Audio-Technica : ATW-3110b/AT831cW Audio-Technica

3000 Series Wireless UHF Wireless System with AT831cW Lavalier Mic, Transmitter and Receiver

หมายเลขสินค้า : ATW-3110b/AT831cW

ราคา 26,600^.00 บาท

ราคาปกติ : 31,100.00 บาท

ประหยัดไป 4,500.00 บาท

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3000 Series Wireless UHF Wireless System with AT831cW Lavalier Mic, Transmitter and Receiver

ชุดไมโครโฟนไร้สายแบบหนีบปกเสื้อ ประกอบด้วย

ATW-R3100b Receiver 1 เครื่อง
ATW-T310b UniPak® Microphone System transmitter 1 ชุด
AT831Cw Lavalier Microphone ไมโครโฟนแบบหนีบปกเสื้อเดี่ยว 1 ชุด

Audio-Technica’s third-generation 3000 Series wireless systems offer up to 1001 selectable UHF frequencies and new features for clear sound & intuitive operation. We’ve simplified selection of usable frequencies, increased system reliability, and illuminated transmitter screens for clear reads on dark stages. It all adds up to the luxury of rock-solid, richly detailed high-fidelity sound.

The versatile ATW-T310b UniPak® body-pack transmitter features a secure 4-pin locking connector compatible with a wide range of microphones, as well as a guitar cable. A 3-position sliding cover on the transmitter’s control panel prevents accidental shut-off or channel-switching. A new locking battery compartment provides a more secure latch and more robust design.

The 3000 Series is available with either a dynamic or condenser handheld transmitter featuring rugged metal construction and slim ergonomic design. The ATW-T341b handheld transmitter includes the stage-proven Artist Elite® AE4100 cardioid dynamic element, and the ATW-T371b handheld transmitter features the studio-quality Artist Series ATM710 cardioid condenser element.

Overall Features

996 - 1001 UHF frequencies in one of three UHF frequency ranges
Available in three frequency bands:
- 541.500 MHZ to 566.375 MHz (TV Channels 25 - 30)
- 655.500 MHz to 680.375 MHz (TV Channels 44 - 49)
- 482.000 MHz to 507.000 MHz (TV Channels 16 -20)
Antenna power available for powered antennas & other in-line RF devices
Nine pre-coordinated frequency scan groups simplify selection of usable frequencies in a multi-channel wireless system
True Diversity operation reduces dropouts
Advanced digital Tone Lock™ squelch effectively blocks stray RF and communicates transmitter data for receiver display
Transmitters offer backlit LCD & dual-color LED
Locking battery compartment with secure latch and robust design
Ground-lift switch helps eliminate audible hum caused by ground loops
Balanced and unbalanced audio output jacks
ATW-T310b UniPak® transmitter includes Super Hi-Z input that provides optimum load for guitar pickups
ATW-T341b handheld microphone/transmitter features the Artist Elite® AE4100 cardioid dynamic element
ATW-T371b handheld microphone/transmitter features the Artist Series ATM710 cardioid condenser element

AT831cW Cardioid Condenser Lavalier Microphone Features

Clip-on lavalier mic also excels in acoustic guitar applications
Provides crisp, full-sounding voice and instrument pickup
Excellent gain before feedback and suppression of background noise
Terminated with locking 4-pin connector for A-T UniPak® body-pack wireless transmitters
55" (1.4 m) cable. Includes windscreen and clothing clip

OVERALL SYSTEM SPECIFICATIONS
Operating Frequencies	UHF band Band C: 541.500 MHz to 566.375 MHz (996 frequencies) Band D: 655.500 MHz to 680.375 MHz (996 frequencies) Band I: 482.000 MHz to 507.000 MHz (1001 frequencies) Not all frequencies are available in all areas. Please check with local regulations.
Minimum Frequency Step	25 kHz
Modulation Mode	FM
Maximum Deviation	±35 kHz
Dynamic Range	> 110 dB (A-weighted), typical
Total Harmonic Distortion	< 1% (at 1 kHz, ±17.5 kHz deviation)
Operating Range	100 m (300'), typical Open range environment with no interfering signals.
Operating Temperature Range	-5º C to +45º C (23º F to 113º F) Battery and LCD performance may be reduced at very low temperatures.
Frequency Response	70 Hz to 15 kHz (+1 dB, -3 dB)

RECEIVER SPECIFICATIONS
Receiving System	True diversity
Image Rejection	60 dB nominal, 55 dB minimum
RF Sensitivity	20 dBuV at 60 dB S/N ratio
Maximum Output Level	XLR, balanced: +9 dBV; ¼" (6.3 mm), unbalanced: +7 dBV
Antenna Input	BNC-type, 50 ohms Bias voltage 12V DC, 60 mA, each
Power Requirements	12-18V DC, 500 mA
Dimensions	210.0 mm (8.27") W x 164.4 mm (6.47") D x 44.0 mm (1.73") H Not including BNC connectors or feet.
Net Weight	1.1 kg (38.8 oz), without accessories
Accessories Included	Two flexible UHF antennas; AC adapter (country dependent); rack-mount adapters

BODY-PACK TRANSMITTER SPECIFICATIONS
RF Power Output	High: 30 mW, Low: 10 mW (switchable), at 50 ohms
Spurious Emissions	Following federal and national regulations
Input Connection	Four-pin Locking Connector Pin 1: GND Pin 2: INST INPUT Pin 3: MIC INPUT Pin 4: DC BIAS +5V
Batteries	Two 1.5V AA, not included
Battery Life	High: 6 hours (alkaline) Low: 8 hours (alkaline) Depending on battery type and use pattern.
Dimensions	66.0 mm (2.60") W x 24.0 mm (0.94") D x 87.0 mm (3.43") H
Net Weight	81 g (2.9 oz), without batteries