Meyer Sound 650-R2 Operating Instructions

Reinforcement subwoofer

650-R2

Reinforcement

Subwoofer

Operating Instructions

The Meyer Sound 650-R2 is a high-power sub-

woofer loudspeaker designed to extend the

power bandwidth of Meyer Sound reinforcement

systems to 30 Hz. The system consists of two

18-inch cone drivers in a heavily braced 14 cu.

ft. vented enclosure. The dimensions of the

cabinet are submultiples of 90", the U.S. internal

truck width standard. The cabinet is fitted with

handles and high-density rubber casters.

Meyer Sound Laboratories, Inc.

2832 San Pablo Avenue

Berkeley, CA 94702

The 650-R2 is designed to be operated as a

system with the Meyer Sound B-2EX Control

Electronics Unit. The B-2EX comprises elec-

tronic crossover, Meyer Sound exclusive

SpeakerSense™ driver protection circuitry, and

amplitude and phase response alignment cir-

cuitry optimized for the loudspeaker.

Table of Contents

Need help?

Do you have a question about the 650-R2 and is the answer not in the manual?

Page 1 Reinforcement Subwoofer Operating Instructions The Meyer Sound 650-R2 is a high-power sub- The 650-R2 is designed to be operated as a woofer loudspeaker designed to extend the system with the Meyer Sound B-2EX Control power bandwidth of Meyer Sound reinforcement Electronics Unit.
Page 2: Amplifier Requirements
Subwoofer Operating Instructions The 650-R2 requires a professional quality two-channel Note. The 650-R2 may be used with any of the following Amplifier Requirements power amplifier capable of delivering up to 350 watts per Meyer Sound Control Electronics Units: B-2, B-2A, B-2AEX channel into 8 ohms or 750 watts per channel into 4 ohms and B-2EX.
Page 3: Arraying
It has been used successfully in theme systems for both indoor and outdoor reinforcement. Arrays park applications. Horizontal and Vertical Line Arrays of 650-R2’s 650-R2’s Arranged in a Ring Array (Mounting Frame Not Shown) Meyer Sound Laboratories, Inc. 2832 San Pablo Avenue Berkeley, CA 94702...
Page 4: Specifications
2. Loudspeaker driven by power ampIifier rated at 350 W into 8 ohms, weighted noise signal source. Meyer Sound Part Number 05.057.001.01 Revision A2, September 1994. © Meyer Sound, 1994. All rights reserved. This document may not be reproduced without permission. Meyer Sound Laboratories, Inc.