Operation Manual

REL Acoustics ‘ST III’ User Manual
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TECHNICAL SPECIFICATIONS STRATA III, STORM III AND STADIUM III
MODEL STRATA III STORM III STADIUM III
TYPE Closed box loading Linkwitz-Riley Loading Acoustic Resistive Matrix
(ARM) Loading
ENCLOSURE VOLUME
LITRES
30 40 65
INPUT CONNECTORS 2 Neutrik Speakon and
Twin Phonos
2 Neutrik Speakon, Twin
Phonos and 1 XLR
2 Neutrik Speakon, Twin
Phonos,
and 1 XLR
GAIN CONTROL
RANGES dB
80 80 80
AMPLIFIER TYPE DC Coupled Mosfet DC Coupled Mosfet DC Coupled Mosfet
INPUT IMPEDANCE
HIGH LEVEL TWO
CHANNEL UNBALANCED
100k Ohms 100k Ohms 100k Ohms
HIGH LEVEL SINGLE
CHANNEL BALANCED
100k Ohms 100k Ohms 100k Ohms
LOW LEVEL
UNBALANCED
BLACK 0db RED +12DB
10k Ohms 10k Ohms 10k Ohms
LOW LEVEL SINGLE
CHANNEL BALANCED
N/A Ohms 10k Ohms 10k Ohms
DRIVE UNIT 250mm Long Throw Cast
Chassis
250mm Volt Long Throw
Heavy Duty Cast Chassis
250mm Volt Long Throw
Heavy Duty Cast Chassis
Upgraded Storm Driver
LOWER FREQUENCY
RESPONSE IN ROOM AT
–6dB
18Hz 16Hz 12Hz
POWER OUTPUT WATTS 100 RMS, 200 Peak 150 RMS, 300 Peak 200 RMS, 400 Peak
PHASE 0 and 180 Degrees 0 and 180 Degrees 0 and 180 Degrees
MAINS INPUT VOLTS 115 OR 230 via fused
I.E.C. socket
115 or 230 via fused I.E.C.
socket
115 or 230 via fused I.E.C.
socket
DIMENSIONS MM
WITHOUT SPIKES
(WXHXD)
416X522X330 416X622X330 590X555X370
GROSS WEIGHT
CRATED ON PALLET
KGS
N/A N/A N/A
GROSS WEIGHT
PACKED KGS
25 33 55
NETT WEIGHT KGS 23 30 50
PROTECTION Internal PCB Mounted
Fuses with
Set-Safe®
Internal PCB Mounted Fuses
with
Set-Safe®
Internal PCB Mounted
Fuses with
Set-Safe®
MAINS FUSES Semi Delay 1.6A 220-
240V,
Semi Delay3.15A 110-
120V
Semi Delay 2A 220-240V
Semi Delay 3.15A 110-120V
Semi Delay 3.15A 220-
240V
Semi Delay 5A 110-120V
SUPPLIED ACCSESSORIES
MAINS LEAD Yes Yes Yes
NEUTRIK SPEAKON
INTERCONNECT (HIGH
LEVEL) 10m (nominal)
Yes Yes Yes
PHONO TO PHONO
INTERCONNECT (LOW
LEVEL) 5m
No No No
SPIKES 4 x 8mm 4 x 8mm 4 X 8mm
OPERATING MANUAL Yes Yes Yes
In the interest of product development, REL ACOUSTICS LTD reserves the right to vary this
specification without notice.