데이터시트(영) ㅣ 메뉴얼(영) ㅣ 빠른시작가이드(영)

제품 특징

XLR 입력이 있는 마이크를 무선으로 동작시킴

백라이트 LCD와 스위치로 손쉬운 설정 가능

5, 18, 48V 팬텀 전원 선택 및 온/오프 가능

로우컷 주파수 조절 가능

2개의 AA 배터리로 동작함

75 MHz 동작 범위

25, 50mW 출력중 선택 가능

HMa 디지털 하이브리드 와이어레스 플러그인 송신기는 DSP 기반의 설계를 통해 기본 모드인 디지털 하이브리드 모드로 IFB 제품군과 함께 동작함은 물론이고 호환성 모드를 제공해 타 제조사의 아날로그 수신기와도 동작합니다. 

고유한 멀티 팬텀 파워 기능 내장으로 대부분의 마이크와 함께 사용할 수 있어 영화제작 및 음향 측정 등의 어플리케이션으로 사용할 수 있습니다. 

구성품

2 - AA 알카라인 건전지

1 - HM Pouch (Part #PHTRAN3)

1 - Quickstart Guide (영)

제품 사양

Frequency Selection Steps: Selectable; 100 kHz or 25 kHz

RF Power output: HMa: Selectable 100 or 25 mW

HMa/E01: Selectable 25 or 50 mW

HMa/E02: 10 mW

HMa/E06: Selectable 50 or 100 mW EIRP

HMa/E07-941: Selectable 50 or 100 mW

HMa-941: Selectable 50 or 100 mW

Compatibility Modes: HMa: Nu Hybrid, Mode 3, IFB

HMa/E01: Digital Hybrid, Mode 3, IFB

HMa/E02: Digital Hybrid, Mode 3, IFB

HMa/E06: Digital Hybrid,Mode 3, IFB

HMa/E07-941, HMa-941: Digital Hybrid, 200

Series, 100 Series, Mode 3, Mode 6,

Mode 7, IFB

Pilot tone: 25 to 32 kHz; 5 kHz deviation (in the Digital Hybrid mode)

Frequency stability: ± 0.002%

Spurious radiation: HMa/E01/E02/941/X:

60 dB below carrier

HMa: Compliant with ETSI EN

300 422-1 v1.4.2

Equivalent input noise: –125 dBV (A-weighted)

Input level: Nominal 2 mV to 300 mV, before limiting.

Greater than 1V maximum, with limiting.

Input impedance: 1K Ohm

Input limiter: Dual envelope “soft” limiter; greater than 30 dB range

Gain control range: 55 dB; panel mounted

membrane switches

Modulation indicators: Dual bi-color LEDs indicate modulation of -20, -10, 0, +10 dB referenced to full modulation

Audio Performance (overall system):

Frequency Response: 35 Hz to 20 kHz (+/-1dB);

Low frequency Roll-off: Adjustable for -3dB @30, 50, 70, 100, 120 or 150 Hz)

THD: 0.2% (typ. 100 Hz to 20 kHz - see table)

Signal to Noise Ratio (dB) at receiver output:

SmartNR no limiting w/limiting

OFF 103.5 108.0

NORMAL 107.0 111.5

FULL 108.5 113.0

Note: The dual envelope “soft” limiter provides exceptionally good handling of transients using variable attack and release time constants. Once activated, the limiter compresses 30+ dB of transmitter input range into 4.5 dB of receiver output range, thus reducing the measured figure for SNR without limiting by 4.5 dB.

Input Dynamic Range: 125 dB (with full Tx limiting)

Controls & Indicators: • Power/Phantom “ON-OFF”

• Phantom voltage selector

• Audio input gain

• LCD w/membrane switches

• LED audio level indicators

Audio Input Jack: Standard 3-pin XLR (female)

Phantom Power: 5V @ 18 mA max., 15V @ 15 mA

max. and 48 V @ 4 mA max., plus “OFF”

USB port: Used for firmware updates

IR (infrared) port: For quick setup by transferring

settings from an IR enabled receiver

Antenna: Housing and attached microphone form the antenna

Battery: Two 1.5 Volt AA alkaline

Battery Life (Duracell Ultra):

AA alkaline; No Phantom Power: 5h 0m*

AA alkaline; 48V Phantom Power: 3h 30m**

* Tested with a dynamic microphone

** Tested with a Sanken CS1 for a phantom-powered microphone

Weight: 190g without batteries

Dimensions: 107.95x41.15x35.05 mm

Emission Designator: A1: 44K3F3E

B2: 57K9F3E

HMa/E06: 180KF3E

HMa/E07-941: 110KF3E