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MTP U R Series • Specications
Specications, cont’d
24
THD + Noise ................................. 0.15% @ 1 kHz, 0.3% @ 20 kHz at nominal
level
S/N ................................................. >70 dB at maximum output (unweighted)
Audio input — MTP U R RSA SEQ, MTP U R A — See MTP
Series transmitters’ audio output specications
Number/signal type .................... 1 set of proprietary analog signals
Connectors ..................................... 1 female RJ-45
N 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV 2 dBu
Audio output — MTP U R RSA SEQ, MTP U R A
Number/signal type .................... 2 mono, balanced/unbalanced
Connectors .................................... (1) 3.5 mm captive screw connector, 5 pole
Impedance ..................................... 50 ohms unbalanced, 100 ohms balanced
Gain error ...................................... ±1 dB channel to channel
Control/remote — external device (pass-through,
unidirectional or bidirectional) (MTP U R RSA SEQ,
MTP U R RS SEQ, or MTP U R RS)
Serial control port input/output . RS-232 via (1) 3.5 mm,
3 pole captive screw connector
N The serial communications link of an MTP U R RSA SEQ,
MTP U R RS SEQ, or MTP U R RS is bi-directional (default),
unless the receiver’s jumper JMP 1 is set to uni-directional.
Set up the receiver for uni-directional communication when
it is to be used with an MTP DA to avoid any RS-232/Audio
detection issues.
When with an MTPX Matrix Switcher, set up the receiver
for uni-directional for transmitter to receiver communication;
otherwise it should be set to bi-directional when using the
RS-232 output insert connections on the matrix.
Baud rates ...................................... Up to 38400 bps at up to 600' (152 m)
(Higher data rates and distances are
possible. Performance will vary based on
baud rate and cable length.)
Protocol ........................................... Data bits = 5 - 8
Stop bits = 1 or 2
Parity = odd, even, none
Flow control = XON, XOFF, none