Orders placed during Passover Holiday (Wed 4/1 after 4PM ET – Thurs 4/9) will ship Fri 4/10. View our holiday shipping schedule.

Dynacord IPX20:4 4x 5000W DSP Class-D Power Amplifier with FIR Drive
See all Bosch items

Bosch IPX20:4 4x 5000W DSP Class-D Power Amplifier with FIR Drive, 32A powerCON Connector, Install, 8 OMNEO/Dante Inputs

SKU: DYIPX204
Be the first to review this item

This item is no longer available.

Overview
Compare
Specs
Protection

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Malfunction Protection

Malfunction Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.

Browse our FAQ

See Terms & Conditions

Bosch IPX20:4 Specifications

Output Power

Output Power

Jump to...

  • Low-Z mode: Load Impedance

    2Ohms
    2.7Ohms
    4Ohms
    8Ohms

  • Normal Mode, all channels driven

    2Ohms: 5200W
    2.7Ohms: 6000W
    4Ohms: 5000W
    8Ohms: 2500W

  • Parallel

    2Ohms: 10000W
    2.7Ohms: 8000W
    4Ohms: 5000W

  • Direct Drive Mode: Nominal Voltage

    2Ohms: 70 V
    2.7Ohms: 100 V
    4Ohms: 140 V

  • Maximum Output Power

    2Ohms: 3550W
    2.7Ohms: 5000W
    4Ohms: 5000W

  • Number of Amplifier Channels

    4

  • Maximum Output Voltage, Normal mode

    210V peak (per channel)

  • Maximum Output Current, Normal mode

    84A peak (per channel)

Amplifier Voltage Gain

Jump to...

  • Low-Z mode, ref. 1kHz

    32.0 dB, adjustable 20.0-44.0 dB

  • Direct Drive mode

    33.2/36.2/39.2 dB for 70/100/140 V

Amplifier Input Sensitivity

Jump to...

  • Low-Z mode, Max. Output Voltage

    13.7 dBu (3.73 V), adjustable 1.7-25.7 dBu

  • Direct Drive mode

    6 dBu (1.55 V), fixed

  • THD 3dB below max, AES17, 1 kHz

    < 0.05 %

  • DIM 100 3.15 kHz, 15 kHz

    < 0.15 %

  • IMD-SMPTE 60 Hz, 7 kHz

    < 0.05 %

  • Crosstalk ref. 1 kHz, 12 dB below Max

    < -80 dB (8Ohms)

  • Frequency Response ref. 1 kHz

    20 Hz to 20 kHz (+/-1.0 dB) (analog into speaker out)

  • Damping Factor 20 Hz to 200 Hz, 8Ohms

    > 400

  • Output Stage Topology

    Class D, fixed frequency

Signal to Noise Ratio Amplifier

Jump to...

  • A-weighted, analog input

    115 dB

  • A-weighted, digital input

    118 dB

Amplifier Output Noise

Jump to...

  • A-weighted, analog input

    < -70 dBu

  • A-weighted, digital input

    < -73 dBu

Analog Audio Input/Thru

Jump to...

  • Type

    2x 6-pin Euroblock, male

  • Maximum Input Level

    +21 dBu

  • Input Impedance, active balanced

    20KOhms

  • Reference level equal to digital input

    +21 dBu for 0 dBFS

  • Speaker Output

    1x 8-pin Euroblock, 6 mm, female

Digital Signal Processing

Jump to...

  • Sampling rate

    48 kHz/96 kHz, OMNEO/Dante synchronized

  • Signal delay/latency

    0.70 ms/0.53 ms (Analog In to Speaker Out, 48 kHz/96kHz)

  • Dante Network Latency

    Typ. 1.00 ms

Signal Processing

Jump to...

  • User EQ

    12 filters per channel, selectable as PEQ, Lo-Shelv, Hi-Shelv, Lo-ShelvQ, Hi-ShelvQ, Hi-Pass, Lo-Pass and Notch; 2 filters of them with additional asymmetric filter type

  • User Delay

    0 to 2000 ms per channel (units: Mus, ms, s, cm, m, inches, feet)

  • Array EQ

    5 filters per channel, selectable as PEQ, Lo-Shelv, Hi-Shelv, Lo-ShelvQ, Hi-ShelvQ, Hi-Pass, Lo-Pass and All-Pass

  • Array Delay

    0 to 500 ms per channel (units: Mus, ms, s, cm, m, inches, feet)

  • Speaker EQ

    10 filters per channel, selectable as PEQ, Lo-Shelv, Hi-Shelv, Hi-Pass, Lo-Pass and All-Pass

  • Speaker X-Over

    Hi-Pass and Lo-Pass per dB channel, 6/12/18/24/30/36/42/48 dB Bessel/Butterworth, 12/24/48 dB Linkwitz-Riley; Alignment Delay, 0 to 20 ms per channel

  • Speaker FIR

    Up to 1025 taps, Linear Phase Filter, Linear Phase Brickwall X-Over

  • Speaker Limiters

    Peak Anticipation Limiter and RMS/TEMP Limiter per channel

  • Other Functions

    Source Selection and Mix, Level, Mute, Polarity, Sine and Noise Generator, Pilot Tone Generator and Detection, Level Meters, Impedance Measurement and Load Monitoring

Memory

Jump to...

