Audio Database


DIATONE AS-3002P Monitor-3
960,000yen(one set)

It is the amplifier built-in type monitor speaker system developed in 1977 (Showa 52).

Single PP is adopted as the output stage of amplifier. This realizes the clear play which pressed down notching distortion. Furthermore, by adopting a constant current load system as a driver stage, the drive effect is mentioned and いちだん and improvement in the engine performance are aimed at.

The function which can monitor sending from a mixing console directly is equipped.

The enclosure is giving and designing moderate roundness. For this reason, the diffraction phenomena of inside compass were able to prevent characteristic degradation generated owing to.

Rating of a mode
System 2 ways, 2 speaker bass-reflex system, and a floor type
Composition, such as a unit For low-pass: 30cm corn type
For high regions: 5cm corn type
Network: Highpass filter
Amplifier: MA-100P transistor type amplifier
Caster: MC-1385 type caster
Play frequency band 50Hz - 15000Hz
Standard input level - 22dBm (600-ohm balance)
Input impedance 600 ohms, 10kohm (balance)
Crossover frequency 1500Hz
Maximum-except-take-off sound pressure level 116dB/W/m
Power source The monophase current 100V, 50Hz/60Hz
Dimensions Width 650x height 963x depth of 445mm (caster not included)
Weight 63.5kg
Attachment An exclusive truck