Radio Casetofon Grundig RR 1020 International,functional pe radio,receptie buna,clara a posturilor,6 memorii.Casetofonul nu functioneaza,pret 550 lei

Amplificator Apart MA120 DEFECT- pret 200 lei
Semiconductors present
Main principle
Superheterodyne (common); ZF/IF 460/10700 kHz
Wave bands
Broadcast, Long Wave, Short Wave plus FM or UHF.
Cassette-Recorder or -Player
Power type and voltage
Line / Batteries (any type) / 220-230 / D: 6 × 1,5 or Dryfit 476: 1 × 8 & for clock AA: 2 × 1,5 Volt
Loudspeaker
2 Loudspeakers
Power out
10 W (max.)
Material
Plastics (no bakelite or catalin)
from Radiomuseum.org
Model: RR1020 International - Grundig Radio-Vertrieb, RVF,
Shape
Portable set > 8 inch (also usable without mains)
Dimensions (WHD)
480 x 310 x 130 mm / 18.9 x 12.2 x 5.1 inch
Notes
6 UKW-Fixtasten
Digitale Frequenz- und Uhr-Anzeige
Net weight 6.2 kg
Apart MA120 este un amplificator de mixare profesional care ofera 120W la 70 sau 100V si vine echipat cu 3 intrari mic/line si 4 stereo de linie.
Acest minunat mixer cu amplificare de la Apart are dimensiuni potrivite pentru montarea in rack 19" si ofera o interfata foarte simpla si intuitiva, atat pe panoul din fata car si cel din spate care indica conectica.
Designul MA120 este o adevarata redefinire a amplificatoarelor de mixare care se restrange la comenzile cele mai importante. Oricine isi va da seama cum sa-l instaleze si sa-l opereze.

Specificatii:

Latime: 19" - 483 mm
Adancime: 290 mm
Alimentare: 100 - 240 VAC
Putere RMS 4 ohms: 120W
Phantom power: 2
Zone output: 1
Control Tonalitate: da
VOX mute: 1
Input urgenta: 1
Nivel prioritate: 4
Frecventa raspuns: 60 - 20 k
Input microfon balansat:3
Priority level: 4
Input line: 4
Consum max.: 160W
Racire prin convectie
Amplificator clasa D
Greutate: 5 KG

INPUTS
Number of Inputs
Emergency (line level with contact): 1
Paging Mic (mic level with contact): 1
Mic/Line (balanced): 2
Stereo Line (unbalanced): 4
Input Priority Levels: 4
Priority Input Contact: Yes
Chime: Yes
Tone Control: Yes
Wall Panel Controls: Yes
VOX Mute: Yes
Music Level Control: Yes
Front Panel Indicators: Signal present, clipping,
overload condition,
emergency mode active,
paging active, VOX active
Emergency Input
Nominal Input Sensitivity: 0 dBV (1 Vrms)
THD+N (Pre-Out, -6dB): 0.5%
Frequency Response (-3dB): 45 Hz – 20 kHz
Input Impedance: 5 kΩ
Paging Mic
Nominal Input Sensitivity (Bal. Mic): -45 dBV (5.6 mVrms)
THD+N (Pre-Out, -6dB): 0.4%
Frequency Response (-3dB):
Balanced Mic: 165 Hz – 20 kHz
Unbalanced, Balanced Line: 20 Hz – 20 kHz
Gain: -15 to +15 dB
Chime Length: 2 sec
Input Impedance: 2 kΩ
Mic A, B
Nominal Input Sensitivity:
Balanced Mic: -45 dBV (5.6 mVrms)
Balanced Line: -12 dBV (250 mVrms)
Unbalanced Line: -12 dBV (250 mVrms)
THD+N (Pre-Out, -6dB): 0.2%
Frequency Response (-3dB):
Balanced Mic: 165 Hz – 20 kHz
Unbalanced, Balanced Line: 20 Hz – 20 kHz
Phantom Power (balanced only): +48VDC (7mA/input)
VOX Attenuation (Mic A, B, Inputs 1-4): 30 dB
Input Impedance: 2 kΩ
Inputs 1-4
Nominal Input Sensitivity (Unbal. Line): -12 dBV (250 mVrms)
THD+N (Pre-Out, -6dB): 0.1%
Frequency Response (-3dB): 20 Hz – 20 kHz
Input Impedance: 10 kΩ
OUTPUTS
Number of Output Channels: 1
Output Connectors: 4-pin, 0.3 inch (7.6 mm) Euroblock
70V/100V Mode: Yes
Low Impedance Mode: Yes
Priority Output Contact: Yes
Minimum Operational Load: 4Ω
Amplifier
Topology: Class D
RMS Output Power (1% THD): 120 W
Dynamic Power: 150 W
SNR (1% THD): > 90 dB
THD+N ( -6dB): 0.5%
Protection: Temperature, overcurrent,
overvoltage, undervoltage
Priority Output
Voltage: 24V
Max Current: 0.5A
Pre-Out
Nominal Output Level: 0 dBV
Standby
Wakeup Sensitivity:
Inputs 1-4: -43 dBV (6 mVrms ± 10%)
Mic A, B (RCA): -50 dBV (5 mVrms ± 10%)
Mic A, B (Balanced, VOX off): -74 dBV (0.3 mVrms ± 10%)
Time to Auto Standby: 10 min
Power Consumption (100-240VAC 50/60Hz)
Normal Operation: 160W
Idle Operation: 12.5W
Standby Mode: 0.5W
Cooling: Convection
Overall Dimensions
Height (without feet): 3.5 inches (89 mm)
Width: 19 inches (483 mm)
Depth: 11.8 inches (300 mm)
Weight: 11.0 lbs (5.0 kg)
Environmental
Ambient Operating
Temperature Range: 32 - 95° F (0 – 35° C)
Humidity: 0-95% relative humidity (non-condensing)
Altitude: 0-6,600 ft (0-2000m) MSL
Compliance
FCC Part 15B (USA)
UL listed (USA and Canada)