Specifications

95
PT 4000
SPECIFICATIONS
Carrier frequency ranges: 650 to 680, 680 to 710,
720 to 750, 760 to 790,
790 to 820, 835 to 863 MHz
Modulation: FM
Audio bandwidth: 35 to 20,000 Hz
THD: <0.3 % typical
S/N ratio (A-weighted): 120 dB(A)
RF radiation: 50 mW max. (ERP)
Battery life: 2 AA size dry batteries: 15 hours typical;
BP 4000 rechargeable battery pack: 12 hours typical
Dimensions: 70 x 90 x 25 mm (2.8 x 3.5 x 1.0 in.)
Net weight: 320 g (11.3 oz.)
Standard accessories: 2 AA size dry batteries, belt clip,
Color Coding Kit
Optional accessories: remote mute switch
• UHF bodypack transmitter with magnesium body
• 1200 selectable frequencies within 30 MHz wide
UHF band
• Backlit display and jog switch for ease of use
• Up to 30 mW RF radiation for reliable transmission
• Optional remote mute switch
• Operates for up to 15 hours on dry batteries,
12 hours on optional BP 4000 battery pack and
displays remaining battery life
Bodypack transmitter with rugged die-cast magnesium
body. The 30 MHz wide UHF band provides up to 1200
selectable frequencies and several preset frequency
banks for various countries help you set up a multichan-
nel system very quickly. A backlit display makes it very
easy to tune the PT 4000 to the same frequency as the
SR 4000 receiver. A pilot tone system continuously sends
transmitter status data including MUTE switch position
and remaining battery life to the receiver. Integrated
charging contacts let you charge the optional BP 4000
battery pack without having to remove it from the trans-
mitter. After only one hour, the battery pack will be fully
charged and you can use the transmitter for 12 hours con-
tinuously. The mini XLR input with adjustable gain accom-
modates both portable instruments and microphones, e.g.
AKG MicroMics. An optional remote mute switch allows
the user to mute the transmitter without having to fumble
for the on-board mute switch.
Live/Tour
Sound
Item number:
Item numbers depend on frequency
band and RF output.
Special systems comprising a transmit-
ter and receiver are available on
request. Since combinations may vary
from country to country, please contact
your dealer for details.
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