The Q44 is based on EVʼs reference-standard P-Series. It guarantees the same high-quality construction and output with a maximum power capability of 2×450 watts @4 Ohms. The Q44 is designed for cost-limited, mobile applications and an excellent choice for small full-range tops and utility loudspeakers, such as ZX1, Sx Series or EVID series. Designed for […]
The Q44 is based on EVʼs reference-standard P-Series. It guarantees the same high-quality construction and output with a maximum power capability of 2×450 watts @4 Ohms. The Q44 is designed for cost-limited, mobile applications and an excellent choice for small full-range tops and utility loudspeakers, such as ZX1, Sx Series or EVID series.
Designed for Pro Music, and other applications.
Up to 2 x 850 W into 2 ohms
XLR pass-though input connections
The NL4 connection on output A also carries output B on pins +/- 2 to allow easy connection to bi-amped loudspeakers
Switchable LPN filter extra tonal fundamentals and “kick” with a protective low-cut for 12” or 15” loudspeakers without additional subwoofers
Class-AB design
Three-stage front-to-rear fans
Complete protection package
Classic EV amplifier dynamic headroom for real-world music and applications
Built-in dynamic limiters
Amplifier Gain
32 dB
Continuous Rated Power (1 kHz, THD 1%) 2Ω
650 Watts
Continuous Rated Power (1 kHz, THD 1%) 4Ω
450 Watts
Continuous Rated Power (1 kHz, THD 1%) 8Ω
270 Watts
Continuous Rated Power (20-20 kHz, THD
Weight
10.00 kg
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The Q44 is based on EVʼs reference-standard P-Series. It guarantees the same high-quality construction and output with a maximum power capability of 2x450 watts @4 Ohms. The Q44 is designed for cost-limited, mobile applications and an excellent choice for small full-range tops and utility loudspeakers, such as ZX1, Sx Series or EVID series.
Designed for Pro Music, and other applications.
Up to 2 x 850 W into 2 ohms
XLR pass-though input connections
The NL4 connection on output A also carries output B on pins +/- 2 to allow easy connection to bi-amped loudspeakers
Switchable LPN filter extra tonal fundamentals and "kick” with a protective low-cut for 12” or 15” loudspeakers without additional subwoofers
Class-AB design
Three-stage front-to-rear fans
Complete protection package
Classic EV amplifier dynamic headroom for real-world music and applications
Built-in dynamic limiters
Amplifier Gain
32 dB
Continuous Rated Power (1 kHz, THD 1%) 2Ω
650 Watts
Continuous Rated Power (1 kHz, THD 1%) 4Ω
450 Watts
Continuous Rated Power (1 kHz, THD 1%) 8Ω
270 Watts
Continuous Rated Power (20-20 kHz, THD
The model L 500 is a 2 x 250 Watts Power Amplifier. Linear Precision Series power amps combine excellent audio performance, modern and innovative circuit design, meticulous and exceptionally rigid construction, and the highest levels of operational integrity and reliability with an appropriate and more than realistic price. The robust steel chassis provides outstanding torsional strength through L-shaped side panels reaching under the thick aluminium front panel. Thermal breakers prevent the power supply units from being damaged by thermal overload. Electronically controlled fans provide sufficient front-to-rear airflow and a special cool air diverter takes care of thermal stability. The fans? noise-level is extremely low which provides the possibility for studio use. If necessary, a supplied air-filter can be mounted behind the front panel ventilation louvres.
