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SHURE 舒尔 UR124D/SM58 无线手持话筒 UR系列
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SHURE 舒尔 UR124D/SM58 无线手持话筒 UR系列

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美国舒尔 SHURE UR124D/SM58 无线手持话筒 UR系列

     品牌:  舒尔 SHURE     型号:   UR124D/SM58
SHURE124D/SM58包括:配有 UR4D 双通道接收机、两个 UR1 腰包式发射机和两个 UR2/SM58 手持式发射机的 UHF-R 单通道组合系统

舒尔 UHF-R 无线话筒系统可以经受住任何大规模巡演或安装环境的严峻考验,且同样具有毫不逊色的舒尔音质。极其稳定的电路设计、最新的技术以及无与伦比的射频性能为音频专业人员提供了他们必需的所有功能和特性,从而使其能够自如地控制大多数精心设计的产品(多达 108 个系统)。

UHF-R 无线系统采用舒尔专利的音频参考压缩扩展技术,可以产生极其清晰的声音,超越了传统无线技术的限制。

全新的 UHF-R 配有舒尔高品质 KSM9 双振膜无线发射机。

配有 UR4D 双通道接收机、两个 UR1 腰包式发射机和两个 UR2/SM58 手持式发射机的 UHF-R 单通道组合系统

舒尔 UHF-R 无线话筒系统可以经受住任何大规模巡演或安装环境的严峻考验,且同样具有毫不逊色的舒尔音质。极其稳定的电路设计、最新的技术以及无与伦比的射频性能为音频专业人员提供了他们必需的所有功能和特性,从而使其能够自如地控制大多数精心设计的产品(多达 108 个系统)。

UHF-R 无线系统采用舒尔专利的音频参考压缩扩展技术,可以产生极其清晰的声音,超越了传统无线技术的限制。

UR2 手持式发射机:

UHF-R 手持式发射机具备结实轻巧的结构以及可改善射频传送可靠性的天线设计。UHF-R 手持式发射机专用于搭配 高品质电容话筒 KSM9 使用,作为第一款手持式人声话筒,除此之外还配备 UR2 的话筒型号有:SM58?、SM86、SM87A、Beta 58A?、Beta 87A?,以及 Beta 87C?

射频载波信号频率范围:518 – 865 MHz*

射频输出功率:10 或 10/50 mW 切换式*

增益调整范围:30 dB

电池寿命: >8 小时(10 mW 设置时)

UR1 无线腰包式发射机:

配有 TA4F 转接器的 UHF-R 无线腰包式发射机

可切换式射频功率(10/50mW 或 10/100mW,视地区而定)

体积小巧,紧凑型设计

频率和功率锁定

位图式背光 LCD 显示屏

2 节 AA 电池 - 最长可持续使用 8 小时

自动发射机设置

轻质耐用的镁质结构

可拆卸的腰包式发射机天线


Dual Wireless Instrument/Microphone System

Engineered for the most demanding touring applications.

The Shure UR124D/SM58 Wireless System features the UR4D Dual Channel Diversity Receiver, two UR1 Bodypack Transmitters, and two UR2/SM58 Handheld Transmitters which consists of the UR2 Wireless Handheld Transmitter fitted with SM58 Cardioid Microphone capsule. The UHF-R is a professional, wireless technology engineered for the most demanding touring environments and installations. UHF-R wireless systems offer unprecedented flexibility and versatility. Using multiple frequency bands, over 108 compatible systems can be used simultaneously. Individual frequency bands deliver up to 60 compatible systems per band. The UHF-R also includes infrared synchronization that allows you to configure transmitter settings from the receiver.

Frequency Band Selection

Shure offers wireless systems in a selection of bands that conform to the different government regulations of specific nations or geographic regions. These regulations help limit radio frequency (RF) interference among different wireless devices and prevent interference with local public communications channels, such as television and emergency broadcasts. The system's band and frequency range are identified on the face of the receiver and transmitter.

