Pyramid PR-332T Manuale utente
U.S.A.
AUTOMEMORY BAND STEREO/MO.
POWER
ON/STANDBY
PRESET STATIONS
54321 6 7 8 9 10/10+
TUNING
UP
DOWN
Y
AMI
D
R
DIGITAL STEREO TUNER
DIGITAL PLL QUARTZ TUNER
AUTOMATIC STATION SEARCH
20 STATION MEMORY
CONNECTIONS
75Ω
FM AM
Loop
REMOTE SYSTEM
TO AMP
OUTPUT
ANTENNA
PA
TU
EQ TAPE TUNER
TUNER CD AUX PLAY REC
TAP E
PLAY REC
EQ
CD
L
R
REMOTE SYSTEM
_
AUDIO
L
RIGHT LEFT
_
AV1 AV2
V O LTA G E S EL E C T O R
220~230V
50Hz
110~120V
60Hz
INT EGRAT ED CIRCU IT
AC 220V~50Hz/110V~60Hz
50Hz
220~230V110~120V
60Hz
VOLTAGE SELECTOR
RISK OF ELECTRIC SHOCK
DO NOT OPEN
TUNER
INTEGRATED CIRCUIT
POWER CONSUMPTION: 7W
VOLTAGE SELECTOR
Use this switch to select the
proper Voltagefor your region
* Instructions and requirements indicated may vary to some extent depending on sales area, local law and regulations.
Connection precautions
* When connecting or re-locating the unit, be sure to turn the power off or disconnect the power cable.
* Check the left and right channels and align them correctly (L to left and R to right.)
Connections to amplifier
The supplied pin-plug cables should be used for connection between the unit’s rear panel OUTPUT terminals and your
amplifier’s TUNER terminals. Make sure not to confuse the left and right cables in connection.
FM antenna
Indoor T-shaped FM antenna
The T-shaped antenna included with the unit meant for temporary use unit an outdoor is set up. Connect it to the FM 300Ω
ANTENNA terminals and open the arm ends to form a “T” shape. While listening to a broadcast, hold the stretched ends
and move around until it is facing in the direction in which the signals come in strongest, then attach to wall or ceiling.
FM antenna connection
Use the FM 300Ωterminals when connecting the T-shaped FM feeder antenna supplied or a 300Ωlead-in cable from an
outdoor antenna. Use the FM 75Ωterminals when connecting a 75Ωcoaxial cable from an outdoor antenna.
AM loop antenna connection
Connect the cord of the accessory AM loop antenna to the AM LOOP antenna terminals, and attach it to the accessory
antenna holder.
Attach antenna holder to a wall with the range of the loop antenna cord. When tuning into AM (MW, LW) stations, move
the antenna to the left or right and set it in the direction which yields the optimum reception.
* AM (MW, LW) reception is not possible with the loop antenna detached. Even if n outdoor AM antenna is erected, keep
this loop antenna in place.
* Do not bring the power cord or the speaker cords near the loop antenna since noise will be generated.
* Do not bring the loop antenna near to the display, otherwise will affect the reception.
PANELINFORMATION
AUTOMEMORY BAND STEREO/MO.
POWER
ON/STANDBY
PRESET STATIONS
54321 6 7 8 9 10/10+
TUNING
UP
DOWN
1 2 3
8 7 6 5 4
AMI
1. ON/STANDBY SWITCH
Press this button to switch “ON” the unit and press again to switch “OFF” unit into “STANDBY MODE”. If the unit is left
unattended for long periods, remove the AC cord from the power socket.
2. TUNER DISPLAY
The frequency of the station which has been in is indicated in digits. MHz units are used for FM frequencies and KHz units
for AM frequencies. When the MEMORY SCAN switch or the PRESET STATION switch is pressed, the current station
number will be displayed.
* When the MEMORY SCAN switch (in remote handset) is pressed, the memorized preset number will flash, and change
approximately every 5 seconds. Press the memory hold (in remote handset) switch to stop at the desired station.
* The number which was last displayed before power was turned off will be displayed again when power is turned back on.
3. TUNING SWITCH (UP or DOWN)
Press UP or DOWN to search your favourite station.
Tuning can be performed either automatically or manually, depending on the setting of the tuning mode selector switch.
Auto tuning: When the DOWN TUNING switch is depressed, the frequency which is tuned in is counted down and this
countdown operation stops automatically as soon as the station is tuned in the LOCK indicator together with the relative
frequencies will be continuously counted down without stopping when stations are tuned in until you release the switch.
This will stop the automatic tuning operation when the lower frequency limit is reached, count-down changes over to
count-up.
Manual tuning: Every time one of the TUNING switches is depressed, the received frequency moves up or down in 50Khz
units for FM and 9 KHz for AM. (For USA, 10 KHz for AM). When the switches are kept in the depressed position, the
received frequency moves up and down rapidly in the units you release the switches.
* With manual tuning, the frequency will not stop changing as long as the UP or DOWN switch is held pressed.
4. FM STEREO/MONO SWITCH
This switch has a dual function: It switches the stereo and mono reception. FM stereo broadcasts can be heard in stereo
while FM mono broadcast are heard in mono. Normally, the stereo is received when press the stereo/mono knob once. And
the mono when the switch is pressed once again, the relative light will be shown on the display. When received stereo
signal is too weak, then there will be some noise, you can press the mono key to cut the noise.
5. AM / FM SELECTOR SWITCH
Press this switch to select the broadcast band (AM or FM).
6. AUTO SEARCH SWITCH
This switch is used to select AUTO or MANUAL tuning of AM or FM stations. Press once to set to AUTO, press again to
set MANUAL.
7. MEMORY SWITCHES
●Tune in the station you wish to preset.
Press the MEMORY switch. While this switch is held pressed, the MEMORY indicator will show.
Then press the PRESET STATION switch to enter the tuned station into the memory within 5 seconds.
8. PRESET STATION SWITCHES
Up to 20 AM or FM stations may be preset at random. Presetting the switches will allow you to tune in your favourite
stations simply and easily.
SPECIFICATIONS
FM Section
Tuning range………………….87.5 to 108 MHz
Usable Sensitivity
Mono IHF…………………..12 dB (3.9 uv)
50 dB quieting sensitivity
Mono………………………..16.5 dBf
Stereo……………………….37.0 dBf
Signal to noise ratio at 65 dBf
Mono………………………..70 dB
Stereo……………………….70 dB
Distortion at 65 dBf
Mono……………………..…less than 0.15% at 1,000Hz
Stereo…………………….....less than 0.2% at 1,000Hz
Alternate channel selectivity
(at 400 KHz)………………….30 dB
Stereo separation………….…40 dB at 1,000 Hz
Frequency response………….40 to 14 KHz
+3.0 dB, -3.0 dB
Antenna input impedance…..300 ohms balanced
75 ohms unbalanced
AM (MW) Section
Tuning range……………………MW: 530 to 1710KHz
Usable sensitivity………………MW: 68 dB/m (446uVm)
Signal to noise ratio…………….40 dB
Image response ratio……………MW: 40 dB at 1,000kHz
Others
Output voltage and impedance…220 mV/2.2kohms
Power requirements
Power voltage………………..220V~50Hz
For U.K………………………240V~50Hz
For U.S.A & Canada…………110V~ 60Hz
Power consumption………… watts VA Rated
10wattsmaximum
Dimensions……………………… 420mm W
93mm H
225mm D
Weight……………………………2.3Kg net
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