JBL CSA 2120Z 2-Channel 120W Amplifier

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JBL CSA 2120Z 2-Channel 120W Amplifier

Description

Details

JBL CSA2120Z 2-Channel 120W Amplifier

Simple to configure, the CSA2120Z Amplifier provides a DriveCore-based sound solution, which replaces up to 500 parts with one small chip, significantly reducing the part count and increasing reliability while maintaining superb performance.

Supporting 70V and 100V installations out of the box, CS amps include RJ45 connectors for use with JBL CSR-V in-wall volume controls. Its universal power supply allows every CS amp to accept AC voltages from 100 to 240 VAC, 50/60 Hz.

And with HARMAN's GreenEdge environmental initiative, CS amps quickly pay for themselves in energy savings.

Features

Features

2 output channels with 120W per channel
Built-in 70V and 100V
Fanless, space-saving 1U design
Sleep mode disable function
Energy-efficient amplifier
Sleek industrial look with illuminated rings making knobs easy to see and use
Supports the JBL CSR-V wall controller via Ethernet cable
Universal power supply

Specification

Rated Power	120W (4Ω or 8Ω; 1kHz, ≤0.5% THD)
Number of Output Channels	2
Insertion Loss	1 dB Maximum (70V & 100V Outputs)
Input Sensitivity	1.4V RMS (8Ω Load)
Frequency Response	+/- 0.5 dB
Phantom Power	27V DC (8Ω, 20Hz- 20kHz)
Total Harmonic Distortion (THD)	<0.5% (@ Full Rated Power, 20Hz-20kHz)
Signal-to-Noise Ratio	>100 dB (Ref. Rated Output, 22kHz BW, A-Weighted)
Input Impedance (Nominal)	Euroblock: 20 kΩ (Balanced) RCA: 50 kΩ
Maximum Input Level	+22dBu (Norminal)
Crosstalk	>70 dB (Ref. Rated Power, A-Weighted, 1kHz)
Tone Controls	Bass +/-10dB @100Hz Treble +/-10dB @10kHz (Bass and Treble Non-Detented Potentiometers on Each Channel)
Nominal AC Line Voltages	100-240V, 50/60 Hz
Minimum Load Impedance	Low-Z Output: 4Ω 70V Output: 40Ω 100V Output: 80Ω
Operating Temperature/Humidity	0°C to 35°C @ 95% R.H. (non-condensing)
Storage Temperature	-20°C to 85°C
Dimensions (H x W x D)	1.7" (43.3 mm) x 8.6" (218.5 mm) x 11.9" (303.4 mm)
Net Weight	8.8 lbs (4 kg)
Shipping Weight	11.8 lbs (5.3 kg)

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