TECHNICAL SPECIFICATIONS
RF Carrier Frequencies
Model Number
Frequency (MHz)
TCHS-V
169.445
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TCHS-W
171.845
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TCHS-AC
170.245
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TCHS-CA/ETCHS-CA
176.200
. . . . . . . . . . . . . . . . . . . . . . .
TCHS-CC/ETCHS-CC
177.600
. . . . . . . . . . . . . . . . . . . . . . .
TCHS-CE/ETCHS-CE
182.200
. . . . . . . . . . . . . . . . . . . . . . .
TCHS-CF/ETCHS-CF
183.600
. . . . . . . . . . . . . . . . . . . . . . .
TCHS-CG/ETCHS-CG
186.200
. . . . . . . . . . . . . . . . . . . . . .
TCHS-CL/ETCHS-CL
192.200
. . . . . . . . . . . . . . . . . . . . . . .
TCHS-CQ/ETCHS-CQ
202.200
. . . . . . . . . . . . . . . . . . . . . .
TCHS-CV/ETCHS-CV
208.200
. . . . . . . . . . . . . . . . . . . . . . .
Operating Range
100 m (approximately 300 ft) under optimal conditions
Operating Temperature Range
–20
°
to 50
°
C (–4
°
to 122
°
F) NOTE: Battery characteristics may limit this range
Dimensions
TC1 Transmitter: 64 mm H x 106 mm W x 24 mm D (2.53 x 4.19 x 0.97 in.)
TC3 Standard Receiver: 35 mm H x 152 mm W x 98 mm D (1.19 x 6 x 3.88 in.)
Cable (Receiver to Computer)
6 ft,
1
/
4
in. mono to
1
/
8
in. stereo
Tip: audio
Sleeve: shield
Ring (
1
/
8
in. plug): not connected
Net Weight
TC1 Transmitter: 96.4 g (3.4 oz)
TC3 Receiver: 192 g (6.8 oz)
Power Requirements
TC1 Transmitter: 9 V alkaline battery (DURACELL MN1604 recommended, 1 in-
cluded); 8.4 V NiCad battery optional
Battery Life: 18 hours typical with fully charged 9 V alkaline battery,
2 hours typical with fully charged NiCad battery
TC3 Receiver: 12–18 Vdc nominal, 85 mA
Transmitter Current Drain
TC1 Transmitter: 30 mA, typical
Certifications
TC1 Transmitter: Type Accepted under FCC Parts 74 and 90. Certified by IC in Cana-
da under TRC-78.
TC3 Receiver: Approved under the Notification provision of FCC Part 15. Certified by
IC in Canada under TRC-78.
MICROPHONE SPECIFICATIONS
Frequency Response (at 8 mm [0.31 in.])
50 to 15,000 Hz
Polar Pattern
Noise-cancelling, cardioid (unidirectional) response—uniform with frequency, sym-
metrical about axis
Output Level (close–talked at 1,000 Hz)
Open Circuit Voltage: –47.0 dBV (4.5 mV) at 114 SPL (
0 dB = 1 V/100
µ
bar)
Cable (Headset)
Attached 1.22 m (4 ft), single-conductor, small-diameter, shielded, rubber-jacketed
with right-angle
1
/
4
in. phone plug
Net Weight
60.4 g (2.12 oz) including connector
FURNISHED ACCESSORIES
Screwdriver
65A1659
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Receiver AC Adapter
PS20 (120 V) or PS20E (230 V)
. . . . . . . . . . . . . . . . . . . . . .
Vinyl Transmitter Bag
26A13
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Audio Connector Cable, 6 ft,
1
/
4
in. to
1
/
8
in. Plugs
C124
. . . . . . . . . . . . . . . . . . . . .
OPTIONAL ACCESSORIES
Neoprene Bodypack Belt Pouch (for TC1 Transmitter)
WA570
. . . . . . . . . . . . . . .
REPLACEMENT PARTS
Black Microphone Windscreens (2) and Clothing Clip
RK318WS
. . . . . . . . . . . . .
Belt Clip
90B4392
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SERVICE
For additional microphone service or parts information, please contact
Shure’s Service department at 1–800–516–2525. Outside the United States,
please contact your Authorized Shure Service Center.
LIMITED ONE-YEAR WARRANTY
Shure Incorporated (“Shure”) hereby warrants that this product will be free from defects in materials and work-
manship for a period of one year from the date of purchase for all cartridge and housing assembly parts and for
a period of one year from the date of purchase for all transmitter parts. At its option Shure will repair or replace the
defective product and promptly return it to you, or refund the purchase price. You should retain proof of purchase
to validate the purchase date and return it with any warranty claim.
If you believe this product is defective within the warranty period, carefully repack the unit, insure it, and return
it postage prepaid to:
Shure Incorporated
Attention: Service Department
222 Hartrey Avenue
Evanston, Illinois 60202-3696 U.S.A.
Outside the United States, return the product to your dealer or Authorized Service Center.
This warranty does not apply in cases of abuse or misuse of the product, use contrary to Shure’s instruction,
or unauthorized repair. All implied WARRANTIES OF MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE are hereby disclaimed and Shure hereby disclaims liability for incidental, special, or consequential
damages resulting from the use or unavailability of this product.
Some states do not allow limitations on how long an implied warranty lasts, or the exclusion or limitation of
incidental or consequential damages, so the above limitation may not apply to you. This warranty gives you specific
legal rights, and you may have other rights which vary from state to state.
THIS WARRANTY SUPERSEDES ALL WARRANTIES THAT ARE INCLUDED WITH THIS PRODUCT
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