JBL CSA-2120 User Manual

3
ELECTROMAGNETIC
COMPATIBILITY
This device complies with part 15 of the FCC Rules and the Product
specifications noted on the Declaration of Conformity. Operation is
subject to the following two conditions:
•
this device may not cause harmful
interference, and
•
this device must accept any interference received, including inter-
ference that may cause undesired operation.
Operation of this unit within significant
electromagnetic fields should be avoided.
•
use only shielded interconnecting cables.
U.K. MAINS PLUG WARNING
A molded mains plug that has been cut off from the cord is unsafe.
Discard the mains plug at a suitable disposal facility. NEVER UNDER
ANY CIRCUMSTANCES SHOULD YOU INSERT A DAMAGED OR CUT
MAINS PLUG INTO A 13 AMP POWER SOCKET. Do not use the mains
plug without the fuse cover in place. Replacement fuse covers can be
obtained from your local retailer. Replacement fuses are 13 amps and
MUST be ASTA approved to BS1362.
If you want to dispose this product, do not mix it with general
household waste. There is a separate collection system for used
electronic products in accordance with legislation that requires
proper treatment, recovery and recycling.
Private household in the 25 member states of the EU, in Switzerland and
Norway may return their used electronic products free of charge to designated
collection facilities or to a retailer (if you purchase a similar new one).
For Countries not mentioned above, please contact your local authorities for a
correct method of disposal.
By doing so you will ensure that your disposed product undergoes the neces-
sary treatment, recovery and recycling and thus prevent potential negative
effects on the environment and human health.
IMPORTANT SAFETY INFORMATION
MAGNETIC FIELD
CAUTION! Do not locate sensitive high-gain equipment such as preamplifiers
or tape decks directly above or below the unit. Because this amplifier has a
high power density, it has a strong magnetic field which can induce hum into
unshielded devices that are located nearby. The field is strongest just above and
below the unit.
If an equipment rack is used, we recommend locating the amplifier(s) in the
bottom of the rack and the preamplifier or other sensitive equipment at the top.

JBL CSA-2120 Specifications

General

Output Power (two channels at 1 kHz power, THD+N<0.5%):	4 Ohms 120 W 8 Ohms 120 W
Frequency Response (1 watt into 4 or 8 Ohms):	+1/-1 dB
Load Impedance:	Rated for 4 or 8 Ohms
Sensitivity (8 Ohms load):	1.4 Vrms
Signal to Noise Ratio (below rated 8-Ohm power at 1 kHz, A weighted):	>100 dB
Crosstalk (Rated into 8 Ohms):	70 dB below rated from 20 Hz to 1 kHz; 50 dB below rated at 20 kHz
Input Impedance (nominal):	Balanced: 20 k Ohms Unbalanced: 10 k Ohms
Maximum Input Signal:	+20 dBu typical
AC Line Voltage and Frequency Confgi urations Available:	100-240 V, 50/60 Hz
Auto-Standby:	Go into auto-standby: 1 hour Recovery time: < 1 ms Recovery threshold: -60dBu
Operating Temperature:	0° C to 40° C at 95% relative humidity (non-condensing)

Weight and Dimensions

Dimensions (W x H x D) :	8.2” x 1.7 x 7” (209 mm x 44 mm x 178 mm)
Net Weight:	1 kg (2.1 lbs)
Shipping Weight:	1.5 kg (3.4 lbs)