Technics SA-EX320 User Manual
Specifications and Main Features
- Model: SA-EX320
- Input: AC, 120V, 60 Hz frequency
- Typical current: 185 W (2 W when not in use)
- External dimensions: 430 x 136 x 309 mm (16-15/16” x 5-1/32” x 12-5/32”)
- Weight: 7.5 kg (16.5 lbs)
- AMPLIFIER SECTION:
- Rated Minimum Sine Wave RMS Power Output :
- 80 W per channel (8 Ω) from 40 Hz to 20 kHz, with total harmonic distortion (THD) of 0.8% and with thermal noise 0.6 dB
- 83 W per channel (8 Ω) at 1 kHz with 0.05% distortion
- Power Output (Dolby Pro Logic Operation) – 2 Channel PCM Output:
- Front 2 x 80 W (8Ω) at 1 kHz with a bandwidth of 200 Hz to 40 kHz
- Center Speaker 80 W (8 Ω)
- Surround 80W (8 Ω)
- Tone Controls: BASS (50 Hz, Able to boost or cut the audio range +10 to -10 decibels), TREBLE (20 kHz Able to boost or cut the audio range +10 to -10 decibels)
- Input Sensitivity: PHONO 0.4 mV; CD, TAPE MONITOR, TV/DVD/DSS, VCR 27 mV
- Frequency Response:
- PHONO: RIAA standard curve plus 0.8 dB
- CD, TAPE MONITOR, TV/DVD/DSS, VCR: 10 Hz thru 70 kHz, plus 3 dB
- Load Impedance:
- Front Speaker: 8 Ω
- Center Speaker: 8 Ω
- Surround Speakers: 4 —8 Ω
- FM TUNER SECTION:
- Frequency Range: 87.9-107.9 MHz
- Sensitivity: 117 A (2 pV, IHF ‘58)
- Total Harmonic Distortion: MONO 0.2% STEREO 0.3%
- AM TUNER SECTION:
- Bandwidth: 530 - 1710 kHz
- 20uV, 330pV/m – Sensitivity:
- Video Section:
- Voltage Output: 1 +0.1 Vp-p
- Input Maximum Voltage: 1.5 Vp-p
- The Load Impedance: 75Ω
Frequently Asked Questions
Q: How many watts does the SA-EX320 crank out?
A: An output of 80 W is produced on a single channel at 8 Omega with a total harmonic distortion of 0 8 percent for the frequency range of 40 hertz to 20 kilohertz.
Q: Is it possible to connect a subwoofer to this?
A: A subwoofer may be connected but the system has no section giving an amplifier for the subwoofer drivers. An auxiliary amplifier might be necessary.
Q: With these dividable power arrays, what sorts of speakers work best with them? And what impedance rating can the speakers be?
A: With an impedance of 8 Ω on front and center speakers and 4 to 8 Ω on surround speakers, this receiver works with such speakers without any problems.
Q: The switches to the left of the top of the SA-EX320 unit enable you to listen to any radio station, but how do you tune in to a specific radio station?
A: You can tune stations using the tuning buttons, select the FM or AM band, and search for stations manually or automatically.
Q: Is this unit compatible with a Dolby Pro Logic Sorround System?
A: Yes, SA-EX320 is compatible with a Dolby Pro Logic and has surround and 3 stereo modes.
Q: There is no sound emitted from the unit; what should I do?
A: Make sure the speaker indicator is on, verify that all connections are in order, and confirm that the tape monitor or muting functions are OFF.
Q: How do I reach Technics service department?
A: The product service department phone number is located on the servicenter directory provided with the product or on the passed offer nga meter that is placed at every Technics dealer.
User Manual
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