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ไมโครโฟนไร้สาย SHURE AD2/B87A-P55 Handheld Wireless Microphone

SHURE

ไมโครโฟนไร้สาย SHURE AD2/B87A-P55 Wireless Handheld Microphone Transmitter, เหมาะสำหรับใช้กับ Shure Axient Digital Series โดยมีหัวไมโครโฟนเป็นรุ่น Shure Beta 87A Condenser Supercardioid Mic, Automatic Gain Adjustment, 2/10/35mW RF Output Power

43,900 ฿

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Shure Axient AD2/B87A Wireless Handheld Microphone Transmitter (P55: 694-703 MHz,748-758 MHz, 803-806 MHz)

ไมโครโฟนไร้สาย SHURE AD2/B87A-P55 Wireless Handheld Microphone Transmitter, เหมาะสำหรับใช้กับ Shure Axient Digital Series โดยมีหัวไมโครโฟนเป็นรุ่น Shure Beta 87A Condenser Supercardioid Mic, Automatic Gain Adjustment, 2/10/35mW RF Output Power

The AD2/B87A is a handheld wireless microphone transmitter compatible with Axient® Digital Wireless Systems. With breakthrough RF performance and wide tuning up to 184 MHz, the AD2/B87A puts professional-quality wireless digital audio within reach.

Features:

  • Frequency compatible P55 (694-703 MHz,748-758 MHz, 803-806 MHz ) สามารถใช้งานพร้อมกันได้ 58 ความถี่
  • High Density mode P55 (694-703 MHz,748-758 MHz, 803-806 MHz ) สามารถใช้งานพร้อมกันได้ 160 ความถี่
  • Works with Axient® Digital Wireless Systems
  • Features the BETA 87A® cartridge
  • Offers more than 11 hours of continuous battery life with Shure lithium-ion rechargeable batteries or 8 hours with AA batteries at 10 mW
  • Includes AD2/B87A, microphone clip, zipper bag, 2 AA batteries, and user guide
  • Two transmission modes: Standard for optimal coverage and new High Density for maximum system channel count and robust coverage
  • Rugged metal construction in black finish
  • Backlit LCD with easy-to-navigate menu and controls
  • Low-profile, lockable power switch
  • Encryption-enabled, secure transmission
  • AA or SB900A lithium-ion rechargeable batteries for convenient power options
  • External contacts for docked charging

Specifications

Wireless Technology Digital UHF
RF Frequency Band P55: 694-703 MHz,748-758 MHz, 803-806 MHz
RF Bandwidth 146 MHz
Frequency Step Size 25 kHz
Max Operating Range 328.1′ / 100 m (Line of Sight)
Latency 2 to 2.9 ms (Selectable)
Encryption AES 256
Modulation Proprietary
Transmitter
Transmitter Type Handheld
RF Output Power 2 / 10 / 35 mW
Audio I/O None
Muting Mute Switch
Audio Input Level 145 dB
Gain Range -12 to +21 dB (3 dB Steps)
Sync Method IR
Antenna 1 x Internal Single-Band Helical (Handheld)
Power Requirements Battery
Battery Type 2 x AA (Included)
1 x Shure SB900A (Not Included, Replaceable)
Approx. Battery Life Med.:
8 Hours (Alkaline)
Med.:
9 Hours (Lithium Shure SB900A)
Display & Indicators 1 x LCD (Battery Status, Channel, Group, Signal Strength)
Housing Aluminum
Operating Temperature 0 to 122°F / -17 to 50°C
Storage Temperature -20 to 165°F / -28 to 73°C
Dimensions 2 x 10.1″ / 51 x 256 mm
Weight 12 oz / 340 g (without Batteries)
Microphone
Microphone Type Handheld Capsule
Sound Field Mono
Capsule Condenser
Polar Pattern Supercardioid
Frequency Range 50 Hz to 20 kHz
Maximum SPL 140.5 dB SPL
Sensitivity -52.5 dBV/Pa at 1 kHz
Dynamic Range 117 dB
Packaging Info
Package Weight 1.75 lb
Box Dimensions (LxWxH) 12.8 x 4.9 x 3.5″

Downloads

ดาวน์โหลด Data Sheet Shure Axient AD2

ดาวน์โหลด Brochure Shure Axient Digital Wireless

Video