![Peavey PV2600 Инструкция по эксплуатации онлайн [10/40] 8581](/img/pdf.png)
Peavey PV2600 Инструкция по эксплуатации онлайн [10/40] 8581
![Peavey PV1500 Инструкция по эксплуатации онлайн [10/40] 8574](/views2/1009229/page10/bga.png)
10
(9) SPEAKON
®
OUTPUTS
PV
®
amplifiers utilize three 4-conductor Speakon connectors, one for each channel and one for
BRIDGE mode. Please refer to the BRIDGE MODE section of this manual before attempting to use
this mode. For each channel Speakon, the same impedance rules apply as with the binding posts.
Internally, all the Speakons are wired in what is called the “high current” mode, with pins 1+ and 2+
in parallel, and pins 1- and 2- in parallel. For the CHANNEL A and CHANNEL B Speakons, the
respective channel output appears on pins 1+ and 2+. Pins 1- and 2- are chassis ground. For the
BRIDGE Speakon, CHANNEL A appears on pins 1+ and 2+, and CHANNEL B appears on pins 1-
and 2-. Always check the Speakon connector wiring carefully before using.
(10) MODE SWITCH
This switch is used to select STEREO or BRIDGE mode operation. It is a conventional push-push
type, requiring a small “tool” to activate. The IN position is BRIDGE mode; the OUT position is
STEREO mode. Exercise care when selecting the BRIDGE mode. Accidental selection of this mode
could damage loudspeakers, particularly in bi-amped systems. Amplifier BRIDGE mode theory will be
covered later in this manual.
(11) DDT
™
(DISTORTION DETECTION TECHNIQUE) SWITCH
This switch is used to enable or defeat the DDT compressor circuitry. It is also a conventional push-
push type, requiring a small “tool” to activate. The IN position is DEFEAT; the OUT position is
ENABLE. Normally, the DDT function should be enabled to minimize the possibility of either or both
channels going into clipping or overload. With this feature defeated, a severe overload could cause
the mains circuit breaker to trip. The Peavey DDT compression system will be covered in greater
detail later in this manual.
(12) FAN GRILL
A two-speed DC fan supplies cool air to the amplifier. THIS INTAKE SHOULD NEVER BE
BLOCKED! The fan switches to high speed automatically when the unit requires additional cooling. At
idle and cool, the fan should be in low speed. The fan should never stop unless the amplifier is
switched OFF or the AC mains power source is interrupted.
(13) INPUT BARRIER STRIP
A barrier strip is provided for input connections using bare wire or spade lug connections. PV
amplifiers employ low-noise, electronically balanced input circuitry. This circuitry offers a very wide
dynamic range capable of handling virtually any input signal level, while providing excellent common
mode rejection to minimize hum and reduce interference. This strip accepts balanced and unbalanced
audio signals. The "+" and "-" terminals are the positive and negative inputs to the respective
channels. The GND terminal is the common ground to both channel inputs. For use with an
unbalanced source, connect the "-" input terminal of the channel to ground with a jumper. If the "-"
input is left floating, a 6 dB loss in channel gain will result and the floating input terminal may pick up
outside noise.
(14) COMBO INPUT CONNECTOR
The combo connector offers both female XLR and 1/4" phone jack balanced inputs for each channel.
The XLR is wired with pin 1 as ground, pin 2 positive input, and pin 3 negative input. The 1/4" phone
jack is a tip/ring/sleeve (3-conductor) type, with the tip being positive input, the ring negative input,
and the sleeve ground. It is important to realize that the XLR, 1/4" jack, and barrier strip inputs are all
in parallel; therefore a balanced input to the associated channel can be accomplished using a male
XLR, a 3-conductor phone jack, or bare wires connected to the barrier strip.
