--- url: https://www.eventtechnik3000.ch/DDA-1700-Amplifier_1 type: product sku: ST10451684 gtin: 4026397614459 price: 427,00 CHF availability: Auf Nachbestellung lieferbar updated: 2026-07-24T06:05:32+02:00 --- # DDA-1700 Amplifier > Class D stereo PA amplifier with SMPS, 2 x 850 W RMS (4 ohms), 2 x 500 W RMS (8 ohms)Stereo PA amplifier with class D circuitryLow weight and height due to integrated switch mode power supplyReliable power amp with high impulse stability for a wide range of applications (e.g. compact PAs, multi-way PAs, concerts)Limiter and speaker switch-on delay3 operating modes can be selected (stereo, parallel or bridged)2 calibrated level controls for precise level adjustmentInput sensitivity adjustableLED VU meter and LEDs for activated protective circuit (protect) and overload (clip) per channelElectronically balanced inputs via XLR mounting jacks, with XLR feed-through outputsSpeaker outputs via lockable Speaker plugsRugged steel chassis with aluminum front panelHighly efficient Air flow from front to rearThe device is cooled by temperature-controlled fan(19") 48.3 cm rack installation 2 UFor application areas such as: Clubs/dancing school; Installation; mobile use; mobile djs / entertainer; restaurants, bars and hotels; Rental; sports centres/gymsPackage contents1 x amplifier, 1 x power cord, 1 x user manual **Preis:** 427,00 CHF inkl. MwSt. (UVP 527,00 CHF) **Verfügbarkeit:** Auf Nachbestellung lieferbar **Lieferzeit:** 6–7 Tage **Artikelnummer:** ST10451684 **GTIN:** 4026397614459 **Marke:** PSSO **Kategorie:** Audio → Haut-parleurs | Systèmes de sonorisation → Pré-amplificateurs | amplificateurs ## Beschreibung Stereo PA amplifiers with up to 3.5kW of powerThe stereo PA amplifiers of the DDA series with integrated limiter have been specially designed for stage and the disco applications. The amplifiers may be used in stereo operation, parallel operation or in mono bridge operation. All models employ a Class D architecture. Thanks to their switch mode power supply unit, the weight of the amplifiers is considerably lower than that of amplifiers of comparable power equipped with a standard power supply unit which makes them particularly attractive for rental companies. The amplifiers and the speakers connected are protected through extensive protective circuits. Class D stereo PA amplifier with SMPS, 2 x 850 W RMS (4 ohms), 2 x 500 W RMS (8 ohms) - Stereo 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) - Limiter and speaker switch-on delay - 3 operating modes can be selected (stereo, parallel or bridged) - 2 calibrated level controls for precise level adjustment - 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 Power supply:100-240 V AC, 50/60 Hz Power consumption:150 W 1/8 power Protection class:Protection class I Output power:2 x 850 W RMS (4 ohms) 2 x 500 W RMS (8 ohms) 1 x 1700 W RMS bridged (8 ohms) Power connection:Mains input via P-Con (blue), mounting version power supply cord with safety plug (provided) Cable length:1,8 m Frequency range:20 - 20000 Hz S/N ratio:>100 dB THD: Cooling:2 x temperature-controlled fan , Air flow from front to rear Impedance:Input: 10 kOhm , unbal. Input: 20 kOhm , bal. Gain:38,2 dB Circuitry:Class D Slew rate:>10 V/µs Damping factor:>500 Control elements:Power switch, level control per channel, mode switch (stereo/parallel/bridged), Input sensitivity switch Controls:Softstart; overheat; overload; short-circuit; limiter; progressive volume; VHF; DC voltage Status LED:Power, level meter, clip, protect Connections:Input: line via 2 x 3-pin XLR Output: line via 2 x 3-pin XLR Output: speaker via 2 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 Color:Black Housing design:(19") 48.3 cm rack installation 2 U Dimensions:Width: 48,3 cm Depth: 30,7 cm Height: 8,9 cm Weight:6,00 kg ## Bilder - https://www.eventtechnik3000.ch/media/image/product/110123/lg/dda-1700-endstufe.jpg - https://www.eventtechnik3000.ch/media/image/product/110123/lg/dda-1700-endstufe~2.jpg - https://www.eventtechnik3000.ch/media/image/product/110123/lg/dda-1700-endstufe~3.jpg - https://www.eventtechnik3000.ch/media/image/product/110123/lg/dda-1700-endstufe~4.jpg - https://www.eventtechnik3000.ch/media/image/product/110123/lg/dda-1700-endstufe~5.jpg --- Kanonische Seite: https://www.eventtechnik3000.ch/DDA-1700-Amplifier_1 Strukturierte Daten (JSON-LD): https://www.eventtechnik3000.ch/DDA-1700-Amplifier_1.json