)

Minimum Guaranteed Power
per channel, both channels driven
XLS 1000
XLS 1500
XLS 2000
XLS 2500
Stereo, 2 ohms (per ch.)550W775W1050W1200W
Stereo, 4 ohms (per ch.)350W525W650W775W
Stereo, 8 ohms (per ch.)215W300W375W440W
Bridge-Mono, 8 ohms700W1050W1300W1550W
Bridge-Mono, 4 ohms1100W1550W2100W2400W

Crown's XLS Series amplifiers define the standard for portable PA systems with unmatched performance, technology and affordability. Its advantageous flexibility includes multiple inputs so you can plug in anything and play anywhere, along with several system setup configurations. The integrated crossovers and switch-mode power supply produce superior sound, and Peakx™ limiters protect your speakers. Weighing less than 12 pounds, compared to 40 pounds for its competitors, it's much easier to set up and move from show to show. Simply put, the XLS is most reliable, versatile, efficient amp available today.

XLS

  • XLS High Performance, Lightweight Class D amp weighs less than 11 lbs.
  • Integrated PureBand™ Crossover System for better performance and control
  • Peakx™ Limiters provide maximum output while protecting your speakers
  • XLR, 1/4“, RCA inputs provide outstanding flexibility
  • Efficient forced-air fans prevent excessive thermal buildup
  • Electronically balanced XLR inputs; touchproof binding post and Speakon® outputs
  • Precision detented level controls, power switch, power LED, and six LEDs which indicate signal, clip and fault for each channel
  • Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment and guarantees its specifications

XLS Series with Integrated DriveCore™ Technology
The XLS Series of power amplifiers from Crown define the standard for live sound systems with unmatched performance, technology, and affordability.

This high-performance line consists of four models each providing enormous power and flexibility thanks to the integrated DriveCore™ Technology, PureBand™ Crossover System and Peakx™ limiters. And weighing in at only 10 lbs or less, they provide the ultimate in lightweight portability.

Generating chest-thumping lows and crystal clear highs, the four models in the series – the XLS1000, XLS1500, XLS2000, and XLS2500 – are engineered to meet any demanding audio requirements – reliably and within budget.

Every XLS Series amplifier is backed by Crown's unequaled Three-Year, No-Fault, Fully Transferable Warranty that covers everything.

With over five decades of experience designing and building rock-solid products, Crown is the standard in amplifier technology. So check out the Crown XLS Series. They are a powerful argument for performance, flexibility, and value!

Integrated DriveCore™ Technology
Class D amplifiers are notable for extraordinarily high efficiency and being well suited for driving difficult reactive loads such as subwoofers. However, their performance can suffer impaired performance on marginal and unstable AC line supplies.

To overcome this obstacle, Crown engineers developed DriveCore™ Technology – a proprietary hybrid analog-digital integrated circuit (IC) developed with Texas Instruments that drives the "front end" of the Class D output stage. Over 60 years of Crown's design knowledge and experience went into the development of this technology resulting in truly remarkable benefits.

DriveCore™ Technology provides an extremely wide-tolerance with regards to sagging or "dirty" AC line conditions providing consistent performance without affecting audio quality. This means that your performance will not be compromised by fluctuating generator power or overloading by lighting rigs, backline gear, etc.

In addition, DriveCore™ Technology's patented feedback and PWM modulation circuits enable fast recovery on peak transients, accurate reproduction of low-level detail, and precise tracking of low-frequencies at high power levels for maximum subwoofer output.

Advanced Switched-Mode Power Supply
This advanced power supply is highly efficient and optimized for maximum power transfer from the AC line through the Class D output stage to the loudspeakers. A benefit to this is substantial weight reduction when compared to older 60Hz transformer-based power supplies. All four models in the line weigh 10 pounds or less with no compromise in performance. This makes the XLS Series the benchmark for high performance lightweight portability.

PureBand™ Crossover System
The PureBand™ Crossover System in the XLS Series adds an enormous amount of flexibility and performance to any system. With this system, the crossover frequency is completely variable allowing the choice of any crossover point between 50Hz and 3kHz on 1/12 octave centers. The use of 4th order Linkwitz-Riley filters provides steep slopes for a seamless transition between high and low drivers. And with four crossover modes to choose from providing the ultimate in flexibility, all of your system needs are covered:

  1. Crossover Mode (CH1=LPF, CH2=HPF) – When chosen, this mode enables a LowPass Filter on Channel 1 and a HighPass Filter on Channel 2 at the frequency chosen.

