Samson Stage 55 Wireless Lavalier System

Incredible reception, crystal clear sound in a VHF system priced to bring the freedom of wireless to everyone. The Stage 55 system offers transmitters for every application including handheld, headset and lavalier microphone styles. Great for guitars too, just plug in with a Samson GC5 guitar cable. The SR55 receiver makes true diversity wireless technology available to everyone. Features variable squelch, six segment LED RF level and audio level metering, dual front mounted antennas and XLR and 1/4" outputs. The ST5 belt pack features 1/8" mini-jack input for all Stage Series mic transmitters. Will operate flawlessly for 10 hours with one 9 Volt Battery. Includes battery level meter.

Specifications
Transmitter (ST5 and HT5):

Transmission Mode Frequency modulation, 80KF3E, 15 kHz peak deviation
Frequency Range 173.80 MHz to 213.20 MHz, 25 frequencies
Band A (European / UK models) 160.10 to 177.90 MHz
Band B (European / UK models) 189.10 to 210.10 MHz
OSC System Crystal controlled, x12 multiplication
RF Power 20 mW (USA models), 2 mW (European / UK models)
Operating Range 300 ft.
Frequency Stability 10 ppm
Approvals Complies with ETS 300 422 and FCC Part 74
Radiating Harmonic and Spurious Emission Below limits of applicable regulations
Antenna Type Internal
Audio Frequency Response 40 Hz to 15 kHz 3 dB
Pre-Emphasis 50 μSec
Noise Reduction System NE571 based compandor
Signal To Noise Ratio > 100 dB
Maximum Input Level 0 dBv (ST5), -20 dBv (VH3)
T.H.D. < 1% @ 1 kHz
Current Consumption 34 mA (typical)
Battery Life (MN1604 9-volt alkaline) 6 hours (typical)
Operating Temperature -10 to +55 degrees C
Controls

ST5 Power On/Off, Audio On/Off, Attenuation (switch), Level Control (Trimpot)
HT5 Power On/Off, Audio On/Off, Level Control (Trimpot)
LED Indicator Battery high/medium/low
Dimensions

ST5 65 (W) x 22 (H) x 100 (D) mm (2.6 x .87 x 4 in.)
HT5 37 (W) x 233 (H) mm (1.46 x 9.17 in.)
Weight

ST5 100 grams 3.55 oz.
HT5 200 grams 7.1 oz.
Receiver SR55 and SR5:
Receiving System

SR55 Single conversion Superheterodyne, Diversity
SR5 Single conversion Superheterodyne, Non-Diversity
Frequency Range 173.80 MHz to 213.20 MHz, 25 frequencies
Band A (European / UK models) 160.10 to 177.90 MHz
Band B (European / UK models) 189.10 to 210.10 MHz
Receiving Mode 80KF3E
Sensitivity < 3 μV for 20 dB SINAD, < 10 μV for 50 dB S/N
Selectivity 120 kHz BW, nominal @ -6 dB, 300 kHz (adj CH), -75 dB
Squelch Sensitivity 3 μV to 250 μV adjustable
Intermediate Frequency 10.7 MHz
Local Oscillator System Crystal controlled
Noise Reduction System NE571 based compandor
De-emphasis 50 μsec.
Signal To Noise Ratio > 100 dB (IHF-A) line out, > 90 dB (IHF-A), mic out
Audio Frequency Response 40 Hz to 15 kHz 3 dB
T.H.D. < 1% @ 1 kHz
Audio Output Levels -10dB unbalanced (1/4" phone connector),
-20 dBm / -40 dBm balanced (XLR connector)
Audio Output Impedance 5 kΩ unbalanced, 600 Ω balanced
Antennas 1/4 wavelength telescopic
Operating Temperature -10 to +55 degrees C
Controls Volume, Squelch, Power
LED Indicators

SR55 Antenna A or B (2 LEDs) /AF Level (6 LEDs) / RF Level (6 LEDs)
SR5 TX On / AF Level (6 LEDs) / RF Level (6 LEDs)
Power Requirement 12 Volts DC, 100 mA typical (110 mA max.), AC adapter supplied
Dimensions (W x H x D, without antennas) 216 x 44 x 116 mm (8.5 x 1.75 x 4.6 in.)
Weight (including antennas) 20 g 0.75 lb