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PT 4000
UHF bodypack transmitter with magnesium body
30 MHz wide UHF band with up to 1200 selectable frequencies
Backlit display and jog switch for ease of use
Operates for up to 15 hours on dry batteries, 12 hours on optional BP 4000 battery
pack and displays remaining battery life
Optional remote mute switch
The PT 4000 is a professional bodypack transmitter with a 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 make it easy to set up a multichannel
system. 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 transmits transmitter status
data including MUTE switch position and the 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 transmitter.
An optional remote mute switch allows the user to mute the transmitter without having
to fumble for the on-board mute switch if the transmitter is hidden in the clothes.
Available microphones for PT 4000: C 411 L, C 416 L, C 417 L, C 418 L,
C 419 L, C 420 L, C 444 L, C 477 WR L, CK 55 L, CK 77 WR L,
CK 97-CVR WL
SPECIFICATIONS:
Carrier frequency range 650 to 680, 680 to 710, 720 to 750, 760 to 790,
790 to 820, 835 to 862 MHz
Modulation FM
Audio bandwidth 35 to 20,000 Hz
Selectable channels 1200
Max. channels for multichannel operation > 50
THD typ. |
Modulation
FM (45 kHz max. deviation)
Frequency Range
470–952 MHz (depending on region)
Tuning Bandwidth
Up to 80 MHz (depending on region)
Antenna
Dipole, UR3 housing and attached microphone form the antenna
Carrier Frequencies
Up to 3200, tunable in steps of 25 kHz (depending on region)
RF Power Output
Selectable 10 mW or 50 mW maximum, depending on region
Power Requirements
Two (2) 1.5V AA alkaline
Battery Life
10 Hours (alkaline) with no phantom power @ 10 mW, typical (frequency band dependent)
4 Hours (alkaline), with 48 V phantom power @ 50 mW, typical (frequency band dependent)
Gain Adjustment Range
-10 to +20 dB, MIC or LINE input setting
Pilot Tone
32 kHz
Frequency Stability
± 0.0015%
Spurious Radiation
75 dB below carrier (typical)
Equivalent Input Noise
-127.0 dBV, A-weighted (audio front end)
Maximum Audio Input level
+24 dBV (LINE input, 0 dB gain)
-21 dBV (MIC input, 0 dB gain)
Differential Input Impedance
6 kΩ LINE input setting
3 kΩ MIC input setting
System Frequency Response
35 Hz–17 kHz, (+1.5 dB, -3 dB)
Note: Overall system frequency response depends on the microphone element and receiver.
High Pass Filter
Two-pole (12 dB per octave), selectable cut off frequency from 40 Hz to 240 Hz
System THD+N
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EB-193
Wireless PLL Beltpack Transmitter 193 freq 822-846 MHz
• PLL synthesised 193 switchable
frequencies.
• Operation in the UHF range
• Compatible for lavalier or headset
microphones
• Powered by AA batteries
• Equipped with 4P mini XLR connector
• LCD
Frequency Preparation: PL Synthesized Control
Carrier Frequency Range: 600-960 MHz
RF Output: 10 mW
Stability: ±0.005%
Frequency Deviation: ±48 kHz
LCD Display: Frequency, battery
fuel gauge
Controls: Power On/Off, AF level,
Frequency Up/Down, Lock-on mode
Spurious Rejection:
Audio Freq. response: 50 Hz - 16 kHz
Battery: UM3, AA 1.5V x 2 |
SHURE SLX2-SM86-R5 - Handheld Transmitter with SM58 Microphone
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The WM-5320 lavalier wireless microphone has been manufactured for use with a UHF system. It employs an omni-directional electret condenser microphone element and has been designed for use in speech reinforcement applications. The built-in compressor-expander circuit minimizes the influence from ambient noise.
| Microphone Element | Electret condenser microphone, omni-directional pattern | | Modulation | Frequency modulation | | Frequency Range | 636 - 865 MHz*, UHF | | Channel Selectable | 64 channels
(the number of channels may differ from country to country) | | RF Carrier Power | 50 mW or less | | Tone Frequency | 32.768 kHz | | Oscillator | PLL synthesized | | Maximum Input Level | 110 dB SPL (Audio level control: Maximum position) | | Battery | LR6 (AA) | | Battery Life | 10 hours or more (alkaline) | | Indicator | Power/Battery lamps | | Antenna | Built-in type | | Operating Temperature | -10℃ to +50℃ | | Finish | Resin, coating | | Dimensions | 62 (W) × 102.5 (H) × 23 (D) mm | | Weight | 110 g (with battery) | | Accessory | Screw driver ……1, Storage case ……1, Neck strap ……1 |
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- Handheld with dynamic capsule
- Switchable Gain level (20 dB)
- Easy handling and setting of the 16 channels via ASC infrared frequency scanning
- Low-battery indicator
- Up to 10 hours of operation with 2 AA batteries (depending on the type)
- Soft-touch surface
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