  • DSP Presets

    1 factory preset + 20 user presets

  • Speaker-Pool Presets

    30 Speaker Settings

  • Source Supervision and Fallback

    Pilot Tone supervision at Analog and OMNEO/Dante inputs, switchover to alternative Source Selection

Network

Jump to...

  • Type

    2x Neutrik etherCON/RJ45, redundant PRIMARY/SECONDARY

  • General

    1000base-T/100base-TX, integrated switch

  • Network Audio Inputs

    8 channels, 48/96 kHz, OMNEO/Dante format

  • Network Audio Outputs (Monitor)

    2 channels, 48/96 kHz, OMNEO/Dante format

  • Mains Input

    1x Neutrik powerCON-HC

GPIO Control Port

Jump to...

  • Type

    1x 8-pin Euroblock, male

  • Ports and Operating Modes

    3x GPIO, switchable Analog In/Digital In/Digital Out

  • Analog Input Range

    0 V to +13 V, 40KOhms input resistance

  • Digital Input Limits

    ON: < 1.5 V; OFF: > 2.0 V, internal Pull Up (10KOhms)

  • Digital Outputs

    ON: Output switched to GND, max. 200 mA
    OFF: Open Collector (40KOhms to GND)

  • Reference Voltage Output

    +10 V, max. 200 mA, supervised, short circuit protected

  • READY/FAULT contact

    Galvanic isolated relay, max. 30 VDC/500mA DC

User Interface

Jump to...

  • Display

    Black/white OLED 256 x 64 pixel

  • Front panel indicators

    4x status LEDs (POWER, STANDBY, FAULT, OMNEO)

  • Front panel operating elements

    3 buttons (UP, ENTER, DOWN)

  • Rear panel indicators

    1x status LED (STATUS)

  • Rear panel operating elements

    Mains Switch

  • Power Requirements

    100 V to 240 V, 50 Hz to 60 Hz AC

  • Power Supply Topology

    Switching Mode Power Supply with digital controlled Power Factor Correction

  • Protections

    Audio Limiters, High Temperature, DC, HF, Short Circuit, Back-EMF, Peak Current Limiters, Inrush Current Limiters, Turn-on Delay, Mains Circuit Breaker Protection, Mains Over-/Under voltage Protection

  • Cooling

    Front-to-rear, temperature controlled fans, supervised

  • Ambient Temperature Limits

    5 to 40 deg. C (41 to 104 deg. F)

  • IEC Protection Class

    Class I (grounded)

  • Electromagnetic Environment

    E1, E2, E3

General

Jump to...

  • Power Consumption

    Rated power consumption: 2250W
    1/8 Maximum Output Power at 4Ohms: 2850W
    Idle Mode (no input signal): 110W
    Standby Mode: <19W

  • Dimensions (WxHxD)

    483 x 88.1 x 514.2mm (19.02 x 3.47 x 20.24")

  • Weight

    18.3kg (40.34 lbs)

Other

Jump to...

  • UPC Code

    800549835411

About Bosch IPX20:4

IPX series are dedicated amplifiers for fixed install application such as e.g. stadiums, arenas, houses of worship, concert halls, theaters and other applications that require high-power multichannel amplifiers with sophisticated speaker processing. The integrated DSP can run either in 48 kHz or true 96 kHz including FIR Drive. Besides analog inputs also Dante and OCA via OMNEO network inputs are available. Comprehensive fallback options allow redundant scenarios.

Each channel can be individually operated in low impedance mode or 70V/100V Direct Drive mode. By bridging also 140V/200V Direct Drive is available. By the possibility to parallel two channels and parallel-bridge four channels all kind of loudspeakers can be driven. Due to the digitally controlled interleaved PFC supply reliable operation is ensured even under challenging mains supply situations. Reactive current is limited to a minimum, which reduces costs for mains installations and mains fusing in the installation.

In case of idle mode or light mode operation IPX series amplifiers automatically switch to a lower Eco Rail further reducing operating costs. In Eco Mode the amplifiers stay fully functional and supervised. While IPX series amplifiers are fully integrated in IRIS-Net, a OLED display on the front panel allows quick local control and supervision of the amplifier. The connectivity of IPX series amplifiers is optimized for fixed install applications.

Bosch IPX20:4 Features

  • 4x 5000W multi-channel installation DSP amplifier with digitally controlled PFC supply
  • Fully integrated DSP with high-resolution 96 kHz processing and FIR Drive
  • Dante and OCA integration via OMNEO with fallback options
  • Parallel, bridged and parallel-bridged drive modes with 70/100V/140V/200V and low impedance operation
  • High efficiency Eco Rail technology for lower operating costs

Join VIP PRO

Earn 2X Points + Exclusive Perks!

Sell or Trade your Gear

Get started in 3 easy steps

What's in the box:

  • Dynacord IPX20:4 4x 5000W DSP Class-D Power Amplifier
  • 6mm 8-Pin Euroblock-Type Connector (Output)
  • 6-Pin Euroblock-Type Connector (Input)
  • 8-Pin Euroblock-Type Connector (GPIO)
  • M6x20 Screw for Rack Mounting
  • Installation Manual
  • 32A Mains Power Connector with Safety & Assembly
  • Safety Instruction Booklet Instruction
  • Dynacord Warranty