Pro Series 3

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Pro Series 3

The Pro Series 3 Wireless has been discontinued and replaced with the Audio-Technica System 8 VHF Wireless Systems. Pro Series 3 systems provide rock-solid performance, easy operation and clear sound quality. Available in handheld, headworn, guitar, lavalier and body-pack configurations, the Pro Series 3 Wireless Systems are single-channel, fixed-frequency systems available in three VHF travelling frequencies (169.505, 170.245, and 171.905 MHz) that operate outside the range of US broadcast television. All three fixed-frequency systems work together with no interference from TV channels, and no frequency coordination is required. Each Pro Series 3 Wireless System includes a PRO-R300 receiver and either a body-pack transmitter or handheld microphone/ transmitter. The PRO-R300 is a non-diversity, single-channel receiver with advanced dipole antenna design for extended operating range, which improves operation by providing a ground element in addition to the usual signal element. The PRO-R300 also offers volume control along with AF Peak, RF and Power indicator lights. All components fit conveniently in an included rugged case, ideal for storage and use on the road.

Recursos

Easy operation and clear sound quality
Reliable performance and durable construction
Available in a choice of three fixed VHF frequencies that operate outside the range of US broadcast television
Includes rugged storage/road case designed to fit all components
Advanced dipole antenna system for extended operating range
Power, RF, and AF Peak indicators
Volume control, ¼” output jack and space-saving power supply
Rugged unidirectional dynamic element on handheld microphone/transmitter
Variable microphone trim control and easily accessible On/Standby/Off switch on transmitters
Professional locking connector on UniPak® body-pack transmitter
Available in 7 system configurations

Specifications

Overall System
Freqüências de operação	VHF high band, 169 MHz to 172 MHz
Modo de modulação	FM
Desvio máximo	±15 kHz
Resposta em freqüência	80 Hz to 13 kHz
Estabilidade da freqüência	±0.005%
Intervalo de operação	200' typical
Intervalo de temperatura de operação	40° F (4° C) to 110° F (43° C)
Número de canais	Fixed channel

Handheld Transmitter
Saída de potência Rf	10 mW High position, 2 mW Low position, typical
Emissões espúrias	Under federal regulations
Elemento de Microfone	Dynamic unidirectional
Battery Type	9V (NEDA type 1604) alkaline, not included
Vida útil da bateria	Approximately 15 hours in High position; Approximately 20 hours in Low position (depending on battery type and use pattern)
Consumo de corrente	30 mA typical
Dimensões	9.50" (241.3 mm) long, 2.10" (53.3 mm) maximum diameter
Peso líquido	12.7 oz (360 g) (without battery)
Acessórios incluídos	AT8456a Quiet-Flex stand clamp

Body Pack
Saída de potência Rf	10 mW High position, 2 mW Low position, typical
Vida útil da bateria	Approximately 15 hours in High position; Approximately 20 hours in Low position (depending on battery type and use pattern)
Tipo de bateria	9V (NEDA type 1604) alkaline, not included
Current Consumption	30 mA typical
Dimensões	2.56" (65.0 mm) W x 4.33" (110.0 mm) H x 1.00" (25.4 mm) D
Conexões de entrada	High impedance, low impedance, bias
Peso líquido	2.8 oz (78 g) (without battery)
Emissões espúrias	Under federal regulations

Receiver
Sistema receptor	Non-diversity, single-channel, dual antenna system
Rejeição de imagem	50 dB minimum
Sensibilidade	20 dBµV for 60 dB S/N (IEC-weighted)
Fonte de alimentação de energia	100-240V AC (50/60 Hz) to 12V DC 1A (center positive) switched mode external power supply
Dimensões	7.48" (190.0 mm) W x 1.65" (42.0 mm) H x 5.12" (130.0 mm) D
Peso	11.0 oz (311 g)
Acessórios incluídos	Power supply
Distorção harmônica total	<=1% (10 kHz deviation at 1 kHz)

Download

Pro Series 3 Manual