Audio-Technica AEW-DA660D 用户手册
Extensive information about using wireless systems and accessories is available on the Audio-Technica Web site at
www.audio-technica.com
Audio-Technica U.S., Inc., 1221 Commerce Drive, Stow, Ohio 44224 330/686-2600
Audio-Technica Limited, Old Lane, Leeds LS11 8AG England (0)113 277 1441
P51621 ©2003 Audio-Technica U.S., Inc. Printed in U.S.A.
One-Year Limited Warranty
Audio-Technica professional wireless systems purchased in the U.S.A. are warranted for one year from date of purchase by Audio-Technica U.S., Inc.
( A.T.U.S.) to be free of defects in materials and workmanship. In event of such defect, product will be repaired promptly without charge or, at our
option, replaced with a new product of equal or superior value if delivered to A.T.U.S. or an Authorized Service Center, prepaid, together with the
sales slip or other proof of purchase date. Prior approval from A.T.U.S. is required for return. This warranty excludes defects due to normal wear,
abuse, shipping damage, or failure to use product in accordance with the instructions. This warranty is void in the event of unauthorized repair or
modification, or removal or defacing of the product labeling.
( A.T.U.S.) to be free of defects in materials and workmanship. In event of such defect, product will be repaired promptly without charge or, at our
option, replaced with a new product of equal or superior value if delivered to A.T.U.S. or an Authorized Service Center, prepaid, together with the
sales slip or other proof of purchase date. Prior approval from A.T.U.S. is required for return. This warranty excludes defects due to normal wear,
abuse, shipping damage, or failure to use product in accordance with the instructions. This warranty is void in the event of unauthorized repair or
modification, or removal or defacing of the product labeling.
For return approval and shipping information, contact the Service Dept., Audio -Technica U.S., Inc., 1221 Commerce Drive, Stow, Ohio 44224.
Except to the extent precluded by applicable state law, A.T.U.S. will have no liability for any consequential, incidental, or special damages; any
warranty of merchantability or fitness for particular purpose expires when this warranty expires.
warranty of merchantability or fitness for particular purpose expires when this warranty expires.
This warranty gives you specific legal rights, and you may have other rights which vary from state to state.
Outside the U.S.A., please contact your local dealer for warranty details.
Specifications
Nominal Frequency Range
AEW-DA550C
540-565 MHz
AEW-DA660D
655-680 MHz
Nominal Amplifier Gain
0 dB, ±3 dB
Nominal Cascade Gain
–3 dB, ±3 dB
Input Impedance
50 ohms
Output Impedance
50 ohms
In-line Antenna Power
+12V DC on RF input jacks,
250 mA maximum per jack
250 mA maximum per jack
External Receiver Power
12V DC, center positive,
500 mA maximum per jack (4 total)
500 mA maximum per jack (4 total)
Power Input
100-240V AC, 50/60 Hz, auto-adjusting,
500W maximum. (Includes AC
pass-through load.)
500W maximum. (Includes AC
pass-through load.)
Dimensions
19.00" (480.0 mm) W x 1.92" (48.8 mm)
H x 11.00" (280.0 mm) D
H x 11.00" (280.0 mm) D
Weight
5.9 lbs (2.7 kg)
Accessories Included
IEC 320-type 120V power cordset;
IEC 320-type AC pass-through cable;
10 BNC-to-BNC 1.5' RF interconnect
cables; front-mount antenna cables and
connectors; 4 ATW-RDCN DC power
interconnect cables; 4 plastic feet with
screws.
IEC 320-type AC pass-through cable;
10 BNC-to-BNC 1.5' RF interconnect
cables; front-mount antenna cables and
connectors; 4 ATW-RDCN DC power
interconnect cables; 4 plastic feet with
screws.