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6

Volume 8

Rear Panel

Power Supply, On/Off Switching

Be sure before connecting the Volume 8 to power that the rear-chassis voltage 
supply is switched to the proper local rating (either 230 or 115 volts). 

Above 

all,  before  connecting  any  machines,  take  additional  care  to  power  down 
all those to be used (and move the rear-chassis power supply switch of the 
Volume 8 to the “down“ position). Finally, always use the following procedure 
in powering up your assembly:

 Always power on your Volume 8 fi rst before 

the power amp or active speakers. When powering down, always power off 
the power amp or active speakers before your Volume 8. 

Not following this 

sequence can result in ear or speaker damage from high level discharges.

The Volume 8 comes with a standardized 3-pole (grounded) IEC power cord 
which is connected to the main power input socket (Mains Input). 

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The electrical pin confi guration of the balanced DB 25 input and output 
sockets comply with the TASCAM standard (see graphic below). The nominal 
input level is +4 dB, other levels are transmitted 1:1. 

DB 25 to XLR, TRS or RCA multicore cables are required for connection of input 
and output signals. The eight channels of the DB 25 connector at one side 
are routed to eight single XLR, TRS or RCA connectors on the other side. The 
channel confi guration is free (input = output). Here are some common multi-
channel confi gurations:

SMPTE/ITU: L/R/C/LFE/LS/RS/L(t/o)/R(t/0) 

DTS: L/R/LS/RS/C/LFE/L(t/o)/R(t/0)

Film: L/LS/C/RS/R/LFE/L(t/o)/R(t/0)

SDDS: L/LC/C/RC/R/LFE/LS/RS

Содержание VOLUME8

Страница 1: ...Manual Analog Eight Channel Volume Controller Volume8 Model 2608 4PVOE 1FSGPSNBODF BC PEFM VUF JHIU IBOOFM 7PMVNF POUSPM...

Страница 2: ...continuously strives to improve its products and reserves the right to modify the product described in this manual at any time without prior notice This document is the property of SPL and may not be...

Страница 3: ...Power Supply 5 Rear Panel 6 Power Supply ON Off Switching 6 Rear Panel Graphic Signal Connections DB25 Pin Wiring 6 Operation 7 Volume Control 7 Calibrating the Monitoring System 7 Mute 7 Speci cation...

Страница 4: ...ume8 is situated between the playback machine and either power amp and speakers or simply active speaker systems In such cases the playback machine must offer analog outputs This provides for minimal...

Страница 5: ...ent Leave repairs and maintenance to a quali ed service technician Should foreign objects fall inside the case contact your authorized dealer or support person To avoid electric shock or re hazards do...

Страница 6: ...U 7 _ VTF N 7 _ VTF N 7 4 3 426 0 c 53 26 1 4 0673 3 3 4 0 53 4 0 0 05 01 65 0 7PMUBHF 4FUUJOH VTF 3BUJOH 7 53 1 0 63 5 0 0 1 4 8 5 5 4 45 3 3 3 50 6 03 5 4 530 1654 0651654 E 4PVOE 1FSGPSNBODF BC JFE...

Страница 7: ...the playback of a 83dB SPL refer ence signal at the playback location a common reference volume level The DAW output level should be adjusted to 0dB and next the power amp s or active speaker s input...

Страница 8: ...z 100kHz 3dB CMRR 60dBu 1kHz THD N 15dBu Input Level 100dBu S N A weighted 102dBu Crosstalk L R 1kHz 80dBu Dynamic Range 120dB Power Supply Toroidal transformator 15VA Fuse 250mA 230V 500mA 115V Volta...

Страница 9: ...me8 Audio Precision 04 27 06 11 37 24 Volume 8 FREQUENCY RESPONSE FREQ RESP only On at2c 100 0 90 80 70 60 50 40 30 20 10 d B r A 10 200k 20 50 100 200 500 1k 2k 5k 10k 20k 50k 100k Hz Volume 8 Measur...

Страница 10: ...2 und 1 8 CROSSTALK VS FREQ at2c 140 0 120 100 80 60 40 20 d B 20 20k 50 100 200 500 1k 2k 5k 10k 995319k 28 0968 Hz dx 96722 kHz Audio Precision 04 27 06 11 43 05 Volume 8 THD N vs AMPLITUDE THD N V...

Страница 11: ...eir distributor In such cases please contact your dealer for full guarantee conditions and service Direct SPL product support requires product registration Please ll out the guarantee card enclosed in...

Страница 12: ...12 Volume8 Manual Volume8 English...

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