LD Systems LDDP4950 DEEP² Power Amplifier 4 x 810W 4 Ohm

803.51 incl. GR VAT

Only 5 left in stock (can be backordered)

EAN: 4049521087288
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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 […]

 

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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 circuit. 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 @ 4 Ohms)
4 x 810 W

Rated ouput power (1kHz @ 8 Ohms)
4 x 490 W

Rated ouput power (1kHz @ 8 Ohms, bridged)
2 x 1600 W

Output circuitry
Class H

Frequency response
20 – 20000 Hz

Total Harmonic Distortion (THD)
< 0.1 %

Signal-to-noise ratio
105 dB

Damping factor
> 400

Crosstalk
>70 dB

Gain
38 dB

Input sensitivity
0.775 V

Protection circuits
DC protection , short circuit , thermal overload

Controls
4 x volume , bridge/stereo mode selector , ground lift , mains switch (on/off)

Indicators
Limit , Power , Protect (protection circuit engaged) , Signal

Loudspeaker outputs
4

Speaker output connections
Speakon compatible

Cooling
highly efficient, automatic

Operating voltage
transformer

Operating voltage
230 V AC / 50-60 Hz

Weight
19,6 kg

 

Weight 19.60 kg

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Quick Comparison

LD Systems LDDP4950 DEEP² Power Amplifier 4 x 810W 4 Ohm removeYAMAHA XM-4180 Power Amplifier 4x180W removeINTER-M SP-100 SYSTEM DIGITAL AMPLIFIER 60W 6 Channel removeLABGRUPPEN fP 2400Q DIGITAL S.M.P.S 4X380W removeRAM AUDIO T-1208 Power Amplifier 8x150 Watts removeCROWN CT-8150 POWER POWER AMPLIFIER 8x150W/8Ω remove
NameLD Systems LDDP4950 DEEP² Power Amplifier 4 x 810W 4 Ohm removeYAMAHA XM-4180 Power Amplifier 4x180W removeINTER-M SP-100 SYSTEM DIGITAL AMPLIFIER 60W 6 Channel removeLABGRUPPEN fP 2400Q DIGITAL S.M.P.S 4X380W removeRAM AUDIO T-1208 Power Amplifier 8x150 Watts removeCROWN CT-8150 POWER POWER AMPLIFIER 8x150W/8Ω remove
Imageinter-m sp-100 digital amplifier 6ch 60w
SKULDDP4950H060.00038SP-100FP 2400Q S.MT-1208CT-8150
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Price 803.51 incl. GR VAT 1,725.00 incl. GR VAT 715.00 incl. GR VAT 2,914.00 incl. GR VAT 1,044.57 incl. GR VAT 2,636.00 incl. GR VAT
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Description
Content
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 circuit. 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 @ 4 Ohms)
4 x 810 W

Rated ouput power (1kHz @ 8 Ohms)
4 x 490 W

Rated ouput power (1kHz @ 8 Ohms, bridged)
2 x 1600 W

Output circuitry
Class H

Frequency response
20 - 20000 Hz

Total Harmonic Distortion (THD)
< 0.1 %

Signal-to-noise ratio
105 dB

Damping factor
> 400

Crosstalk
>70 dB

Gain
38 dB

Input sensitivity
0.775 V

Protection circuits
DC protection , short circuit , thermal overload

Controls
4 x volume , bridge/stereo mode selector , ground lift , mains switch (on/off)

Indicators
Limit , Power , Protect (protection circuit engaged) , Signal

Loudspeaker outputs
4

Speaker output connections
Speakon compatible

Cooling
highly efficient, automatic

Operating voltage
transformer

Operating voltage
230 V AC / 50-60 Hz

Weight
19,6 kg
 

The XM series multi-channel power amplifiers are ideal for theater, hall, and conference room installations. The lineup includes 80W × 4 and 180W × 4 models, meeting the needs of a wide variety of installed systems. The XM amplifiers are a compact 2U size and surprisingly lightweight, making them easy to handle and install. Switching power supplies deliver high output power while minimizing the unit's physical size. The XM series has monitor/remote jacks that allow external devices to be connected for status monitoring or control from a remote location.

Dimensions (W x H x D): 480 x 88 x 412 mm, Weight: 10 kg

  • Four high-power channels.
  • Switchable stereo, parallel, or bridged operation.
  • Versatile connectivity and high-pass filters for a variety of applications.
  • Distribution drive capability for parallel multi-speakers systems (XM4180).
  • Monitor/Remote connector for remote monitoring and control.
  • - 6CH 60W DIGITAL AMPLIFIER - LIGHT WEIGHT - 6 BUS BROADCASTING FUNCTION WITH A UTP (CATEGORY 5) CABLE. - VOLUME AND 5 BAND EQ TUNING FUNCTION BY CHANNEL - AMP ID AUTO/MANUAL ALLOCATION FUNCTION - SELF-BROADCASTING FUNCTION USING A LOCAL INPUT - INTERFACE FUNCTION WITH OTHER EQUIPMENT USING A CONTROL INPUT/OUTPUT CONTACT
    • Manufacturer: INTER-M
    • Category: AMPLIFIERS
    • Use: POWER AMPLIFIERS 100V
    • Measurement Unit: Attribute34381
    • Warranty Months: 12
    • Depth (cm): 38.0
    • AC Line Voltage and Frequency Configurations Available: 220-240VAC DC24V
    • Height (cm): 8.8
    • Weight (Kg): 13.0
    • Order Quantity: 1
    • Power Output: 60
    • Rack Installation Possible: Yes
    • Channels: 6
    • Power Output W/4Ω: 60
    • Frequency Response (at 1W, 4/8Ω) (dB) ±: 80Hz-20KHz
    • Catalog: Professional
    • Amplifier Type: Power Amplifier
    • Load Impedance: Ohm
    • Group: Attribute49042, Attribute50583
    • Width (cm): 48.2

    High-tech in professional amplification!

