20
Specifications
Power Amplifier
Power Output: Stereo: 8 ohms (20 – 20kHz, <0.09%THD) 35 watts 35 watts
Surround: Left/Right/Center @ 8 ohms (20 – 20kHz, <0.09%THD) N/A 35 watts
Surround: Rear Channels: 4 ohms (20 – 20kHz, <0.09%THD) N/A 20 watts
High-Current Capability: Stereo & Main Channel Amps +/–35 amps +/–35 amps
Power Bandwidth @ 8 Ohms 10Hz – 60kHz 10Hz – 60kHz
Frequency Response (1W +0/–3dB) 0.2Hz – 140kHz 0.2Hz – 140kHz
Rise Time 0.8µSec 0.8µSec
Slew Rate 105V/µSec 105V/µSec
S/N Ratio (Reference, Rated Power, A-Wtd.) 112dB 112dB
Subwoofer Output 850mV N/A
Subwoofer Amplifier Power @ 4 ohms (20 – 120Hz, <0.09%THD) N/A 95 watts
Subwoofer Amplifier High-Current Capability N/A +/– 60 amps
Dimensions (H x W x D)
4 x 10-1/4 x 11-3/16"/102 x 260 x 284mm N/A
Weight 11.9lbs/5.4kg N/A
FM Tuner
Tuning Range (100kHz – step) 87.5MHz – 108MHz 87.5MHz – 108MHz
Usable Sensitivity, Stereo, A-Wtd. (S/N 30dB) 18dBf 18dBf
50dB Quieting Sensitive, Stereo, A-Wtd. (97.9MHz) 42dBf 42dBf
S/N Ratio 65dBf, Mono/Stereo, A-Wtd. (97.9MHz) 70dB/65dB 70dB/65dB
Capture Ratio 1.6dB 1.6dB
Selectivity, Adjacent Channel, +/– 400kHz (97.9MHz) 55dB 55dB
IF Rejection (97.9MHz) 120dB 120dB
THD 1kHz, 65dBf 0.30% 0.30%
AM Tuner
Tuning Range (10kHz – step) 530kHz – 1710kHz 530kHz – 1710kHz
Sensitivity (S/N 20dB) 600kHz/1000kHz, 1400kHz 900µV/m / 630µV/m 900µV/m / 630µV/m
Alternate Channel Selectivity (6dB S/N Sensitivity), +/–10kHz 45dB 45dB
Image Rejection (6dB S/N Sensitivity) 40dB 40dB
IF Rejection (6dB S/N Sensitivity) 60dB 60dB
7-Disc CD Changer
System Compact Disc Digital Audio
D/A Converter 4X oversampling filter, 3D Bitstream™, Secondary delta sigma noise shaper
Error Correction CIRC System CIRC System
Frequency Response 20Hz – 20kHz, +/–3dB 20Hz – 20kHz, +/–3dB
THD 0.03% 0.03%
Dynamic Range 90dB 90dB
S/N Ratio 82dB 82dB
Channel Separation 70dB 70dB
Dimensions (H x W x D) 4 x 10-1/4 x 11-3/16"/102 x 260 x 284mm 4 x 10-1/4 x 11-3/16"/102 x 260 x 284mm
Weight 7.1lbs/3.2kg 7.1lbs/3.2kg
Controller
Input Sensitivity/Impedance 150mV/100kohm 150mV/100kohm
Frequency Response (1W +1/–3dB) 7Hz – 100kHz 7Hz – 100kHz
S/N Ratio (Reference, Rated Power, A-Wtd.) 100dB 100dB
Tone Control Range (+/–) Bass 50Hz/Treble 10kHz +/–10dB +/–10dB
Surround Modes N/A Pro Logic
®
, Movie, Music, Hall
Dimensions (H x W x D) 5-7/16 x 10-1/4 x 11-3/16"/138 x 260 x 284mm 5-7/16 x 10-1/4 x 11-3/16"/138 x 260 x 284mm
Weight 7.3lbs/3.3kg 7.3lbs/3.3kg
Subwoofer/Amplifier
Driver N/A Dual 8"
Frequency Response +/–3dB N/A 32Hz – 150Hz
Sensitivity 2.83VRMS @ 1m N/A 87dB
Impedance N/A 4 ohms nominal
Dimensions (H x W x D) N/A 15-3/4 x 18 x 15-5/8"/400 x 457 x 397mm
Weight N/A 56lbs/25.5kg
Speakers
High-Frequency Driver 1" Flare-Dome Tweeter 1" Flare-Dome Tweeter
Midrange/Bass Driver 6" Co-polymer 3-1/2" Laminated Fiber
Crossover 4kHz 150Hz, 4kHz
Frequency Response +/–3dB 50Hz – 20kHz 150Hz – 20kHz
Sensitivity 2.83VRMS @ 1m 87dB 87dB
Impedance 8 ohms nominal 8 ohms nominal
Dimensions (H x W x D) 10-1/8 x 6-7/8 x 13-1/2"/257 x 175 x 343mm 3-3/4 x 4-1/8 x 6"/95 x 105 x 152mm
Weight 11lbs/5kg 0.5lbs/0.23kg
Festival 60 Festival 80
