Lab Gruppen fP 2200 Digital S.M.P.S – 2 x 1100W

fP 2200 High-tech in professional amplification! The fP 2200 is a lightweight and space-saving power amplifier, ideal for use in high quality touring sound systems as well as in demanding permanent installations.

The latest semiconductor technology is utilized in the new ferrite Power (fP) amplifiers. This, together with Lab.gruppen?s proprietary copper cooling system, Intercooler?, enhances the 2 ohms capacity. Two easily accessible dust filters on the front ensure a clean front-to-rear airflow.
A new Bi-phase wiring scheme also increases the capacity of the switch mode power supply. This extends the power bandwidth in the low end.

POWER AMPLIFIER

KEY FEATURES:

2 x 350 watts @ 8 Ω

2 x 650 watts @ 4 Ω

2 x 1100 watts @ 2 Ω

(Measured just below clip level, with both channels driven)

Compact design, 2U high

Low weight, 7.9 kg (17 lbs)

Intercooler? cooling system with

front-to-rear airflow

NEW FEATURES:

Multiple position gain switch
Easily accessible dust filters
Improved low-end power bandwidth
Link connector with XLR-type connector
Bridged mono outputs in one Speakon? connector
Extruded front panel for increased stability

The fP 2200 is a lightweight and space-saving power amplifier, ideal for use in high quality touring sound systems as well as in demanding permanent installations. The latest semiconductor technology is utilized in the new ferrite Power (fP) amplifiers. This, together with Lab.gruppen?s proprietary copper cooling system, Intercooler?, enhances the 2 ohms capability. Two easily accessible dust filters on the front ensure a clean front-to-rear airflow.

A new Bi-phase wiring scheme also increases the capacity of the switch mode power supply. This extends the power bandwidth in the low end. Besides the traditionally superb Lab.gruppen sonic performance, there is a full line of features to make the fP family functional in all situations from installation to high performance live sound systems:

Regulated switch mode power supply. Today there are many lightweight, switch-mode amplifiers in the market. However, the unique Lab.gruppen switch mode power supply technology offers a number of essential advantages that make it superior to other seemingly similar power supply designs. The most important features are the regulated power supply and the extreme power efficiency. The regulated power supply easily deals with a very high variation in the AC mains voltage: it can drop by up to 20% below its nominal level - e.g. to 180 V (90V) instead of 230 V (115V) - without any problem. Perhaps even greater benefits result from the extreme efficiency of Lab.gruppen amplifiers: only a fraction of the energy from the AC mains is turned into heat. A regulated power supply also presents some other sonic advantages, such as better cone control and the same fast response as a conventional power supply Multiple positions Gain switch To meet the demands for a flexible gain structure in the system, Lab.gruppen offers a multiple position gain DIP switch. The maximum amplifier gain can be set to all industry standards: 20, 23, 26, 29, 32, 35, 38 and 41 dB. Sophisticated protection circuitry, combining:

? ALS? short circuit protection; the Adaptive Limiting System permits very high peak currents, but keeps the amplifier within the Safe Operation Area.

? DC protection; protects against infrasonic signals.

? VHF protection; protects the loudspeakers against strong very high frequency nonmusical signals above the audible range.

? Thermal protection; prevents the amplifier from being overheated. The protection indicators on the front panel are switched on, as a warning, before the protection process is initiated.

? AC protection; shuts down the power supply if the line voltage is outside the operating voltage.

? Clip limiter; prevents severely clipped waveforms from reaching the loudspeakers, whilst maintaining full peak power.

fP 2200

SPECIFICATIONS
Max output power 1) EIA FTC at 1 kHz and 1% THD 20?20 kHz at 0.1% THD
MLS-switch ?3 dB 0 dB Full 8 Ω per channel 350 W 340 W
4 x per channel 650 W 630 W
2 x per channel 11002), 11753) W 9502) W
8 x bridged 1400 W 1300 W
4 x bridged 22002) W 19002) W

Max output voltage
8 ohms load, MLS @ 0 dB 53 Vrms
Peak voltage, no load 77 V

fP 2200

Distortion etc.

THD 20 Hz?20 kHz and 1 W to full power 0.03 %
THD @ 1 kHZ and ?1 dB under clip 0.006 %DIM 30 at ?3 dB under clip 0.008 %
Hum and Noise

The new Audio 3-stage CLASS-H SMPS amplifiers incorporate all the features to meet all your needs, whether youʼre starting a P.A. amplifier project from scratch or just need to upgrade your present sound reinforcement equipment. In the amps, youʼll find 2 and 4 channel models, all offering high power levels at low distortion in the range 1.5 to 6 kW, yet weighing around 8.6 kg and only 30 cm deep.