    The fP 2400Q is a lightweight and space-saving four-channel power amplifier, ideal for
    use in high quality touring sound systems as well as in demanding permanent installations.
    The fP 2400Q offers a diverse choice of applications, such as: multi-channel monitor
    systems, four-channel reproduction, and compact amplification in active 2-, 3-, and 4-way
    systems.
    The fP 2400Q makes possibile the bridge connection of one or two of the two pairs of
    channels (channel A and B and/or channel C and D). It also features Lab.gruppen?s unique
    power matching solution, the MLS switch, which offers endless combinations for solving
    most of the problems related to varying impedances and maximum power capacities of
    loudspeakers. 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. Additionally, 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.

    Key Features:
    4 x 370 watts @ 8 ?
    4 x 380 watts @ 4 ?
    4 x 500 watts @ 2 ?
    (Measured just below clip level, with all 4 channels driven)
    Light weight and compact: only 8.6 kg (19lbs), 2U high
    MLS? Switch: Lab.gruppen?s unique power matching for different loads

    New Features:
    Replaces the LAB 1200C
    Easily accessible dust filters
    Improved low-end power bandwidth
    Extruded front panel for increased stability

    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 and 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 instead of 230 V ? 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.

    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 non-musical 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.

    • Eight and four channel models with 300W and 150W per channel • Minimal footprint and mass arround 200mm depth and 6 Kg • Optional Add-on card to interface with third party alarm systems with GPIO connections • FCM™ Faulty Channel Management system to avoid entire device shutdown • State-of-the-art layout for maximum performance and reliability • Highly oversized thermal dissipation design for maximum reliability • Superb distortion and noise figures • All channels bridgeable by pairs • Selectable gain in four channel groups (26, 32 and 38dB) • Subsonic filter per channel (35Hz user selectable) • Temperature and signal dependant, intelligent cooling system for minimal noise • Optimal heat extraction due to the air tunneled enclosure and insulator-less power device attachment to the heatsink • Direct connector-less output for maximum quality loudspeaker control • High grade engineering inside with the latest SMD technology • Balanced Inputs with 0.1% tolerance resistors for a precise noise rejection • Critical electronic and mechanical parts selection • Innovative protection systems, FCM™ Faulty Channel Management and SSP™ SOA Sentry Protection • Detented and optionally tamper-proof volume potentiometers • Hi efficiency, two steps Class H Audio topology • Protection, Signal and Clip indicators per channel • Power On and Standby general indicators • Extremely compact, fully featured QuantaPulse Power supply • Low current consumption and heat generation allowing less demanding conditions for multiple amplifier installations • Factory preset worldwide mains voltage power supply • Laser cut four milimeters aluminium front panel • Rugged 2U steel chasis   Frequency Response (power bandwidth ±0.25dB): 20Hz-20kHz Phase Response (@1W 20Hz-20kHz): ±15deg Total Harmonic Distortion (20Hz-20kHz): Intermodulation Distortion (SMPTE): Crosstalk (20Hz-20kHz): >70dB Voltage Gain (selectable): 26/32/38 dB Sensitivity: T604:1.5/0.8/0.4V - T1204:2.1/1.0/0.5V - T1208:1.4/0.7/0.4V - T2408:2.0/1.0/0.5V Signal to noise ratio: T604:107dB - T1204:110dB - T1208:107dB - T2408:110dB Required AC Mains (@8ohms 1/8 rated power): T604:1A - T1204:1.5A - T1208:1.4A - T2408:2.6A Dimensions (WxHxD): 483x88.9x210 mm - 19x3.5x8.27 inches Weight (Net): T604/T1204: 5.4Kg - 11.8Lbs T1208/T2408: 6.2Kg-13.5Lbs Protections: Soft-start, Turn-on Turn-off muting, Over-heating, DC, RF, Short-circuit, Open or mismatched loads, Overloaded power supply, SSP™ and FCM™
    OUTPUT POWER T-604 T-1204 T-1208 T-2408
    RMS, 1kHz, 1.0% THD+N
    4 ohms 4x 160 W 4x 320 W 8x 150 W 8x 300 W
    8 ohms 4x 115 W 4x 220 W 8x 100 W 8x 195 W
    Bridge @ 8ohms 2x 320 W 2x 640 W 4x 300 W 4x 600 W
    Pink Noise 12dB CF
    4 ohms 4x 210 W 4x 415 W 8x 180 W 8x 370 W
     

    Model    CT475
    Product Type    Amplifier
    Channels    4
    Sensitivity    1.4V
    Rated Power Output    75W per Channel into 8 ohms
    Signal to Noise Ratio (below rated power 20Hz to 20kHz, A-Weighted    110dB
    Total Harmonic Distortion (THD) (full rated power, 20Hz - 20kHz)    Intermodular Distortion (from 0dB down to -40dB)    Frequency Response (at 1W into 4/8 ohms)    ± 0.5dB
    Crosstalk (below rated power 20Hz to 1kHz)    > 70dB
    Common Mode Rejection (20Hz to 1kHz)    > 55dB, typically > 70dB
    Dimension (H x W x D)    1.75" x 19" x 14.25“
    Weight    10 lbs (4.5 kg)


    Weight19.60 kg10.00 kg13.00 kg10.20 kg6.20 kg4.50 kg
    DimensionsN/AN/AN/AN/AN/AN/A
    Additional information
    Weight 19.60 kg
    Weight 10.00 kg
    Weight 13.00 kg
    Weight 10.20 kg
    Weight 6.20 kg
    Weight 4.50 kg