  2. LowPass Mode (CH1=LPF, CH2=LPF) – When chosen, this mode enables a LowPass Filter on both Channel 1 and Channel 1 at the frequency chosen.

  3. HighPass Mode (CH1=HPF, CH2=HPF) – When chosen, this mode enables a HighPass Filter on both Channel 1 and Channel 2 at the frequency chosen.

  4. Bridge Mode (LPF or HPF) – When the amplifier is put into Bridge-Mono, you are still able to use the crossover system and employ either a LowPass Filter or HighPass Filter at the frequency chosen.

All of the PureBand™ Crossover System settings can be fully configured quickly and easily from the front panel using the intuitive LCD interface.

Peakx™ limiters
Peakx™ limiters provide the ultimate in performance and protection for your entire system. This advanced algorithm was specifically developed and tuned to work with this amplifier and power-supply to achieve higher SPL will less audible artifacts. This means less distortion, less shutdowns, and maximum safe power delivered to your speakers. The Peakx™ limiters can be easily turned on or off by channel right from the front panel eliminating the need to be digging around in the back of the dark rack.

Sensitivity (for full rated power at 4 ohms)

1.4 Vrms

Frequency Response (at 1 watt, 20 Hz - 20 kHz)

+0 dB, –1 dB

Signal-to-Noise Ratio

Rated as dBr to full rated 8Ω power output (A-Weighted):
XLS1000 > 97 dB
XLS1500, XLS2000, XLS2500 > 103 dB

Damping Factor (8 ohm): 10 Hz to 400 Hz

> 200

Crosstalk (below rated 8Ω power)

At 1kHz: > 85dB
At 20kHz: >55dB

Input Impedance (nominal)

20 kΩ balanced, 10 kΩ unbalanced

Load Impedance

2 to 8 Ω per channel in Stereo
4 to 8 Ω in Bridge Mono

AC Line Voltage and Frequency Configurations Available (± 10%)

120 VAC 60 Hz
100 VAC 50/60 Hz
220 and 240 VAC 50 Hz

Ventilation

Flow-through ventilation from front to back

Cooling

Internal heat sinks with forced-air cooling for rapid, uniform heat dissipation

Air Volume Requirements (per minute per unit)

80.15 ft³ (2.27 m³)

Integrated Processing

PureBand™ Crossover System

Crossover Filter: Linkwitz-Riley 24dB per Octave

Crossover Frequency Range: 50 HZ - 3 kHz

Crossover Mode: Crossover (CH1=LPF, CH2=HPF), LowPass (both channels LPF), HighPass (both channels HPF), Bridge (LPF or HPF).

Peakx™ limiters: Channel independent clip limiter designed to
provide maximum output while protecting your loudspeakers

Input/Output

Input Connectors: XLR (one per channel), 1/4-Inch (one per channel), and RCA (one per channel). 1/4-Inch connectors can be used as loop-thrus to distribute signal to additional amplifiers.

Output Connectors: Two 4-Pole Speakon® Output Connectors
accept 2-pole or 4-pole Speakon® connectors. The top Speakon connector is wired for both channels so it can be used for bridgemono wiring or for stereo wiring of two speakers to a single Speakon connector.

One pair of back-panel binding posts per channel; accepts
banana plugs or bare wire. (European models do not accept
banana plugs.)

Construction

XLS1000/XLS1500: 8.12-Inch (20.62cm) depth
XLS2000/XLS2500: 10.35-Inch (26.29cm) depth

Dimensions

EIA Standard 19-inch (48.3-cm) rack mount width
(EIA RS-310-B), 3.5-inch (8.9-cm) height.
XLS 1000/1500: 7.7-inch (19.6-cm) depth.
XLS 2000/2500: 10.7-inch (27.2-cm) depth.

Net Weight , Shipping Weight

XLS1000: 8.6 lb (3.9kg), 13.6 lb (6.2 kg)
XLS1500: 8.6 lb (3.9kg), 13.6 lb (6.2 kg)
XLS2000: 10.75 lb (4.9kg), 15.8 lb (7.1 kg)
XLS2500: 10.75 lb (4.9kg), 15.8 lb (7.1 kg)


Weight22.00 kg17.00 kg15.90 kg20.00 kg15.00 kg4.00 kgDimensionsΜ/ΔΜ/ΔΜ/ΔΜ/ΔΜ/ΔΜ/ΔAdditional information
Βάρος 22.00 kg
Βάρος 17.00 kg
Βάρος 15.90 kg
Βάρος 20.00 kg
Βάρος 15.00 kg
Βάρος 4.00 kg