Octo Jr Audio DSP Prozessor

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Digitaler Low-Z-Verstärker


  • - 2 x 20 Watt niederohmiger digitaler Kaskadenverstärker mit RS485 und Kontaktein- und Ausgängen zur Gerätesteuerung von Drittanbietern-Geräten
  • - Bis zu 16 OL-AMP-Einheiten pro OCTO-Link können kaskadiert verbunden werden; zusätzlich kann ein RWD-Gerät oder DGL-MIC hinzugefügt werden
  • Digitaler Low-Z-Verstärker (0)
  • Digitaler Low-Z-Verstärker (1)
  • Digitaler Low-Z-Verstärker (2)

The OL-AMP is equipped with 2 amplifier output channels (max. 20W output power/each), 2 control inputs and 2 contact outputs, RS485 for external remote control, 24VDC power input and two RJ45 OCTO-Link connectors for cascading with the next OL-AMP or RWD devices. Up to 16 OL-AMP or one RWD device (at the end of the bus) can be daisy chained via OCTO-Link.

Each OCTO-Link port provides 2 audio channel inputs and 2 audio channel outputs which simultaneously transmits bidirectional data communication in digital format. The installation and cabling process allows a direct connection with the OL-AMP via STP CAT5/6 up to 820 ft/250M. Additionally, the distance can be extended via an additional repeater.

  • 2 amplifier output channels (2 CH x 20 watts)
  • Up to 16 OL-AMP or one RWD remote (at the end of the bus) can be daisy chained via OCTO-Link
  • Power and Status LED on front panel
  • RS485 connectors, 2 x 2 logic I/O for 3rd party control
  • CAT5/6 connection (250m/820 ft) or fiber optic (2 km ~ 20km/6561 kft ~ 65616 kft)
  • Contact input and control input for remote control


  • Mains power 24VDC( Max 2.7A @ mains power)
  • Output Power Normal@15Watts (continues)
  • Max power: 20Watts (20 minutes, operating temperature: 25°C)

Audio characteristics

  • Frequency response: 0±3dBu (20~20kHz @ 24dBu gain)
  • THD+N: <0.1% (@1kHz, 20kHz BW @ 24dBu gain, 0Bu In)
  • A/D-D/A converts: 24Bit
  • Sample rate: 48kHz
  • SNR: >94dBu (20~20KHz, load: 8ohm)
  • Dynamic range: >108dBu (20Hz~20KHz, 24dBu gain, a-weighted)
  • Crosstalk: <-50dBu @ 24dBu gain, 0dBu In (channel to channel @ 10kHz)

Dimension & Weight

  • Width: 4.4" (112mm)
  • Height: 1.5" (37mm)
  • Depth: 3" (76.2mm)
  • Weight : 1.1 lbs (0.5Kg)

Bar/Restaurant Application

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Conference Room Application

OCTO Jr Conference room app

Classroom Application

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House of Worship/Church Application

OCTO Jr Church app

Typ Datei-Name Downloads
[PDF] Octo Jr System_Brochure_Tur
Typ Datei-Name Downloads
[PDF] Octo Jr System_Brochure
[PDF] OL-AMP_Datasheet

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