Russound 857 Surface

The 857 Connecting block connects IR receivers, power supply and emitters, together to interface the IR system to the audio / video components.

Emitter outputs:
(6) 1/8” (3.5 mm) TS jacks
Tip = signal, Sleeve = ground

IR receiver connector:
Detachable 4-pole screw terminal block

Maximum wire size:
12 AWG (2.4 mm)

IR receiver input:
1/8” (3.5 mm) TRS jack
Tip = signal, Ring = ground, Sleeve = power

IR common input:
1/8” (3.5 mm) TS jack
Tip = signal, Sleeve = ground

Indicators:
Red LED for power
Green LED for status power
Blue LED for IR signal confirmation

Power requirement:
12 VDC 200 mA to 1 A
(use Russound 846C or 1201A power supply)

Status power:
12 VDC 200 mA (use Russound 846C power supply)

Dimensions:
3.25’ W x 1.875’ H x 1’ D (83 x 47 x 25 mm)

Weight:
6 oz (200 g)

Versatile  Accepts IR receivers with mini-plugs or stripped leads, as well as common IR from another device

Capable  Outputs for six emitters accommodate up to 12 components

Informative  LEDs indicate power, status, and signal confirmation

Compact  Easily mounts near your audio-video equipment

The Russound 857 makes it easy to connect infrared accessories together. The hub of an IR repeater system, it receives signals from remotely located infrared receivers and channels them to your source components and other equipment.

The 857 supports up to six components using Russound 845.1 single IR emitters or up to 12 components using Russound 1584.1 dual emitters. It provides a convenient detachable screw connector for wiring multiple IR receivers such as the Russound 858 and 862. It also includes jacks for a Russound 854 tabletop receiver and a common IR signal from a multiroom system.

Usable with Russound 846C and 1201A 12-volt power supplies, the 857 provides an optional Status power circuit for use with products that have status indication. An LED provides visual indication when receiving IR signals.

Russound 857 Surface IR Connecting Block Manual

Whilst we at MIS Online believe our products are already competitively priced, in the unlikely event that you find a similar product cheaper elsewhere why not contact us to see if we can beat that price.

If you find a product cheaper elsewhere please call us on 0141 773 6886 or let us know using this contacts link.