Denon PMA-730

Non - NFB Direct - A High Output Integrated Amplifier

Superior non-NFB type amplifier, 60 W output per channel

Non-NFB circuit eliminates the primary causes of dynamic distortion such as time delay.

A heavy-duty power supply maximizes non-NFB circuitry performance.

Specifications:

Rated Power Output:  60 + 60 W at 8 Ω both channel drive 20 - 20,000 Hz

Total Harmonic Distortion:  0,05% 920 - 20,000 Hz at rated output 8 Ω load)

Intermodulation Disstortion (7 kHz /60 Hz : 1/4):  0,002% (at amplitude output equivalent to rated output)

Output band Width:  5 Hz - 80 kHz (IHF THD 0,1%)

Transmission Characteristics:  4 Hz - 150 kHz +0 dB -3 dB at 1 W output

Input Sensitivity/Impedance:  150 mV/47 k Ω

Output Impedance:  0,01 Ω

Output Trminals: 

Speaker :  A or B (4 - 16 Ω); A + B (8 - 16 Ω)

Headphones :  230 mW/ 8 Ω

Equalizer Amplifier Output:

Maximum Output :  10 V at 47 k Ω

Rated Output :  150 mV

THD :  below 0,002% at 1 kHz , 8 V output

Input Sensitivity/Impedance:

Phono MM :  2,5 mV/47 kohm

Phono MC :  200 µV/100 Ω

Tuner :  150 mV/47 k Ω

Aux, Tape :  150 mV/47 k Ω

RIAA Deviation:  Phono within ±0,3 dB (20 Hz - 100 kHz)

Signal-to-Noise Rtaio:

Phono MM :  86 dB (input terminals short-circuited for 2,5 mV input)

Phono MC :  70 dB (input terminals shirt-circuited for 250 µV input)

Tuner, Tape, Aux :  106 dB

Tone Control:

Bass :  100 Hz +_8 dB

Treble :  10 kHz ±8 dB

Loudness Characteristics :

Low Frequency :  100 Hz +7 dB

High Frequency :  10 kHz +6 dB

Power Source:  120 V, 200 V, 220 V, 240 V, 50/60 Hz

Power Consumption:  150 W (USA), 220 W (other)

AC Outlet :  2 x 100 W switched; 1 x 250 W unswitched

Dimensions (W x H x D):  434 x 112 x 390 mm

Weight:  9 kg