AUSTRALIAN MONITOR OPAL S1-A User manual

Australian Monitor
Opal SL-a & Opal Sz-a
initial success and high regard of the
Monitor is proud to introduce the next
it's Studio Monitor range.
Following the
Australian original Opal 51,
generation in
The Opal SL-a and Opal S2-a offer a no compromise approach resulting in
superior sound reproduction. Created especiallyforcritical listening applications,
they have been carefully devised to deliver a large and accurate sound from a
compact and affordable package.
ldeally suited to nearfield monitoring, these accurate yet non-fatiguing speaker
systems have been crafted for the discerning engineer who requires that extra
flexibility and freedom.
Developed in association with leading Australian Electro Acoustic designers, the
Opal Monitors now offer crystal clear and an amazing depth of field within the
soundscape with an undertone of warmth.
The Opal Monitors are the result of a complete synergy between a professional
audio company with the standing of Australian Monitor, with no peer for strength
and one of the world's most outstanding speaker designers, bringing forth the
end product of many hundreds of man hours, intense development and critical
listening tests, yielding an affordable monitoring system with true "in your face"
sound.
THIS IS THE NEW GENEBATION.

Australian Monitor
SL-a & Opal
Opal 32-a
9TEAFICATION^
OPAL SL-a
FREQUENCY RESPONSE: (-3dB POINTS) 50Hz TO 20kHz
NOMINAL IMPEDANCE: 8 OHMS
SENSITIVITY: 87dB FOR 1 WATT AT 1 METRE
POWER HANDLING: MUSIC PROGRAM FROM AN UNCLIPPED 150 WATT
AMPLIFIER
CROSSOVER TYPE: 2nd ORDER LINKWITZ-RILEY WITH FREQUENCY AND
I MPEDANCE COM PENSATION.
CROSSOVER FREQUENCY: 2k3Hz
INPUT RECESSED GOLD PLATED BINDING POSTS.
DIMENSIONS: 380mm X 200mm X 235mm.
OPAL SLa
FREQUENGY RESPONSE: (-3dB POINTS) 40Hz TO 20kHz
NOMINAL IMPEDANCE: 4 OHMS
SENSITIVITY: 90dB FOR 1 WATT AT 1 METRE
POWER HANDLING: MUSIC PROGRAM FROM AN UNCLIPPED 250 WATT
AMPLIFIER
CROSSOVER TYPE: 3rd ORDER BUTTERWORTH WITH FREQUENCY AND
I M PEDANCE COM PENSATION.
GROSSOVER FREQUENCY: 2k3Hz
INPUT RECESSED GOLD PLATED BINDING POSTS.
DIMENSIONS: 540mm X 210mm X 284mm.
Australian Monitor Pty. Limited. AcN002 3147r2
29 Hope St, Ermington. NSW 2115 Australia
Tel: [phone] Fax: [phone]
Email: ausmon@m
ltu ltu