DSA 8209

2 x 900 w power amplifier for fixed install applications

Summary & Images Specs Downloads & Support
  • Highest Audio Performance for all ProSound applications
  • Optimized for 24/7
  • Highest Reliability due to DYNACORD Protection Scheme
  • Remote Control with optional Control Module (RCM-810)

Solid Dynacord technology for fixed installations at very competitive prices.

DSA power amplifiers offer a very high, stable output with high efficiency at a high performance level and are therefore the ideal choice for typical fixed installation applications. The connectivity consequently provides Phoenix type in/outs, the input level controls are located on the rear panel, also a switchable high‑pass filter (50 Hz, 18 dB/oct) and a Ground Lift switch.

The POWER REMOTE connector makes the task of remote controlling the power amplifier as well as switching it on and off simple. For further remote‑supervision and –control possibilities and integration into IRIS‑Net networks, an optional remote control module (RCM‑810) is available.

产品规格

Load Impedance 2Ω 4Ω 8Ω
Maximum Midband Output Power THD = 1%, 1 kHz, Dual Channel 1250 W 900 W 550 W
Rated Output Power THD < 0.1%, 20 Hz to 20 kHz   800 W 400 W
Maximum Single Channel Output Power Dynamic-Headroom, IHF-A 2450 W 1400 W 700 W
Maximum Single Channel Output Power Continuous, 1 kHz 1700 W 1100 W 630 W
Maximum Bridged Output Power THD = 1%, 1 kHz   2800 W 1800 W

Maximum RMS Voltage Swing THD = 1%, 1 kHz 78.8 V
Power Bandwidth, THD = 1%, ref. 1 kHz, half power @ 4 Ω < 10 Hz to 30 kHz
Voltage Gain, ref. 1 kHz 32.0 dB
Input Sensitivity rated power @ 8 Ω, 1 kHz +5.1 dBu (1.39 Vrms)
THD at rated Output Power MBW = 80 kHz, 1 kHz < 0.03%
IMD-SMPTE, 60 Hz, 7 kHz < 0.1%
DIM30, 3.15 kHz, 15 kHz < 0.05%
Maximum Input Level +21 dBu (8.69 Vrms)
Crosstalk ref. 1 kHz, at rated output power < -80 dB
Frequency Response ref. 1 kHz 10 Hz to 40 kHz (±1 dB)
Input Impedance active balanced 20 kΩ
Damping Factor, 1 kHz > 300
Slew Rate 27 V/ms
Signal to Noise Ratio A-weighted > 109 dB
Output Noise, A-weighted < -71 dBu
Output Stage Topology Class AB
Power Requirements 240 V, 230 V, 120 V or 100 V; 50 Hz to 60 Hz (factory configured)
Power Consumption 1/8 max. output power @ 4 Ω 700 W
Mains Fuse 240 V / 230 V: T12AH; 120 V / 100 V: T25AH
Protection Audio limiters, High temperature, DC, HF, Back-EMF, Peak current limiters, Inrush current limiters, Turn-on delay
Cooling Front-to-rear, 3-stage-fans
Ambient Temperature Limits +5 °C to +40 °C (40 °F to 105 °F)
Safety Class I
Dimensions (W x H x D), mm 483 x 88.1 x 421.5
Weight 16.3 kg (35.9 lbs)
Signal Processing HPF / 18 dB, switchable
Depending on the ambient temperature, the unit might not operate continously at 2 Ω load in Dual Mode or 4 Ω in Bridged Mode. In addition input power exceeds 1.1 times rated power consumption with 2 Ω load in Dual Mode or 4 Ω load in Bridged Mode

下载

Let's talk

Dynacord & Electro-Voice, together with our certified partners, are ready to help support you through planning, purchase, and setup. Services available through our network of highly-qualified associates and partners may include:

  • System Design
  • Installation
  • Programming & Commissioning

Find your local contact

售后及相关政策

Compatible Products

IRIS‑Net

Integrated software platform for remote controllable devices & systems

sprites_global sprites_ev