Groups and Channels

To transmit audio through a wireless system, the transmitter and receiver must be set to the same radio frequency, or channel. A wide selection of channels allows more microphones to be used at the same time, since each microphone must operate on a different channel. It also provides a greater choice of open channels-those that are free from interference from television broadcasts, electronic devices, or other wireless systems. A group is a selection of compatible channels. Wireless Shure microphones work better together when set to channels in the same group.

Automatic Frequency Selection

The following features scan the RF environment to find the best group and channel settings for a particular installation. ·Group Scan-finds the group with the most open channels, then sets all networked receivers to channels in that group

·Channel Scan-finds the first open channel in the currently selected group and sets the receiver to that channel

Automatic Transmitter Sync

This feature automatically transfers the group and channel settings from a receiver to a transmitter. You can also program other transmitter settings on a receiver and transfer those settings too.

Interface Lock

This feature locks the receiver and transmitters so that users cannot change settings. The transmitter power switch can also be disabled so that the transmitter remains on if the power switch is accidentally toggled during a performance.

Audio Gain Structure

The following settings allow you to adjust audio gain throughout the wireless system: · Sensitivity (bodypack only). A 25 dB range of gain adjustment at the bodypack transmitter input

·Transmitter Gain. A 30dB range of audio gain adjustment within the transmitter (affects audio level at the receiver, as indicated by the Audio LEDS.)

·Output Level. 32 dB of attenuation at the receiver output, plus a mute setting

· 30 dB pad for matching audio levels at the receiver XLR output

Networking

Each receiver has an RJ-45 port on the back for connecting to other receivers over an Ethernet network. Networking receivers allows you to automatically set channels for all the receivers with a single group scan command. You can also control and monitor all networked receivers through the Shure Wireless Workbench PC software.

Shure Wireless Workbench Software

The Shure Wireless Workbench software on the supplied CD includes a variety of useful tools for installing and managing multiple wireless systems. Simply install the software on your computer and connect it to a network of receivers to monitor and control receivers and transmitters throughout the network.

UR4D Single Channel Diversity Receiver

The UR4D Dual Channel Diversity Receiver has the latest in wireless technologies including Shure's patented Audio Reference Companding for crystal-clear sound beyond the limits of conventional wireless technology. The UR4D dual channel receiver provides advanced control and robust flexibility for a wide range of professional uses.

UR1 Wireless Bodypack Transmitter

The UR1 transmitter is Shure's most compact bodypack, constructed of lightweight and rugged magnesium to be exceptionally unobtrusive and abuse-resistant.

UR2 Handheld Transmitter UHF-R handheld transmitters boast a rugged, lightweight construction and an antenna design which advances RF transmission reliability. The transmitter design allows for interchangeable microphone cartridges.

SM58 Vocal Microphone

The SM58 unidirectional dynamic vocal microphone is designed for professional vocal use in live performance, sound reinforcement, and studio recording. It has a tailored vocal response tuned to accentuate the warmth and clarity of lead and back-up vocals. A highly effective, built-in spherical filter minimizes wind and breath "pop" noise. The cardioid pickup pattern isolates the main sound source while minimizing unwanted background noise. Rugged construction, a proven shock-mount system, and a steel mesh grille ensure that even with rough handling the SM58 will perform consistently, outdoors or indoors. The SM58 has consistently been the first choice of performers everywhere.

Shure UR124D/SM58 Dual Wireless Instrument/Microphone System Specifications:

· UHF-R Wireless System

· RF Carrier Frequency Range: 518-865 MHz, depending on region

· Working Range : UR1, UR2: 150 m (500 ft.), under typical conditions

· 500 m (1600 ft) line-of-sight, outdoors for a single system

· NOTE: Actual working range depends on RF signal absorption, reflection and

· interference

· Audio Frequency Response : 40 18,000 Hz, (+1 dB, 3 dB). NOTE: Overall system frequency response depends on the microphone element

