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CP1800
Compact Precision Series Class H Power Amplifier
2 x 1,100W into 2 ohms Highly efficient Class-H design 2 rack space units Only 35 lbs (16 kg)
Complete protection package Dynamic limiter General Description: Electro-Voice?s new Precision
Series Compact amplifiers offer proven Precision Series performance and reliability in a new compact,
lightweight format. This is made possible by incorporating a highly efficient Class-H design, which
results in considerably less heat being generated. This allows the overall size of the amplifier to be
reduced substantially without sacrificing performance or reliability. The CP1800 supplies up to 2 x
900 watts into 2 ohms and 2 x 600 watts into 4 ohms. Dedicated for smaller full-range speaker systems
and hi-frequency components in multiway systems. The CP1800 uses a conventional transformer power
supply.
Specifications
Continuous rated power (1k Hz, THD 1%) 2? 900 Watts
Continuous rated power (1k Hz, THD 1%) 4? 600 Watts
Continuous rated power (1k Hz, THD 1%) 8? 350 Watts
Continuous rated power
(20-20k Hz, THD |
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“) | Solid DYNACORD amplifier technology at highly competitive prices.
These amplifiers offer high, stable power output and a high efficiency factor on the high performance level and are therefore the ideal choice for driving a multitude of mobile and club systems. SL series power amplifiers are equipped with a comprehensive protection package and dynamic limiters.
The integrated, switchable Low-Pass Notch filter (a typical DYNACORD special feature) corrects the frequency response and optimizes the transient behaviour of loudspeakers.
Maximum Midband Output Power, THD = 1%, 1 kHz, Dual Channel 2 Ω - 1250 W, 4 Ω - 900 W, 8 Ω - 550 W Maximum Single Channel Output Power, Dynamic-Headroom, IHF-A 2 Ω - 2450 W, 4 Ω - 1400 W, 8 Ω - 700 W Maximum Bridged Output Power, THD = 1%, 1 kHz 4 Ω - 2800 W, 8 Ω - 1800 W Input Sensitivity, rated power @ 8 Ω, 1 kHz +5.1 dBu (1.39 Vrms) Maximum Input Level +21 dBu (8.69 Vrms) Voltage Gain, ref. 1 kHz 32.0 dB Frequency Response, ref. 1 kHz 10 Hz...40 kHz (±1 dB) Output Stage Topology Class H Dimensions (W x H x D), mm 483 x 88.1 x 421.5 Weight 16.3 kg (35.9 lbs) |
The new LD Premium Audio CLASS-H SMPS amplifiers distils all the features to fulfill all your needs, whether youʼre starting a P.A. amplifier project from scratch, or you need to upgrade your present sound reinforcement equipment. In the LD Premium amps, you'll find four 2-channel models, all offering plentiful power levels at low distortion in the range of 1.5 to 6 kilowatts, yet weighing in around 8 kilos and 30 cm deep.
- Model Name: SP1K8
- Output Power 1 kHz, 500
- Crosstalk (20 Hz - 20 kHz): > 75 dB
- Voltage Gain (selectable): 26/32/38 dB
- Input Sensitivity: 2.6/1.3/0.6 V
- Protection: Soft-start, Turn-on Turn-off transients, Muting at turn-on, Over-heating, DC, RF, Short-circuit, Open or mismatched loads, Overloaded power supply, ICLTM, PMSTM, SSPTM
- Controls: On / Off Switch, Volume, Voltage Gain, Dual / Link Switchable, Bridge Mode Configuration Switch
- Indicators: Signal, Temperature, ICL (Inteligent Clip Limiting), PMS (Power Management System)
- Connectors:
- Input: 2 x XLR
- Line Output: 2 x XLR
- Speaker Output: 2 x Speakon
- Power Supply: 230 V - 50 Hz
- Dimensions (WxHxD): 483 × 88.9 × 310 mm / 19 × 3.5 ×12.2 inches
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Power Rating
Stereo Mode:
8Ω EIA 1 kHz 1% THD - 500W
4Ω EIA 1 kHz 1% THD - 850W
2Ω EIA 1 kHz 1% THD - 1250W
Bridged Mono:
8Ω EIA 1 kHz 1% THD - 1700W
4Ω EIA 1 kHz 1% THD - 2500W
Damping Factor Not Specified By Manufacturer
Input Sensitivity 26dB Setting - 3.28V
32dB Setting - 1.60V
Input Impedance > 10kΩ balanced, or unbalanced
Gain 34.5dB
Frequency Response 20Hz to 20kHz, +/- 0.2dB
Signal-to-Noise Ratio -106dB
Total Harmonic Distortion (THD) 0.02% @ 2Ω
0.005-0.01% @ 4Ω
0.002-0.01% @ 8Ω
Input Connections Input: XLR Male, XLR Female and 3-pin detachable terminal blocks (1 each per channel)
DataPort: HD-15, input signal in parallel with XLR input connectors
Output Connectors Output: Neutrik Speakon (ch 1 wired to both channels) and 5-way binding posts
Controls Front Panel AC Power Switch
Gain Controls, 21 detents, 1 dB steps (each channel)
Controls (Rear) Input Mode: Bridge (Yellow), Stereo (Green), or Parallel (Orange)
Gain / Sensitivity: 26dB (Orange), 32dB (Green), or 1.2V (Yellow)
High Pass (each channel): 3Hz (Off), 30Hz (Yellow), or 50Hz (Orange)
Clip Limiter (each channel): Off, On (Yellow)
Indicators Clip Limiter (each channel): Off, On (Yellow)
Camera Resolution Flow-thru air path and solid aluminum heat sinks
Power Consumption 120V 50/60Hz - 8.5A
230V 50Hz - 7.5A
Power Requirements Not Specified By Manufacturer
Dimensions (WxHxD) 19 x 3.5 x 15.63" (48.3 x 8.9 x 39.7cm)
Weight 33.5 lbs (15.2kg)
Specialties Parallel Dataport, XLR/M and XLR/F connectors for simple loop-through connectivity
| 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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