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The IR-200M is a handheld infrared wireless microphone. It eliminates problems with interference or eavesdropping, allowing simultaneous use in adjacent conference rooms or school classrooms. Since infrared wireless microphone system uses a frequency band that does not interfere with that of the TS-800 and TS-900 series infrared conference system, both systems can be simultaneously installed in the same location.
Battery | IR-200BT-2 rechargeable battery for the infrared wireless microphone (option)
or AA alkaline dry cell battery (2 pieces). | Current Consumption | Typ. 250 mA (2.4 V, Power selector switch: N)
Typ. 340 mA (2.4 V, Power selector switch: H) |
Infrared Emitter
Wavelength | 870 nm (AM: Brightness modulation) | Modulation Method | Frequency modulation | Carrier Frequency | Channel A: 3.100 MHz
Channel B: 3.350 MHz | Transmission Distance | Approx. 20 m (65 ft) (Power selector switch: H, in an unobstructed space)
Approx. 15 m (50 ft) (Power selector switch: N, in an unobstructed space) | Tone Signal | 32.768 kHz | Modulation Sensitivity | ±4.8 kHz (1 kHz, when SPL of 84 dB is input) | Maximum Input Sound Pressure | 120 dB SPL | Microphone Unit | Unidirectional electret condenser microphone | Frequency Response | 100 Hz - 12 kHz | Preemphasis | 300 μs | Battery Operation Time | Approx. 8 h (when the IR-200BT rechargeable battery for the infrared wireless
microphone is used, Power selector switch: N)
Approx. 6 h (when the alkaline battery is used, Power selector switch: N) | Operating Temperature | 0 ℃ to +40 ℃ (32 ゜F to 104 ゜F) | Operating Humidity | 30 % to 85 %RH | Finish | Control section: ABS resin, metallic gray, paint, 50% gloss
Filter section: Polycarbonate, optical cut filter | Dimensions | φ37 × 241.8 (H) mm (φ1.46" × 9.52“) | Weight | 170 g (0.37 lb) (with battery) | Accessory | Screw driver (for setting) …1, Color label (6 colors) …1 |
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Artist Elite® AE3300 cardioid condenser capsule with integral shock mount Available in the following frequency bands: 541.500 - 566.375 MHz (C Band) 655.500 - 680.375 MHz (D Band) 721.500 - 746.375 MHz (G Band) 25 kHz frequency spacing makes it easier to find a clear, open frequency in crowded RF environments Two-stage pop filter to protect against "p” pops Dual output power selection to optimize battery life Digital Tone Lock™ squelch to identify the wireless transmitter to the receiver High efficiency dual companding system for flawless audio Function menu displayed in a backlit LCD window and controlled by internal touch switchesFour nameable user presets Operates on two AA batteries Battery fuel gauge LCD readout on the body of the microphone Power/mute lock provision Dual-colour power/mute status indictor 18 dB audio input level adjustment Integral capsule 6 dB pad switch Rugged metal housing with integral antenna Supplied with a heavy-duty microphone stand clamp RF Power Output: High: 35 mW; Low: 10 mW, nominal Spurious Emissions: According to National Regulations Dynamic Range: >=110 dB, A-weighted Microphone Element: Cardioid Condenser Batteries: Two 1.5V AA alkaline (not included) Battery Life: Approximately 6 hours (High); 8 hours (Low), depending on battery type and use pattern Dimensions: 239mm long, 50mm diameter Net Weight: 270g Accessory Included: AT8456a Quiet-Flex™ stand clamp
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Product type
Wireless Microphone System Accessories
Type
Belt Packs
Transmission frequency range
863.000 - 865,000 MHz
Channels
16
Inputs
Mini-XLR (3-pin) with phantom power (for headset)
Frequency response
60 - 16.000 Hz
Rated HF output power
10
Controls
ASC , Mic / 0dB / -10 dB switch , Power
Indicators
power/battery status low (LED)
Operating voltage
2 x AA battery
Operating time
>10 h (with alkaline batteries)
Width
65 mm
Height
85 mm
Depth
24 mm
Weight
0,1 kg
Other features
incl. batteries , IR frequency synchronisation
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SHURE SLX2-SM86-R5 - Handheld Transmitter with SM58 Microphone
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96 CHN UHF TRUE DIVERSITY WIRELESS SYSTEM
The LD Systems WS 1000 G2 is an advanced 96 channel true diversity UHF wireless microphone system delivering natural sound with a wide dynamic range, high S/N ratio and low THD in both the 823 - 832 and 863 - 865 MHz bands. The WS 1000 G2 allows the use of up to 5 systems simultaneously and ships in various configurations. You can choose between dynamic or condenser handheld microphones, a beltpack transmitter with either a headset, lavalier-microphone, clip-on wind instrument microphone or guitar adaptor cable. It provides consistent audio transmission from 60 Hz to 16 kHz. Handhelds and beltpack feature convenient LCD indication of channel, group and battery status. Automatic channel scanning and the backlit multifunction receiver display facilitate system setup and operation. The operating time ranges up to 13 hours with high quality AA batteries. All WS 1000 G2 systems come with a rugged ABS plastic carrying case.
- Handheld with high-quality condenser capsule
- Convenient handling and channel setting via ASC
- LCD display of channel, group and battery status
- 2 AA batteries for up to 13 hours of operation
- Model name: LDWS1000G2MC
- Product type: Handheld microphone transmitter
- Radio frequency range: 823 - 832 and 863 - 865 MHz
- Channels: 96 (8 groups of 12 channels)
- Microphone type: condenser
- Directional characteristic: cardioid
- Audio frequency response: 60 Hz - 16 kHz
- RF output: 10 mW
- Controls: Power On/Off
- Indicators: LC display
- Power supply: 2 x 1.5 V AA
- Operating time: up to 13 hrs., battery-dependent
- Length: 252 mm
- Diameter: 50 mm
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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. |
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