Product Description
Galaxy Audio ECMR/52HS* Headset Microphone System
Headset Mic: Uni-directional, Frequency Response 50Hz-18kHz. This system includes the ECMR Receiver, the MBP52 Body Pack Transmitter, the HS-U3BK Headset Microphone, 1/4" to 1/4" cable, and Power Supply.
The Galaxy Audio ECM Wireless Receiver is an economical solution to a great wireless microphone system. The ECM has 16 selectable channels, IR Sync, Diversity Antennas mounted to the front of the rugged plastic casing. The Galaxy Audio ECM Microphone System is available with a handheld, body pack with headset, lav, or instrument cable.
- 200′ Range
- 16 Selectable UHF Frequencies
- Diversity Antennas
ECMR Receiver
- Output Volume Control
- IR Sync Receiver to Transmitter
- RF/AF Presence Indicators
- Squelch Adjustment
- XLR / 1/4″ Outputs
- Rugged Plastic Casing
MBP52 Body Pack Transmitter
- Low Battery Indicator
- 3 Position Switch
- IR Sync Transmitter to Receiver
- Mic/0/-10dB
- Operates on 2 AA Batteries (up to 8 hours Alkaline)
- Dimensions: 3.3″ x 2.6″ x 1″ (85 x 65 x 24 mm) (HxWxD)
- Weight: 2.8 oz (80 g)
HS-U3BK Uni Headset
This uni-directional headset comes standard with the ECM, PSE, TRC, DHT, DHX, CTS, & Traveler Headset Systems. It’s comfortable wrap around design goes over both ears and helps ensure that this mic will stay in place. The HS-U3BK can be wired to work with transmitters made by Galaxy Audio®, Shure®, Sennheiser®, AKG®, and Audio Technica®, as well as most other brands of wireless microphone systems.
- Uni directional headset microphone
- Hooks over both ears
| ECM SYSTEM SPECS | |
|---|---|
| Available Channels | 16 |
| Frequency Range | CODE D 584~607MHz CODE N 518~542MHz |
| Transmitter Output Level | 10 mW |
| Band | UHF |
| Operating Range | Under Typical Conditions 200' (61 m), actual range depends on RF signal absorption, reflection, and interference. |
| Audio Frequency Response | (+/-3 dB) 70 Hz ~ 16 kHz |
| Total Harmonic Distortion | (+/-30 kHz deviation 1 kHz tone): <1% |
| Dynamic Range | >90 dB A-weighted |
| Operating Temperature Range | 14º F to 122º F (-10º C to +50º C), battery characteristics may limit this range |
| ECM RECEIVER | |
| Audio Output Level (+/-30kHz deviation, 1kHz tone) | XLR connector (into 600 Ohms load) -12 dBV 1/4" connector (into 3k Ohms load) -18 dBV |
| Output Connections | 1 Male XLR Balanced 1/4" Unbalanced |
| Output Impedance | XLR connector 200 Ohms 1/4" connector 1 k Ohms |
| XLR Output | Impedance balanced Pin 1: Ground (cable shield) Pin 2: Audio + Pin 3: No Audio - |
| Sensitivity | -93 dBm for 30 dB |
| Image Rejection | >90 dB |
| Casing | Rugged Plastic |
| Dimensions | 1.75" x 9.25" x 4.75" (44.45 x 235 x 121 mm) (HxWxD) |
| Weight | 13.6 oz (390 g) |
| Power Requirements | 13.5 V dc at 300mA, supplied by external power supply |
| MBP52 BODY PACK TRANSMITTER | |
|---|---|
| Max Audio Input Level | 0 dBV to +10 dBV |
| Gain Adjust | Mic / 0 dB / -10 dB |
| Input Impedance | 5 k Ohms |
| Dimensions | 3.3" x 2.6" x 1" (85 x 65 x 24 mm) (HxWxD) |
| Weight | 3.0 oz (85 g) (without batteries) |
| Power Requirements | 2 “AA” size alkaline or rechargeable batteries |
| Battery Life | About 8 hours (alkaline) |
HS-U3BK Uni Headset
| Sensitivity | -65 ± 4dB (0dB=1V/UBR 1KHz) |
|---|---|
| Frequency Response | 50 Hz - 18kHz |
| Output Impedance | 2K Ω Max. (RL-2.2K Ω) |
| Directionality | Uni-directional |
| Working Voltage Range | 1 ~ 10V |
| Standard Working Voltage | 3V |
| Current Consumption | 250UA (Max.) |
| Maximum Input Sound Pressure | 110dB SPL |
| S/N Ratio | >38dB |
