12
Specifications
†
Overall System
UHF Operating Frequencies
Band
Frequency Range
Number of Frequencies
Band E:
790.000 to 822.000 MHz
100
Band F:
832.000 to 865.000 MHz
100
Band L:
575.000 to 608.000 MHz
100
Band M: 614.000 to 647.000 MHz
100
Not all frequency bands available in all areas.
Please check with local regulations.
Minimum Frequency Step
25 kHz
Modulation Mode
FM stereo
Maximum Deviation
±40 kHz
Dynamic Range
90 dB (typical), A-weighted
Total Harmonic Distortion
<1% (at 1 kHz, ±20 kHz Deviation)
Operating Range
100 m (300'), typical
Open range environment with no interfering signals.
Operating Temperature Range
-5° C (23° F) to 50° C (122° F)
Battery performance may be reduced at very low temperatures.
Frequency Response
60 Hz to 13 kHz (±3 dB)
Simultaneous Use
10 channels per band (maximum recommended)
For assistance with multi-band operation or other frequency
coordination issues, please contact your regional
Audio-Technica customer service representitive.
Receiver
Receiving System
Double conversion superheterodyne
RF Sensitivity
20 dBuV (at 60 dB S/N ratio, 50 ohms termination)
Headphone Output Connector
3.5 mm TRS stereo phone jack
Headphone Output Power
65 mW (at 32 ohms)
Antenna Input
SMA-type, 50 ohms
Aux Input Connector
3.5 mm TRS stereo phone jack
Batteries
2 x 1.5V AA (not included)
Battery Life
8 hours (alkaline)
Depending on battery type and use pattern
Dimensions
70.0 mm (2.76") W x 25.0 mm (0.98") D x 110.0 mm (4.33") H
Net Weight
110 g (3.9 oz), without batteries
Accessories Included
EP3 earphones; frequency sticker; flexible antenna
Transmitter
RF Power Output
10 mW/30 mW (switchable), 50 ohms
Limited to 10 mW within 863 MHz to 865 MHz.
Following national regulations.
Spurious Emissions
Following federal and national regulations
Input Connection
XLRF-type/6.3 mm stereo (
1
/
4
") combination connector
Pin 1 and Sleeve: Ground
Pin 2 and Tip: Hot
Pin 3 and Ring: Cold
Maximum Input Level
XLRF-type/6.3 mm stereo (
1
/
4
"), balanced: +26 dBu
6.3 mm (
1
/
4
") mono, unbalanced: +26 dBu
Loop Output Connection
XLRM-type connector
Pin 1: Ground
Pin 2: Hot
Pin 3: Cold
Power Requirement
12-18V DC, 600 mA
Antenna
Attached whip
Dimensions
210.0 mm (8.30") W x 132.0 mm (5.20") D x 44.0 mm (1.70") H
Net Weight
870 g (30.7 oz.), without accessories
Accessories Included
AC adapter (country dependant); rack-mount adapters
† Specifications are subject to change without notice.
P52001_M2-System_OM 2/13/08 4:16 PM Page 12
