Class D multi-channel PA amplifier with SMPS, 4 x 1100 W RMS (4 ohms), 4 x 650 W RMS (8 ohms)
PSSO QDA-4400 4-channel Amplifier

Name: PSSO QDA-4400 4-channel Amplifier
Uploaded: 2022-01-01
Description: Class D multi-channel PA amplifier with SMPS, 4 x 1100 W RMS (4 ohms), 4 x 650 W RMS (8 ohms)

Class D multi-channel PA amplifier with SMPS, 4 x 1100 W RMS (4 ohms), 4 x 650 W RMS (8 ohms)-MainBild

Class D multi-channel PA amplifier with SMPS, 4 x 1100 W RMS (4 ohms), 4 x 650 W RMS (8 ohms)-Bild-1

2 U

Class D multi-channel PA amplifier with SMPS, 4 x 1100 W RMS (4 ohms), 4 x 650 W RMS (8 ohms)

PSSO QDA-4400 4-channel Amplifier

Stock for approx. 12 wk(s)

859,00 €

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Item no. 10451695

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PSSO QDA-4400 4-channel Amplifier

QDA-4400 4-Channel Amplifier

Reliable and robust amplifier

Are you looking for an amplifier for the club or the tour of your band? With the QDA-4400 from PSSO, you get a professional and reliable workhorse for your event.

Professional equipment

Use the stereo PA amplifier in 3 different ways: In stereo, parallel or bridge mode. For each channel, you have an LED VU meter and LEDs for activated protection circuit (Protect), overload (Clip) and signal. Thus you always maintain an optimal overview during operation. The built-in limiter and loudspeaker switch-on delay ensure the safety of your audio system. 2 temperature-controlled fans and a protective circuit protect against heat problems and round off the equipment package.

Robust but lightweight

With its robust steel housing and aluminum front panel, the QDA-4400 is absolutely road-proof. Nevertheless, thanks to Class D technology, it is lightweight and requires only 2 height units in your rack.

Features

Class D multi-channel PA amplifier with SMPS, 4 x 1100 W RMS (4 ohms), 4 x 650 W RMS (8 ohms)

4-channel PA amplifier with class D circuitry
Low weight and height due to integrated switch mode power supply
Reliable power amp with high impulse stability for a wide range of applications (e.g. compact PAs, multi-way PAs, concerts)
3 operating modes can be selected (stereo, parallel or bridged)
Level control per channel
Input sensitivity adjustable
LED VU meter and LEDs for activated protective circuit (protect) and overload (clip) per channel
Electronically balanced inputs via XLR mounting jacks, with XLR feed-through outputs
Speaker outputs via lockable Speaker plugs
Rugged steel chassis with aluminum front panel
Highly efficient air flow from front to rear
The device is cooled by temperature-controlled fan
(19") 48.3 cm rack installation 2 U
For application areas such as: Clubs/dancing school; installation; mobile use; mobile djs / entertainer; restaurants, bars and hotels; rental; sports centres/gyms

Package contents

1 x amplifier, 1 x power cord, 1 x user manual

Technical specifications

Power supply:	100-240 V AC, 50/60 Hz
Power consumption:	830 W 1/8 power
Protection class:	Protection class I
Output power:	4 x 1100 W RMS (4 ohms); 4 x 650 W RMS (8 ohms); 2 x 2000 W RMS bridged (8 ohms)
Power connection:	Mains input via P-Con (blue), mounting version power supply cord with safety plug (provided)
Frequency range:	20 - 20000 Hz
S/N ratio:	>100 dB
THD:	<0,1 % at 1 kHz
Cooling:	2 x temperature-controlled fan , air flow from front to rear
Impedance:	Input: 20 kOhm , bal. Input: 10 kOhm , unbal.
Gain:	39,9 dB
Housing color:	Black
Circuitry:	Class D
Slew rate:	>10 V/µs
Damping factor:	>500
Crosstalk:	>65 dB
Control elements:	Power switch, mode switch (stereo/parallel/bridged), level control per channel, Input sensitivity switch
Controls:	Softstart; overheat; overload; short-circuit; progressive volume; VHF; limiter
Status LED:	Power, level meter, clip, protect
Connections:	Input: line via 4 x 3-pin XLR Output: line via 4 x 3-pin XLR Output: speaker via 4 x speaker built-in socket (F)
Input sensitivity:	0,775 V; 1,0 V; 1,81 V , switchable; 32 dB; 37 dB; 39,3 dB , switchable
Housing design:	(19") 48.3 cm rack installation 2 U
Dimensions:	Width: 48,3 cm Depth: 46,1 cm Height: 8,9 cm
Weight:	9,50 kg

Packaging units

PU	EAN	Weight	Dimensions
1	4026397614435	11,10 kg	59cm x 55,5cm x 17,5cm

Accessories

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Support

Spare parts

Pcb (Amplifier) DDA-4400 A-Modul ()

Pcb (Amplifier) DDA-4400 B-Modul ()

Pcb (Power supply) V/A QDA-4400 (TXO Series Power Supply PCB)

More 13 spare parts

Downloads

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Manufacturer information

Steinigke Showtechnic GmbH
Andreas-Bauer-Str. 5
D-97297 Waldbüttelbrunn

+49 931 4061 600
info@steinigke.de
www.steinigke.de/support

Safety instructions and warnings

Specific safety instructions that apply to the product can be found in the operating instructions for the product.

Class D multi-channel PA amplifier with SMPS, 4 x 1100 W RMS (4 ohms), 4 x 650 W RMS (8 ohms)PSSO QDA-4400 4-channel Amplifier

Class D multi-channel PA amplifier with SMPS, 4 x 1100 W RMS (4 ohms), 4 x 650 W RMS (8 ohms)PSSO QDA-4400 4-channel Amplifier

Reliable and robust amplifier

Class D multi-channel PA amplifier with SMPS, 4 x 1100 W RMS (4 ohms), 4 x 650 W RMS (8 ohms)
PSSO QDA-4400 4-channel Amplifier

Class D multi-channel PA amplifier with SMPS, 4 x 1100 W RMS (4 ohms), 4 x 650 W RMS (8 ohms)

PSSO QDA-4400 4-channel Amplifier