Audio zosilovač 120W 70/100V
Podrobnosti o produkte
120W Power Amplifier
1 x 120W @ 70V/100V
2 x 60W @ 4/8?
2 Inputs with individual gain
Selectable high–pass filter
Controllable via RS–232 and IP
PA−120Z is a high−performance, selectable Hi−Z (70V/100V) or Lo−Z (4?/8?) power amplifier featuring balanced and unbalanced inputs and additional line−level output. This versatile amplifier features built−in DSP, auto−standby and maximum durability. PA−120Z is suitable for a vast range of AV installations.
High–performance Amplifier — With built–in DSP and additional balanced stereo line–level output. PA–120Z features flat frequency response, unmatched sonic performance, excellent signal to noise ratio, and extraordinarily low distortion levels.
Adaptable to Any AV Installation — Switch between Lo–Z and Hi–Z to accommodate any type of loudspeaker installation. Select 1 Channel of 120W into a 70V/100V line or 2 channels of 60W into 4?/8?.
Individual Mix Per Output — Each output supports an independent input mix with master volume, 3–band parametric EQ, and selectable high–pass filter. Create one output mix and EQ settings suitable for the venue and another for recording or cascading more amplifiers, powered speakers or subwoofers according to any AV installation requirements.
Professional, Studio Grade Signal Conversion Technology — Includes the latest generation 32–bit advanced Digital Analog Converter architecture to achieve excellent dynamic performance and improved tolerance to clock jitter. Maintains the quality of the original audio signal with selectable sampling rates up to 96 kHz.
Durable and Reliable — PA–120Z is immune to failure. It includes layers of protection against over–current, DC voltage at the outputs, high frequency, and over–heating with intelligent, heat–sensitive fans for added protection.
Flexible Control Options — Control locally via RS–232 serial commands or remotely via embedded web pages over Ethernet.
Power Efficient — This super–efficient amplifier includes auto–standby for power saving and cost reducing operation. No need to rely on default auto–standby settings. Adjust your noise floor threshold based on exactly when your amplifier needs to go into sleep mode and when it needs to wake up.
Easy Installation — ½ 19” size enables mounting in a 1U rack space with the recommended rack adapter.
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Mid–size to large meeting rooms
Auditoriums, lecture halls, and classrooms
Court rooms and city halls
Retail stores and shopping centers
Hotel lobbies and restaurants
1 unbalanced stereo on a 3.5mm connector
1 balanced stereo +4dBu/10k? on a 5 pin terminal block
1 balanced stereo line level on a 5–pin terminal block
1 stereo or 1 mono speaker output on a 4 pin large terminal block
Attains full power @ 0.3V (–10dBV)
2 x 60W @ 4? or 8?
1 x 120W @ 70V or 100V
Maximum Voltage Gain
26dB SE / 32dB BTL
20Hz to 20kHz @ +/–1dB
80dB — 10dBV, 20 Hz — 20 kHz
Screw trimmer amplifier attenuator, IP and RS–232
Audio THD + Noise
THD+N (1kHz @ 1W) 0.003 %
Audio 2nd Harmonic
0.08% @ 75W RMS @ 4? 6.67kHz
Source: Universal mains operational voltage 85VAC — 265VAC
Total System Efficiency
21.46cm x 16.30cm x 4.36cm (8.45" x 6.42" x 1.72" ) W, D, H
0.9kg (2.0lbs) approx.
40.50cm x 29.70cm x 9.00cm (15.94" x 11.69" x 3.54" ) W, D, H
1.5kg (3.3lbs) approx.
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