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Eight Channel Matrixing Level Controllers
RD-8 Desktop Remote
RW-8 Wall Mount Remote
0
-6
+6
+12
-12
-12
+18
-18
-18
-23
+23
-23
dBu
Sig
Thr
Sig
Thr
Sig
Thr
∞
Gain (dB)
847 Holt Road
Toll-Free: (800) 828-6308 Fax: (585) 872-0739
VCM-88
VCM-88E
Operating Manual
0
0
0
-6
+6
-6
+6
-6
+6
+12
+12
+12
-12
-12
+18
+18
+18
-18
-18
+23
-23
+23
-23
+23
dBu
dBu
dBu
Sig
Thr
Sig
Thr
ASHLY AUDIO INC.
Webster, NY
14580-9103 Phone: (585) 872-0010
www.ashly.com
0
0
-6
+6
-6
+6
+12
+12
-12
-12
+18
+18
-18
-18
-23
+23
-23
+23
dBu
dBu
∞
Sig
Thr
Sig
Thr
On
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Table of Contents
Related Manuals for Ashly VCM-88
Summary of Contents for Ashly VCM-88
- Page 1 Eight Channel Matrixing Level Controllers RD-8 Desktop Remote RW-8 Wall Mount Remote Operating Manual ∞ Gain (dB) ASHLY AUDIO INC. 847 Holt Road Webster, NY Toll-Free: (800) 828-6308 Fax: (585) 872-0739 VCM-88 VCM-88E ∞ 14580-9103 Phone: (585) 872-0010 www.ashly.com...
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Page 2: Table Of Contents
5 VCM-88, VCM-88E Features ........ - Page 3 Operating Manual - VCM-88, VCM-88E, RD-8, RW-8 Level Controllers 10 Troubleshooting Tips ............. . . 12 10.1 No Output .
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Page 4: Introduction
VCM-88(E), no batteries or remote power supply are necessary for either RD-8 or RW-8. The RD-8 can com- municate to the VCM-88(E) over a 24 gauge snake cable in excess of 1/4 mile (400m). The RD-8 also pulse-shapes the digital waveform to eliminate digital crosstalk noise into adjacent audio channels. -
Page 5: Vcm-88, Vcm-88E Features
AC cord is firmly plugged into the VCM-88(E). If there is still no light, refer the unit to a qualified service technician. -
Page 6: Master Output And Channel Pass Through
The device ID on the VCM-88E is selected in binary format from the Device ID DIP switch on the rear panel. The device ID on the VCM-88 is inter- nally selected with jumpers. See section 9.5 for Device ID Select DIP switch settings or internal jumper locations. -
Page 7: Data Protocol Selector Switches (Vcm-88E Only)
System Software. The MIDI protocol is used for control by a MIDI device. The Legacy protocol is selected for con- trol by a legacy Ashly or AMX device. On the VCM-88, protocols are selected using internal jumpers. See fig. 9.2 for VCM-88 data protocol details. -
Page 8: Audio Connections And Cables
(-) pin to ground. Note: If the single connector insert mode is selected (see section 8.1), the In jack serves as the TRS insert on the VCM-88 and the (+) and (-) euroblock connections serve as the input and output respec- tively on the VCM-88E. -
Page 9: Input And Output Configuration Options
8.1 Single Connector Insert To use a mixing console’s single jack insert capa- bilities with the VCM-88, an internal jumper must be se- lected to properly configure the input and output connec- tions. The jumper must be placed in the “1” position (see drawing at top of page) for single jack in/out operation. -
Page 10: Data Connections And Configurations
The details of the Standard VCM-88(E) digital for- mat are as follows: Pin 1 is ground, Pin 2 is used for the data input signal to the VCM-88(E), and Pin 3 is used as a +26VDC power supply signal for powering the RD-8 re- mote controller. -
Page 11: Standard Remote Data Control
VCM-88E units for software or MIDI control. The Slave Data jack may also be used to interface Ashly Protea prod- ucts, via their MIDI In/Out jacks, (see pin compatibility Fig. 9.5 9.5 MIDI Implementation... - Page 12 Protocol must be set to Protea Software on all units. If problems occur, be sure to check that the proto- col is selected to MIDI, that the VCM-88(E) has been se- lected to the correct device (MIDI Channel), that the cor-...
- Page 13 Operating Manual - VCM-88, VCM-88E, RD-8, RW-8 Level Controllers 11. Warranty Information We thank you for expression of confidence in Ashly products. The unit you have just purchased is protected by a limited five year warranty. To establish the warranty, you must first complete and mail the warranty card attached to your product.
- Page 14 • Eight In, One Out For Remote Control Sub-Mixing Use up to eight inputs and the Master Output to allow mixdown of all VCM-88(E) inputs. Individual channel pass through is available to daisy-chain multiple VCM-88(E) units together for personal monitor mixes. Control with RD-8, RW-8, Custom DC Voltage Controller, AMX or Crestron Touch Screen Systems, or Ashly Protea System Software.
- Page 15 Operating Manual - VCM-88, VCM-88E, RD-8, RW-8 Level Controllers...
- Page 16 Operating Manual - VCM-88, VCM-88E, RD-8, RW-8 Level Controllers [SOCKET] DIP14 series) (LEDs RD/RS232in Ptcol0 Chan0 Ptcol1 Chan1 Chan2 Chan3 none none...
- Page 17 Operating Manual - VCM-88, VCM-88E, RD-8, RW-8 Level Controllers R236 R136 R436 R336...
- Page 18 Operating Manual - VCM-88, VCM-88E, RD-8, RW-8 Level Controllers R636 R836 R536 R736...
- Page 19 Operating Manual - VCM-88, VCM-88E, RD-8, RW-8 Level Controllers RD/RS232in RemoteGround RemotePower DCmaster Control Ground Control Ptcol0 Chan0 Ptcol1 Chan1 Chan2 Chan3...
- Page 20 Operating Manual - VCM-88, VCM-88E, RD-8, RW-8 Level Controllers ASHLY AUDIO INC. 847 Holt Road Webster, NY 14580-9103 Phone: (585) 872-0010 Fax: (585) 872-0739 Toll Free (800) 828-6308 www.ashly.com © 2004 by Ashly Audio Corporation. All rights reserved worldwide. VCM R-3...