Features * Excellent audio performance * Symmetrical topology * Ultra-low distortion * Generously dimensioned power supply units * Suitable to be operated on loads down to 2 ohms * Suitable to drive complex loads with phase angles of ± 90 degree * Extensive protection circuitry * Unique Back-EMF protection * Switchable limiters * Switchable Hi/Lo-Cut filters * Robust steel chassis * Exceptional low noise front-to-rear air-flow * XLR-type inputs and direct-outs * LED display shows On, In, Out, Limit and Protect * Highly reliable operation
Specs * Max. Output Power - into 8 ohms : 2 x 180 W at 1 kHz / THD = 1.0% * Max. Output Power - into 4 ohms : 2 x 280 W at 1 kHz / THD = 1.0% * Max. Output Power - into 2 ohms : 2 x 320 W at 1 kHz / THD = 1.0% * Max. Output Power - into 8 ohms bridged : 1 x 560 W at 1 kHz / THD = 1.0% * Max. Output Power - into 4 ohms bridged : 1 x 640 W at 1 kHz / THD = 1.0% * Rated Output Power - into 8 ohms : 2 x 175 W at 20 Hz - 20 kHz / THD = 0.1 % * Rated Output Power - into 4 ohms : 2 x 250 W at 20 Hz - 20 kHz / THD = 0.1 % * Rated Output Power - into 2 ohms : 2 x 300 W at 20 Hz - 20 kHz / THD = 0.1 % * Rated Output Power - into 8 ohms bridged : 1 x 500 W at 20 Hz - 20 kHz / THD = 0.1 % * Rated Output Power - into 4 ohms bridged : 1 x 600 W at 20 Hz - 20 kHz / THD = 0.1 % * Frequency Response : 0 dB ..... -1 dB/20 Hz - 20 kHz * Phase Angle Response : ± 30 degree/20 Hz.....20 kHz * Maximum Output Level : 45 V / RMS before clipping, no load, ref. 1 kHz / THD = 1% * Voltage Gain ref. 1 kHz : 26 dB (constant gain option) * Input Sensitivity : 0 dBu/0.775 V, +6 dBu/1.55 V at rated output / 4 ohms ref. 1 kHz * Maximum Input Level : +21 dBu / 8.7 V * Input Impedance active balanced : 20 kohms * THD at Rated Output : < 0.05 % MBW = 80.0 kHz, f = 1 kHz * IMD -SMPTE : < 0.01 % 60 Hz, 7 kHz, at rated output * Signal-to-Noise Ratio : >105 dB at rated output into 4 ohms, A-weighted, RMS, input sensitivity +6 dBu * Attenuation at rated output : > 70 dB f = 1 kHz * Damping Factor internal 1 kHz : > 300 * DIM 30 : < 0.01 % * DIM 100 : < 0.01 % * Slew Rate internal : > 25 V / ?s * Power Consumption : 300 W 1/8 rated output into 4 ohms * Width : 483 mm * Height : 88.1 mm * Depth : 426 mm * Weight : 14 kg
Phonic's MAX 1500 Power Amplifier provides 900 Watts of power at 8 ohms (bridge mono) or 450 Watts at 4 ohms (stereo) - ideal for clubs, churches, auditoriums and more. Input to the MAX 1500 amp is achieved via XLR or phone jack, and output is achieved either through Speakon-type connectors or traditional binding posts. The MAX 1500 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.
Signal and Peak LED indicators to monitor performance
Short circuit, thermal, subsonic, RF protection, output DC offset
Power on/off muting
XB Series - Intelligent Power
Power Without Compromises. The XB is designed for paging, music and alarm signals. Versatile, dynamic and extremely rugged according to IEC286-3. For the highest requirements in safety and quality. Sequential power on, alive contacts and incorporated ground fault detection- the XB is the solution under all conditions. Without the need for additional equipment. For uninterrupted and troublefree operation.
High Tech SMT Design Protection Circuits: DC, LF, HF, Thermal, Short Circuit, Current Limiter, 3 ms Muting Delay PHOENIX / Speakon LED Indicators for POWER, SIGNAL, CLIP, PROTECT Temperature controlled, variable speed low noise fans Volume Controls at the back Stereo / Bridged / Parallel Mode Softstart Sequential Remote Power On Alive Contact Ground Lift 3 Years Warranty
TECHNICAL DATA: XB 800: 2x 400 W @ 4 Ohm Class: AB Frequency Response: 20 Hz - 20 kHz (0 / -0.3 dB) THD: < 0.025% Signal-to-Noise Ratio: < 103 dB Channel Seperation: > 85 dB Input Sensitivity: +6 dBu Input Clipping: 22 dBu Input Impedance: 20 kOhm Damping Factor: 500 @ 4 Ohm Cooling: 2x fan (temp. reg. variable speed) Weight: 13 kg/(29 lbs) Dimensions: 2 RU / 483 x 88 x 382 mm (19" x 3.5" x 15“)
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 400: 2x 200 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: 12 kg. Dimensions : 2 RU/483x89x265 mm (19" x 3.5" x 12.6“)
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 amplifier provides 2x300W 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 300 Watt rms
Power output stereo 8Ω:
2 x 180 Watt rms
Power output bridged 8Ω:
600 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:
10.000 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
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