• Model Name: SP4K
• Output Power 1 kHz, 500
• Crosstalk (20 Hz - 20 kHz): > 75 dB
• Voltage Gain (selectable): 26 / 32 / 38 dB
• Input Sensitivity: 4.0 / 2.0 / 1.0 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, ICL (Inteligent Clip Limiting), PMS (Power Management System), SSP (SOA Sentry Protection)
• 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 (W x H x D): 483 × 88.9 × 310 mm

The new flagship of the LX series delivers a mighty 2 x 2100 watts into 2 ohms and 2 x 1500 watts into 4 ohms and therefore has plenty of headroom for large subwoofer arrays. For decades, DYNACORD has been one of the leading manufacturers in the pro audio sector and has established a secure position in the amplifier market thanks to the excellent audio performance,absolute reliability and high stability of the Linear Precision series. With their outstanding operational security, which guarantees years of problem-free use, the amplifiers of the Linear Precision series are now the standard for a wide variety of full-range and multi-way loudspeakers systems in professional venues as diverse as theatres, stadiums, discotheques, clubs and concert halls. Datasheets / ManualsManual (2.2MB)

Load Impedance 2 O, 4 O, 8 O Max. Midband Output Power, THD = 1%, 1kHz 2 O - 2100 W, 4 O - 1500 W, 8 O - 900 W Rated Output Power, THD 300 Slew Rate 38 V/µs Signal to Noise Ratio, A-weighted 108 dB Output Stage Topology Class H Power Requirements 100V, 120V, 220V, 230V, 240 V; 50Hz … 60Hz (factory configured) Power Consumption, 1/8 max. output power @ 4 ohms 1070 W Protection Audio Limiters, High Temperature, DC, HF, Back-EMF, Peak current Limiters Inrush Current Limiters, Turn-On delay Cooling Front-to rear, 3-stage fans Ambient Temperature Limits +5° … +40° ( 40°F … 105°F ) Safety Class I Dimensions ( W x H x D ) mm 483 x 88.1 x 384 Weight 8.70 kg (19.2 lbs) Optional Accessories Rear Rackmount 15.5" D112 930 (RMS15-CL), Rear Rackmount 18.0" D112 933 (RMS18-CL), LPN + Lo-Cut Filter D112963 (NRS 90268)

Electro-Voiceʼs new Precision Series Compact amplifiers offer proven Precision Series performance and reliability in a new compact, lightweight format made possible by a highly efficient Class-H design, which generates considerably less heat. The CP3000S is not only the first Precision Series amplifier to use a switch-mode power supply, but also the first switch-mode amplifier with EVʼs Precision Series sound. With up to 2x1600 watts into two ohms, and 2x1100 watts into four ohms, and only 17.96 lbs (8.15 kg it is both powerful and lightweight.

1U Panel w/ 8 XLRM + 8XLRF 2Amplifier Gain    32 dB
Continuous Rated Power
(1 kHz, THD 1%) 2Ω    1600 Watts
Continuous Rated Power
(1 kHz, THD 1%) 4Ω    1100 Watts
Continuous Rated Power
(1 kHz, THD 1%) 8Ω    600 Watts
Continuous Rated Power
(20-20 kHz, THD

Number of Channels: 2

Output Power: (per channel)

8 ohms 625W
4 ohms 1150W
2 ohms 2100w


Output Power: (bridged)

8 ohms 2300W
4 ohms 4200w


THD%: (@1dB below max output)

@ 1kHz 20Hz to 20kHz
Gain / Sensitivity:

Gain 32/36dB
Sensitivity (for max power) +7.5/3.5dBu (1.8/1.2V)


Frequency Response: 20Hz to 20kHz (+ 0/- 0.5dB)

Power Consumption:

Nominal @ 240v into 4 ohms 2.8A
Nominal @ 120v into 4 ohms 5.6A

Dimensions: (2U) (mm)

Amplifier 88(h) x 482(w) x 460(d)
Single Box (UK shipping) 230 x 580 x 560
Double Box (outside UK) 250 x 610 x 600

Weight:

Amplifier 20.4kg
Boxed (shipping weight) 22.2kg

User's Manual