Samson VHF Series, VHF TD Series owner manual Specifications, VH3

Page 53

Specifications

Transmitter / Emetteur / Sender / Transmisor (VT3L, VT3 and VH3):

Transmission Mode

Frequency modulation, 80KF3E, 20 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, x9 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 16 kHz ±3 dB

Pre-Emphasis

50 µSec

Noise Reduction System

NE571 based compandor

Signal To Noise Ratio

> 100 dB

Maximum Input Level

0 dBv (VT3L, VT3), -20 dBv (VH3)

T.H.D.

< 1% @ 1 kHz

Current Consumption

32 mA (typical)

Battery Life (MN1604 9-volt alkaline)

14 hours (typical)

Operating Temperature

-10 to +55 degrees C

Controls

 

VT3L / VT3

Power On/Off, Mute On/Off, Level Control (Trimpot)

VH3

Power On/Off, Audio On/Off, Level Control (Trimpot)

LED Indicator

Battery high/medium/low

Dimensions

 

VT3L / VT3

65 (W) x 22 (H) x 100 (D) mm (2.6 x .87 x 4 in.)

VH3

37 (W) x 240 (H) mm (1.46 x 9.45 in.)

Weight

110 grams • 3.9 oz.

Receiver / Ré cepteur / Empfä nger / Receptor (VR3TD and VR3):

Receiving System

 

 

VR3TD

Single conversion Superheterodyne, Microprocessor True Diversity*

VR3

 

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

 

2.5 µV to 250 µV adjustable

IF

 

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 16 kHz ±3 dB

T.H.D.

 

< 1% @ 1 kHz

Audio Output Levels

 

-10 dB unbalanced (1/4" phone connector),

 

 

-20 dBm / -40 dBm balanced (XLR connector)

Audio Output Impedance

 

5 kunbalanced, 600 balanced

Antennas

 

1/4 wavelength telescopic

Operating Temperature

 

-10 to +55 degrees C

Controls

 

Volume, Squelch, Power

LED Indicators

 

 

VR3TD

TX On / Antenna A or B (2 LEDs) / Power / AF Level (5 LEDs)

VR3

 

TX On / Power/ AF Level (5 LEDs)

Power Requirement

12 Volts DC, 80 mA typical (160 mA max.), AC adapter supplied

Dimensions (W x H x D, without antennas)

215 x 44 x 80 mm (8.5 x 1.75 x 3.2 in.)

Weight (including antennas)

 

300 g • 0.7 lb.

Unit conforms

* US Patent 5,465,411

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Contents Series Table of Contents Samson QV headset Samson QE headset IntroductionIntroduction Guided Tour VR3TD Front Panel No. CH Diversity Receiver Guided Tour VR3TD Rear PanelGuided Tour VR3 Front Panel No. CH Non-Diversity Receiver Guided Tour VR3 Rear PanelGuided Tour VT3L / VT3 Power on Ch2 Guided Tour VH3Setting Up and Using Your VHF TD Series/ VHF Series System Setting Up and Using Your VHF TD Series/ VHF Series System Setting Up and Using Your VHF TD Series/ VHF Series System Introduction FrancaisFrancais Tour dhorizon Façade avant du VR3TD Diversity Receiver Tour dhorizon Façade arrière du VR3TDTour dhorizon Façade avant du VR3 Tour dhorizon Façade arrière du VR3 Tour dhorizon VT3L / VT3 Power on Té moins dusure de la pile- Ces trois diodes Tour dhorizon VH3Réglage et utilisation du système VHF TD Series / VHF Series Samson Francais Einleitung DeutscheDeutsche Übersicht VR3TD Vorderseite Übersicht VR3TD Rückseite Übersicht VR3 Vorderseite Übersicht VR3 Rückseite Übersicht VT3L / VT3 Power on Übersicht VH3 Aufbau und Betrieb des VHF TD Series / VHF Series Frequenzen im Höhen- und Mittenbereich abschwächen Deutsche Samson QV de diadema Samson QE de diadema IntroducciónEspanol Recorrido Guiado Panel frontal del VR3TD Recorrido Guiado Panel trasero del VR3TD Recorrido Guiado Panel frontal del VR3 Recorrido Guiado Panel trasero del VR3 Recorrido Guiado VT3L / VT3 Power on Recorrido Guiado VH3 Espanol Samson Espanol Appendix a VT3L Multipin Wiring Guide and Chart Appendix B Carrying Case VH3 SpecificationsFCC Rules and Regulations

VHF Series, VHF TD Series specifications

The Samson VHF TD Series represents a significant advancement in professional audio communication, designed specifically for high-performance applications. Tailored for a diverse range of environments, from small venues to large-scale performances, the VHF TD Series stands out for its reliable performance, user-friendly interface, and impressive sound quality.

One of the main features of the VHF TD Series is its frequency versatility. Operating within the VHF band, these audio systems deliver dependable wireless transmission with minimal interference. This is particularly beneficial in settings where multiple devices are used simultaneously, ensuring clear and uninterrupted audio signals. The series supports various frequency ranges, allowing users to select the most appropriate channel for their specific environment.

In addition to its frequency adaptability, the VHF TD Series is characterized by its robust construction. Built to withstand the rigors of both indoor and outdoor use, the system exhibits durability while maintaining a lightweight profile. This level of resilience ensures longevity and cost-effectiveness, making it ideal for touring musicians, event organizers, and venues looking for a reliable sound solution.

Another innovative characteristic of the VHF TD Series is its intuitive user interface. Equipped with easy-to-navigate controls and clear displays, users can quickly adjust settings and monitor performance without extensive technical knowledge. This design consideration allows performers to focus on their craft rather than struggling with complex equipment.

Furthermore, the VHF TD Series incorporates advanced audio processing technologies. These features include noise reduction capabilities, which diminish background noise and enhance vocal clarity. This is essential for presentations, conferences, and live performances, allowing the audience to experience rich and detailed sound.

Finally, the Samson VHF TD Series supports a wide range of accessories, such as handheld, lapel, and headset microphones, ensuring compatibility across various applications. This flexibility enables users to customize their setup to meet the demands of different events and environments.

In conclusion, the Samson VHF TD Series combines high-performance features with user-friendly designs, making it a go-to choice for professionals in the audio industry. With its robust durability, frequency versatility, intuitive controls, and advanced audio technologies, the VHF TD Series delivers exceptional sound quality for any audio communication need.