As an alternative, the 1/4" input can also be used with a regular tip/sleeve (2-conductor) type plug
commonly found on single-conductor shielded patch cords. In this case, the input becomes
unbalanced, with the tip as positive input, and the sleeve ground (the ring being grounded by the
sleeve of the plug). An additional unique feature of this 1/4" input jack is something called a “quasi-
balanced” input. The sleeve of this jack is connected to chassis ground through a relatively low-value
resistance that is part of a ground loop elimination circuit. This circuitry will provide hum-free operation
Содержание
- Important safety instructions 3
- Save these instructions 3
- Duración por día en horas nivel de sonido dba respuesta lenta 4
- Guarde estas instrucciones 4
- Instrucciones importantes para su seguridad 4
- O menos 115 4
- Gardez ces instructions 5
- Instructions importantes de securite 5
- Bewahren sie diese sicherheitshinweise auf 6
- Oder weniger 115 6
- Wichtige sicherheitshinweise 6
- English 7
- Series professional stereo power amplifier 7
- 2 3 4 4 3 2 1 5 8
- Front panel features 8
- 17 8 13 9
- 6 15 18 9
- Back panel features 9
- Amplifier configurations 13
- Specifications p 15
- Deutsch 16
- Serie professionelle stereo endstufe 16
- 2 3 4 4 3 2 1 5 17
- 17 8 13 18
- 6 15 18 18
- Funktionen auf der rückseite 18
- Technische daten p 23
- Amplificateurs proffessionnels stereo p 24
- Français 24
- Series 24
- 2 3 4 4 3 2 1 5 25
- 17 8 13 26
- 6 15 18 26
- Panneau arriere 26
- Specifications p 30
- Español 31
- Serie de amplificadores profesionales estéreo p 31
- 1 gananacia de entrada db 32
- 2 3 4 4 3 2 1 5 32
- 2 leds de encendido pwr 32
- 3 leds de actividad de señal sig 32
- 4 leds de actividad de ddt 32
- 5 interruptor de corriente 32
- 6 braker 32
- Estos controles son usados para ajustar la ganancia de cada canal determinan lo fuerte que estará cada canal del amplificador con un nivel de entrada dado la ganancia máxima de entrada se consigue en la posición completamente en dirección de las manecillas del reloj 32 db 40x y esta posición también da máximo umbral entre la mezcladora sistema una posición por debajo del máximo resultará en menos ruido del sistema pero no en el umbral mezcladora sistema rotar la perilla completamente en contra de las manecillas del reloj es la posición de apagado off siempre es una buena idea encender cualquier instalación nueva en esta posición para proteger el sistema de parlantes 32
- Funciones del panel frontal 32
- 10 cambio de modo 33
- 17 8 13 33
- 6 15 18 33
- 7 conector para cable de corriente iec 33
- 8 salidas 33
- 9 salidas speakon 33
- Cable de corriente domestico para ee uu 33
- Funciones del panel trasero 33
- 11 interruptor dd 34
- 12 parrilla del ventilador 34
- 13 barrera de entradas 34
- 14 conectador de entrada combo 34
- 15 interruptor de recorte de graves 34
- 16 interruptor del crosover 150 hz este interruptor se usa para activar el crossover de 150 hz del canal correspondiente también es un interruptor de oprimir que requiere una pequeña herramienta para ser activado el pv ofrece dos crossover de 150 hz estos han sido diseñados específicamente para incrementar la respuesta de la mayoría de los parlantes en aplicaciones típicas de bi amplificación en lugar de tener sólo una curva plana de salida estos crossovers usan filtros especiales para cambiar la respuesta y proveer una salida acústicamente plana este tipo de crossover suena más natural que los crossovers de estado variable 34
- Técnica de detección de distorsión 34
- Effective date july 1 1998 39
- Peavey electronics corporation limited warranty 39
Похожие устройства
- Chunghop RM-889 Инструкция по эксплуатации
- Sparky MBS 976E Инструкция по эксплуатации
- Garmin nuvi 300 Инструкция по эксплуатации
- Thermex Flat Diamond RZB 50 L Инструкция по эксплуатации
- Vitek VT-1502 Инструкция по эксплуатации
- Garmin nuvi 200 Pink Инструкция по эксплуатации
- Chunghop RM-962 Инструкция по эксплуатации
- Peavey PV900 Инструкция по эксплуатации
- Sparky MBS 976 Инструкция по эксплуатации
- Brother TN-2075 Инструкция по эксплуатации
- Vitek VT-1501 Инструкция по эксплуатации
- Garmin nuvi 200 Black Инструкция по эксплуатации
- Peavey PV215EQ Инструкция по эксплуатации
- Powercom WOW-500U Инструкция по эксплуатации
- Калибр ЛШМ-750+ Инструкция по эксплуатации
- Chunghop RM-E82 Инструкция по эксплуатации
- Brother Comfort 15 Инструкция по эксплуатации
- Thermex Flat Diamond RZB 100 L Инструкция по эксплуатации
- Vitek VT-1500 Инструкция по эксплуатации
- Garmin nuvi 500 Инструкция по эксплуатации
Скачать
Случайные обсуждения