· Gain Adjustment Range: UR1: 20 to +35 dB; UR2: 10 to +20 dB

· Modulation: FM (45 kHz max. deviation), compander system with pre- and

· de-emphasis

· Dynamic Range: >105 dB, A-weighted

· Image Rejection: >110 dB typical

· RF Sensitivity : 110 dBm Typical 12 dB SINAD; 105 dBm Typical 30 dB SINAD

· Ultimate Quieting (ref. 45 kHz deviation): >100 dB, A-weighted

· Signal Polarity: Positive pressure on microphone diaphragm (or positive voltage

· applied to tip of WA302 phone plug) produces positive voltage

· on XLR output pin 2 with respect to XLRpin 3 and on the tip of

· the 1/4-inch output jack.

· System Distortion (ref. ± 45 kHz deviation, 1 kHz modulation): <0.3% Total Harmonic Distortion typical

· Power Requirements: UR1, UR2: Two 1.5V AA batteries; UR4:100 to 240Vac, 50/60 Hz

· Current Drain: UR1, UR2: 180 mA max. (normal RF power setting) 240 mA max. (high RF power setting); UR4D, UR4S: 0.8 Amps max.

· Battery Life (Typical): UR1, UR2: 9.5 hours (low power); 6 hours (high power)

· Operating Temperature Range: 18 degrees to +57 degrees C (0 degrees to +135 F)

· NOTE: Battery characteristics may limit this range

· NOTE: Electrical safety approval is based on a maximum ambient temperature of 35 degrees C (95 degrees F).

· Housing: UR1: Cast magnesium; UR2: Aluminum die-cast handle and aluminum machined battery cup; UR4S, UR4D: Galvanized steel

UR4D Overall Dimensions (H x W x D): 1.72 x 19.00 x 14.39 in. (44 x 483 x 366 mm)

· UR4D Net Weight: 1 lbs (5.0 kg)

UR1 Overall Dimensions (L x W x D): 3.84 x 2.38 x 0.66 in. (98 x 60 x 17 mm)

· UR1 Net Weight: 3.4 oz. (97 g) without battery

UR2/SM58 Overall Dimensions (Length x Diameter): 10.27 x 2 in. (261 x 51 mm)

· UR2/SM58 Net Weight: 12.6 oz. (356 g) without battery

SM58 Vocal Microphone

· Type: Dynamic (moving coil)

· Frequency Response: 50 to 15,000 Hz

· Polar Pattern: Unidirectional (cardioid), rotationally symmetrical about microphone axis, uniform with frequency

· Sensitivity (at 1,000 Hz Open Circuit Voltage): -54.5 dBV/Pa (1.85 mV)

· 1 Pa = 94 dB SPL

· Impedance: Rated impedance is 150 Ω (300 Ω actual) for connection to microphone inputs rated low impedance

· Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3

· Connector: Three-pin professional audio connector (male XLR type)

Shure UR124D/SM58 Dual Wireless Instrument/Microphone System Features:

· UR4D Dual Channel Diversity Receiver

· 2400 Selectable Frequencies Across 60 MHz Bandwidth

· Track Tuning Filtering Technology

· Up to 60 Preset Compatible Systems/Band (140 w/Multiple Bands, Region Dependent)

· Networked Automatic Frequency Selection

· Automatic Transmitter Setup (including Custom Group Upload)

· Flash Memory to Store Six 60-channel Custom Frequency Groups

· Shure's Patented Audio Reference Companding

· Multi-function Bit-mapped Backlit LCD

· Built-in USB and Ethernet Network Compatibility

· Shure's Wireless Workbench Control/Monitoring Software

· Remoteable Antennas

· Shure's Microprocessor-controlled Diversity

UR1 Wireless Bodypack Transmitter

· Switchable RF Power (10/50mW or 10/100mW, Region Dependent)

