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Lab Gruppen iP 450 2 x 160W into 4ohms, 300W into 8ohms bridged. £592.11

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Description

The iP 450 is a space-saving power amplifier, ideal for use in installations as well as in cost-effective live sound systems.

The iP 450 has the same features and protection circuits as Lab.gruppen’s more powerful amplifiers. Today there are many power amplifiers in this power range in the markets, however they used to
save on important features This makes the iP 450 one of the few professional power amplifiers in
the low-medium power level range.

The Iron Power (iP) family of power amplifiers is the new compact and versatile line of professional power amplifiers with classic toroidal iron transformers. To achieve a compact design, the latest semiconductor technology is utilized.

R.R.P. £875.38
Our Price: £592.11 Inc VAT

  • Technical Specifications

  • MAX OUTPUT POWER 1)
  • EIA at 1 kHz and 1% THD FTC 20-20kHz @0.1%THD
  • 8 Ω per channel 110 W 100 W
  • 4 Ω per channel 160 W 150 W
  • 2 Ω per channel 200 2) W 180 2) W
  • 8 Ω bridged 320 W 300 W
  • 4 Ω bridged 400 2) W 360 2) W
  • Max output voltage
  • 8 ohms load 30 Vrms
  • Peak voltage, no load 50 V
  • Distortion etc.
  • THD 20Hz-20kHz and 1W to full power 0,05 %
  • THD @ 1kHZ and –1dB under clip 0,03%
  • DIM 30 at –3dB under clip 0,02 %
  • Hum and Noise <-105 dB
  • Channel separation @10kHz 70 dB
  • Output impedance 30 mΩ
  • Slew Rate 25 V/µs
  • Inputs
  • Gain, selectable [dB] 20, 23, 26, 29,
  • 32, 35, 38 ,41
  • Impedance 20 kohm
  • Common mode rejection 50 dB
  • Front Panel
  • Gain controls (2) channel A, B 31 pos detent
  • Protect indicator (2) yellow LEDs 80°C at heatsink or <12kHz at full power or shorted output
  • Clip Indicator (2) red LEDs Fast peak - slow release
  • Signal present indicator (2) green LED’s -25 dB below full output
  • On Indicator (4) green LEDs DC rail voltage for channel A and B
  • Rear Panel
  • Input connectors (4) Neutrik Combo XLR type, 3 pin & 1/4” jack
  • Input / Link connectors (2) 3-pin Phoenix terminal block
  • Output connectors (2) Neutrik 4-pole Speakon connectors
  • Switches
  • Clip limiter A and B On-Off (switchable)
  • Link-switch Ch.A-B
  • Power 230 V version 115 V version
  • Operation voltage 130 V-265 V AC 65 V – 135 V AC
  • Minimum start voltage 70 V 35 V AC
  • Full output power at 4ohms 230 V AC 115 V AC
  • Peak inrush current (Soft start limited) 10 A 5 A
  • Current Draw @ 4ohms & 230V
  • Quiescent power (no load) 0.1 Arms 0.2 Arms
  • 1/8 of full power (-9dB) 0.8 Arms 1.6 Arms
  • 1/3 of full power (-5dB) 1.5 Arms 3 Arms
  • At full power (0 dB) @1 kHz 1% THD 3.3 Arms 6.6 Arms
  • Net Dimensions mm (inch) 483 (19”) W x 44 (1.75”) H x 280 (11”) D
  • Shipping Dimensions mm (inch) 450 (17.7”) W x 130 (5.1”) H x 500 (19.7”) D
  • Net Weight 7.5 kg (17 lbs)
  • Shipping Weight 9.1 kg (20 lbs)
  • Approvals CE Emission EN 55 103-1, E3
  • Immunity EN 55 103-2, E3, with S/N below 1% at normal operation level
  • Safety EN 60 065, class I
  • THX iP1150T
  • Features

  • 2 x 110 watts @ 8 Ω
  • 2 x 160 watts @ 4 Ω
  • 2 x 200 watts @ 2 Ω
  • (Measured just below clip level, with both channels driven)
  • Compact design: 1U high
  • Convection cooling (No fan)
  • Multiple positions gain switch
  • Neutrik Combo jack and Phoenix terminal block input connectors
  • Bridged mono outputs in one SpeakOn connector
  • Besides the traditionally superb Lab.gruppen sonic performance, there is a full line of features to make the iP family functional in all situations from installation to cost-effective live sound systems:
  • Multiple positions Gain switch
  • To meet the demands for a flexible gain structure in the system, Lab.gruppen offers a multiple position gain switch. The maximum amplifier gain can be set to all industry standards: 20, 23, 26, 29, 32, 35,
  • 38 and 41 dB.
  • Versatile input connection
  • With the Neutrik Combo-jack we offer both the professional XLR-type standard and the semi-pro 1/4” TRS phono-jacks. For installations the 3-pin Phoenix terminal block may be handier.
  • Sophisticated protection circuitry, combining:
  • - 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.

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