Meridian 561 Update Guide

Surround Controller Update
1
Meridian Surround
Controller Update
This Addendum describes the Surround Controller upgrade available for
all three of Meridian’s current Surround Controllers, the 861, 561, and 568.
This upgrade adds three important DSP processing modes to your
Surround Controller: Dolby Pro Logic II, THX Surround EX, and Meridian
EZ. In addition, it adds two new display options.
§ 1 PLII Update 2/3/01, 1:52 pm1

Meridian 561 Specifications

General

Channels	Up to 7.1
Frequency Response	20Hz - 20kHz
Weight	8.5kg
Type	Controller
Surround Sound Formats	Dolby Digital, DTS
Control Protocol	RS232
Power Supply	100-240V, 50/60Hz
Power Output	Not applicable
Signal-to-Noise Ratio	>90dB
Inputs	Coaxial, Optical
Dimensions	88mm x 480mm x 332mm (H x W x D)