JVC SEA-E30B - Page 3

SEA-E30B
1. Specifications
Input section
SEA input : Input impedance 47 kohms
Tape input : Input impedance 47 kohms
Output section
SEA output : Output impedance 300 ohms
Tape REC : Output impedance 300 ohms (during SEA recording)
Rated output : 1 V RMS (with SEA system flat)
Maximum output : 4.5 V RMS (with SEA system flat, 0.5 %)
Total harmonic distortion : 0.1 % (20 Hz — 20 kHz, rated output)
Gain : 0 dB with SEA button ON (SEA system flat)
Frequency response : 10 Hz — 50 kHz (+0, -2 dB)
S/N ratio : 110 dB (at rated output, IHF A-network short-circuited)
Control section
SEA center frequencies : 31.5 Hz, 63 Hz, 125 Hz, 250 Hz, 500 Hz, 1 kHz, 2 kHz, 4 kHz, 8 kHz, 16 kHz
SEA control range > £10 dB
General
Power source : See attached table
Dimensions : 59(H) x 340(W) x 265(D) mm
(2-5/16” x 13-3/8" x 10-7/16"')
Weight : 1.7 kg (3.7 Ibs)
Accessory : 2 pairs of one-touch signal cords (11 cm)
Note:
IHF: Initials of the Institute of High Fidelity in the U.S.A.
Design and specifications subject to change without notice.
POWER SPECIFICATIONS
ba — -
Areas | Power Supply Power Consumption Power Outlet Buss ne)
j QMF51U2-R20
U.S.A.
&
Canada
AC
120
V©,
60
Hz
6
watts
Fitted
(0.2
A
—
250
V)
zl
| : QMF51A2-R20S
Europe AC 220 V~, 50 Hz 8 watts Not Fitted (T 200 mA)
: QMF51E2-R20SBS
ULK.
AC
240
V~,
50
Hz
8
watts
Not
Fitted
(T
200
mA)
be |
. : QMF51 A2-R20S
Australia AC 240 Vv, 50 Hz 8 watts Not Fitted (T 200 mA)
AC 110 V—120 V
U.S.
Military
Market
&
one
V
—
240
Vv
f
8
watts
Not
Fitted
QMF51A2-R20S
Other
Areas
selectable,
50/60
Hz
(T
200
mA)
|
(No. 2786) 1-2