© 2002 Wohler Technologies Inc. ALL rights reserved
5
AMP2-AM Series User Manual P/N 821540 Rev-A
Section 1: General Features and Specifications
Applications
The AMP2-AM Series is ideally suited for use in VTR bays, mobile production vehicles, teleconferencing installations, multimedia
systems, satellite links and cable TV facilities, and on-air radio studios. Designed and manufactured in the U.S., the AMP2-AM
Series is backed by a strong warranty and a satisfaction guaranteed return policy.
Units are designed to meet, at time of manufacture, all currently applicable product safety and EMC requirements, such as those of
UL and CE. 0 dbV ref. 0.775V RMS. Features and specifications subject to improvement without notice.
General Specifications
Input Connectors:
Peak Acoustic Out (@ 2 ft.):
Power output,
RMS Each Side (4
Ω
Ω
Ω
Ω
Ω
):
RMS Bass (4
Ω
Ω
Ω
Ω
Ω
):
Frequency Response,
Sixth Octave:
Input Level for Maximum
Output (Volume Full On):
Analog Input impedance:
Hum and Noise (analog):
Distortion, Electrical:
Distortion, Acoustic:
Input Overload:
Converted analog out S/N:
Converted analog out THD:
Magnetic shielding:
Power consumption
(Average Maximum):
AC Mains input:
Weight
Dimensions (HxWxD):
XLR (balanced) and RCA (unbalanced)
104 dB SPL
10 W transient / 14 W continuous
25 W transient / 35 W continuous
80 Hz - 16 kHz ± 5 dB)
(-10 dB @ 40 Hz, 20 kHZ)
0 dBv balanced / -10 dB unbalanced
200K
Ω,
balanced / 40K
Ω,
unbalanced
Better than -68 dB below full output
Less than 0.15% at any level below
input threshold
6% or less at worst case frequencies
above 120 Hz, including cabinet
resonance; typically less than 1.5%
+26 dBv balanced
>90 dB
<0.008%
<0.8 Gauss any adjacent surface
45 W
100-240VAC, 50-60 Hz Universal
18 lbs. (8.2 kg)
3.5 x 19 x 12 inches
(89 x 483 x 305 mm)
Audio Response Curve
Typical 1/6 Octave Audio Response Curve
B
d
0
+10
-20
-30
-10
Hz
10k
5k
2k
1k
500
200
100
50
20k
20
Note:
See page 17 for level meter specifications
