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The IR-702T is a 2-channel infrared wireless tuner employing a fixed frequency system. This tuner is combined with an infrared wireless microphone and an infrared wireless receiver to make up the infrared wireless microphone system. The infrared microphone system eliminates problems with interference or eavesdropping, allowing simultaneous use in adjacent conference rooms or school classrooms.
(*1) 0 dB = 1 V | Power Source | AC mains, 50/60 Hz (supplied from the included AC adapter) | | Power Consumption | 15 W or less | | Receiving Frequency | Channel A: 3.100 MHz
Channel B: 3.350 MHz | | Receiver Sensitivity | S/N ratio: 50 dB or more
(40 dBμV input, 1 kHz modulation, ±4.8 kHz deviation) | | S/N Ratio | 61 dB or more (60 dBμV input, ±4.8 kHz deviation, A-weighted) | | Tone Squelch Frequency | 32.768 kHz | | Infrared Receiver Input | 75 Ω, BNC jack × 2 (Infrared wireless receiver's power source: 24 V DC,
220 mA max. in total of 2 terminals) | | Output | Channel A and B: -10 dB(*1) (±4.8 kHz deviation, at volume level max.),
600 Ω, electrical balanced, 3 pole phone jack.
Note: Channel A switchable to mixer output. | | Frequency Response | 100 Hz - 12 kHz | | Operating Temperature | -10 ℃ to +50 ℃ (14 ゜F to 122 ゜F) | | Operating Humidity | 30 % to 85 %RH | | Finish | Case: ABS resin, black | | Dimensions | 210 (W) × 44 (H) × 210.9 (D) mm (8.27" × 1.73" × 8.3“) | | Weight | 630 g (1.39 lb) (unit only) | | Accessory | AC adapter(*2) …1, AC Power cord (2 m (6.56 ft))(*2) …1,
Cord with a phone plug (1 m (3.28 ft)) …1, Color label (6 colors) …1,
Rubber foot …4 | | Option | Rack mounting bracket: MB-WT3
MB-WT4 (for mounting with the optional IR-700D
together) |
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THE PROFESSIONAL 19" SOLUTION!
The WS100R2 Double Receiver has the same features and technical parameters like the WS100R Receiver. The 19'' size and the possibility for front mounting antennas, saves the rackmount kit and rack space. Inclusive two TNC antenna cables.
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Δέκτης non diversity μιας (1) συχνότητας UHF (710-865MHZ). Διαμόρφωση FM, εύρος 40-20kHz. έξοδος MIC ή LINE level με XLR ή unbalanced jack 1/4“. Κατάλληλος για όλους τους ποµπούς της σειράς 40, δυνατότητα έως & επτά (7) καναλιών σε πολυκαναλική ταυτόχρονη λειτουργία. |
Type of Receiver Dual independent receivers, automatic-switching diversity
RF Carrier Frequency Range Band C - 541.500 MHz to 566.375 MHz
Approx. Working Range 300 feet
Overall Frequency Response 70 Hz to 15 kHz
Signal-to-Noise Ratio 115 dB at 40 kHz deviation (IEC-weighted), maximum modulation 75 kHz
# Of Channels 200 Channels
Type of Output(s) Unbalanced: 1/4" TS (“mono“) phone jack
Balanced: XLRM-type
Headphone Monitoring 1/4" TRS Phone
Power Requirements 100-240V AC 50/60 Hz; 8W
Battery Type/Approx. Life AC Powered Only
Display Back-Lit LCD Display & Battery / Signal Status LED
Mounting Options Table Surface / Rack Mountable rack ears included
Antenna Type BNC Flexible UHF
Dimensions 8.31 x 1.74 x 9.26" (211.0 x 44.0 x 235.0mm) (WxHxD)
Weight 2.4 lbs (1.1 kg)
Mounting Options Table Surface / Rack Mountable rack ears included
Antenna Type BNC Flexible UHF
Dimensions 8.31 x 1.74 x 9.26" (211.0 x 44.0 x 235.0mm) (WxHxD)
Weight 2.4 lbs (1.1 kg)
Transmitter AEW-T3300 Handheld Transmitter
Type of Transmitter Frequency Agile Handheld
Type of Input Connector Not applicable
Type of Microphone Condenser
Polar Pattern Cardioid
Interchangeable Mic Heads No
Battery Type/Approx. Life (2) 1.5v AA Alkaline not included
Mute Switch Power / Mute switch dual function
Level Control No
Antenna Type Internal
Display Back-Lit LCD Display & Battery / Signal Status LED
Dimensions 9.41 x 1.97" (239 x 50mm)(Length x Diameter)
Weight 9.5 oz (270 grams) without batteries
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Προδιαγραφές Δέκτη AEW-R5200a
Σύστημα λήψης Δύο ανεξάρτητα τμήματα RF , αυτόματο επιλεγόμενο diversity
Απόρριψη Εικόνας 60 dB τυπική
Αναλογία σήματος προς θόρυβο 115dB σε 40kHz απόκλιση (σταθμισμένο IEC), μέγιστη διαμόρφωση 75kHz
Συνολική αρμονική παραμόρφωση |
The IR-500R Infrared Wireless Receiver is designed for use with the IR-702T Infrared Wireless Tuner. It can be mounted to a wall or an electrical box.
| Power Source | 24 V DC (supplied from the IR-702T) | | Current Consumption | Max. 40 mA |
Infrared Detector
| Wavelength | 870 nm | | Carrier Frequency | Channel A: 3.100 MHz
Channel B: 3.350 MHz | | Reception Angle | Vertical: 80゜ (up to 30゜ movable downward)
Horizontal: 80゜ (up to 30゜ movable left or right) | | Reception Area | Approx. 15 m (50 ft) in a space without any obstacles | | Connection Terminal | 75 Ω, BNC jack | | Operating Temperature | 0 ℃ to +40 ℃ (32 ゜F to 104 ゜F) | | Operating Humidity | 30 % to 85 %RH | | Finish | Filter section: Polycarbonate, optical cut filter
Base: ABS resin, off-white | | Dimensions | 70 (W) × 120 (H) × 72 (D) mm (2.76" × 4.72" × 2.83“) | | Weight | 220 g (0.49 lb) (unit only) |
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