ESC
3130

3130

BrandNAD
ManufacturerNAD Electronics International
FunctionAmplifier, Integrated
ProducedJan 1985 - Jan 1987
CountryTaiwan
Form FactorStandard Width
Signal PathAnalog Hardware
Dimensions420 x 108 x 381
Weight6.9 kg
Power240VA
Frequency Response20Hz - 20kHz / ±0.5dB
Input Impedance (R and C)47kΩ / 100pF
Input Sensitivity, 1kHz2.5mV ref. 0.5V (MM)
200µV (MC)
Signal/Noise Ration (A-weighted with cartridge connected)76dB ref. 5mV (MM)
76dB ref. 0.5mV (MC)
RIAA Response Accuracy (20Hz - 20kHz)±0.5dB
Input Impedance (R and C)15kΩ / 100pF
Input Sensitivity (ref. 1W)150mV
Maximum Input Signal˃10V
Signal/Noise Ration (A-weighted ref 1W)85dB
Frequency Response20Hz - 20kHz / ±0.5dB
Output Impedance800Ω (Pre-amp)
Source Z + 1kΩ (Tape)
Maximum Output Level8V (Pre-amp)
Treble±7dB at 10kHz
Bass±7dB at 100Hz
Bass EQ+3dB at 70Hz
+6dB at 40Hz
Infrasonic Filter (switchable)-3dB at 12Hz - 12dB/octave
Continuous Output Power into 8Ω *30W (15dBW)
Rated Distortion (THD 20Hz - 20kHz)0.03%
Clipping Power (maximum continuous power per channel)45W
IHF Dynamic Headroom at 8Ω±3dB
IHF Dynamic Power (maximum short term power per channel)60W (8Ω)
70W (4Ω)
85W (2Ω)
Input Impedance22kΩ
Input Sensitivity (for rated power into 8Ω)850mV
TDH (20Hz - 20kHz)˂0.03%
Connections
  • Phono MM/MC Input · RCA (Phono, Cinch) · Stereo
  • CD Input · RCA (Phono, Cinch) · Stereo
  • Tape Input · RCA (Phono, Cinch) · Stereo
  • Tuner Input · RCA (Phono, Cinch) · Stereo
  • Tape 2/Video Input · RCA (Phono, Cinch) · Stereo
  • Tape Output · RCA (Phono, Cinch) · Stereo
  • Headphones · 1/4" Phone Jack (6.35mm) · Stereo
  • Speaker A & B · Banana · 4 Way
  • Speaker A & B · Binding Post · 4 Way
Controls
  • Power · Latching Push Switch
  • Volume · Rotary Pot
  • Balance · Rotary Pot
  • Bass · Rotary Pot
  • Treble · Rotary Pot
  • Tape Monitor · Latching Push Switch
  • Source Selector · Rotary Switch · CD / Phono / Tuner / Video/Tape 2
  • Bass Eq · Latching Push Switch
  • Infra Defeat · Latching Push Switch
  • Mono · Latching Push Switch
  • Low Level · Latching Push Switch
  • Loudness Comp · Latching Push Switch
  • Speakers · Rotary Switch · A / B / OFF / A+B
  • Phono (on rear of Amplifier) · Slide Pot · MC / MM
  • Soft Clipping (on rear of Amplifier) · Slide Pot · ON / OFF
  • Speaker Impedance (on rear of Amplifier) · Slide Pot · 8Ω(HIGH) / 4Ω(NORMAL)