· Low Profile, Compact Design

· Frequency and Power Lockout

· Bit-mapped Backlit LCD Display

· 2 AA Batteries - Up to 8 hours Continuous Use

· Automatic Transmitter Setup

· Durable, Light-weight Magnesium Construction

· Removable Bodypack Antenna

UR2 Handheld Transmitter

· Switchable RF power

· Frequency and power lockout

· Bit-mapped backlit LCD

· 2 AA batteries - up to 8 hours continuous use

· Intrared automatic transmitter sync

· All metal die-cast construction

SM58Vocal Microphone

· Frequency response tailored for vocals, with brightened midrange and bass rolloff

· Uniform cardioid pickup pattern isolates the main sound source and minimizes background noise

· Pneumatic shock-mount system cuts down handling noise

· Effective, built-in spherical wind and pop filter

· Supplied with break-resistant stand adapter which rotates 180 degrees

· Legendary Shure quality, ruggedness and reliability

· Cardioid (unidirectional) dynamic

· Frequency response: 50 to 15,000 Hz

UR4D无线接收器
◆ 产品描述
Shure UHF-R 无线系统可以帮助您完美的处理大型现场演出的信号传输, UHF-R系统可提供60MHz带宽内的2400个备选频率,每频段可兼容40个不同的系统。同时Shure的预置跟踪调音技术可以在选择频率的同时切换 RF 滤波器,减少对信号的干扰。
◆ 产品配置
每频段可兼容 40 个预置系统,多个频段一共可兼容 108 个系统
网络频率自动选择
远红外线发射器自动同步
闪存可储存 60 个声道定制频率组群
多功能位图背光 LCD
USB 、以太网控制
可兼容 AMX/Crestron

UR1 无线腰包式发射机
◆ 产品描述
UR1 发射机是舒尔最轻巧的腰包式产品,由轻质坚固的镁材料制成,造型典雅且不易损坏。 配有 TA4F 转接器的 UHF-R 无线腰包式发射机 可切换式射频功率(10/50mW 或 10/100mW,视地区而定) 。
体积小巧,紧凑型设计
频率和功率锁定
位图式背光 LCD 显示屏
2 节 AA 电池 - 最长可持续使用 8 小时
自动发射机设置
轻质耐用的镁质结构
可拆卸的腰包式发射机天线

UR2 手持发射器
◆ 产品描述
UR2 手持式信号发生器可适配于多种 Shure 麦克风,作为 UHF-R 无线系统中的一部分, UR2 采用了 Shure 独有的音频参考压缩扩展技术,可得到水晶般透明的音质,远远超越了传统无线技术的限制。 UR2 共有 6 种配套麦克风可供选择,包括超心型指向电容麦克风 SM58 。
◆ 产品配置
手持式麦克风 / 发射器 6 种配套麦克风可供选择
可切换 RF 功率( 10/50mW )
功率、频率锁定
位图背光 LCD 显示屏
采用两节 AA 电池供电,可连续工作长达 8 小时
自动信号发射设置
全金属压模结构

SHURE SM58
◆ 产品配置
性能特点
- 频率响应根据语音特征专门设计,中频区音质明亮并带低音频率衰减,可充分利用近邻效应
- 均匀的心形指向性能够有效地增强主声源,同时最大限度地抑制背景噪音
- 随话筒配有抗破裂180度旋转立式话筒适配器。
- 气动减震话筒支座可降低握持话筒所产生的杂音
- 内装式圆形抗风噪和爆音的高效过滤网
- 结构坚固可靠,经久耐用
- 不带开关
技术指标
- 话筒类型:动圈话筒
- 指向性:心型
- 频率响应:50Hz--15KHz
- 输出电平(1000赫兹条件下)
- 开路电平:-54.5dBV/pa (1.85mV)
- 输出阻抗:与话筒低阻抗输入连接时,额定阻抗为150欧姆(实际为300 欧姆)
- 相性:对振动膜施加正压时,2号插脚相对于3号插脚为正电压
- 话筒连接:三脚专用音响插头(XLR阳性插头给予最大传导性)
- 重量:298克




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