With infra red remote control, two-way speaker output switching and multiple inputs including phono, and 70-110W power output, these amplifiers will suit many applications, including education, AV conferencing, or background audio. The two pairs of outputs can be used either simultaneously or separately, making multi-room installations an option.
DN-A100P - 45W/8 ohms, 70W/4 ohms
The front panel of this 70W per channel model features a 6.35mm headphone socket, large volume control, balance control, input selector, and tone controls for bass, treble and loudness compensation which can be bypassed. The A, B speaker selection switches are clearly labeled. The power switch has a standby mode and LED indicator.
The rear panel has an IEC power inlet, four RCA (phono) inputs for CD, Tuner, DVD/Aux and phono (turntable), with a ground terminal for the vinyl source. Two tape recording/monitoring loops are also provided: Tape1/CD-R, Tape2/MD. Speaker outputs are via four pairs of 4mm binding posts, whilst the IEC mains output socket allows ancillary equipment to be powered up simultaneously. Rack mounting is standard.
Dynamic power is 2x70W into 4 ohms. CD, Tuner, DVD/Aux, tape input and output levels are –10dBu nominal, the phono player input is moving magnet type of 2.5mV sensitivity, 47k ohms. Overall power consumption (peak) is 185W. The IEC power outlet has a switched capacity of a further 100W (0.43A). Power source: 230V AC 50Hz. Dimensions: 3U rack mounting, depth 307mm. Weight 5kg.
Included accessories: User manual, rack mounting kit, infra red remote control with batteries.
DN-A300M - 70W/8 ohms, 110W/4 ohms
This 110W amplifier has similar features on the front panel as the DNA-100P, with the addition of a microphone input (6.35mm A-gauge jack), mic level adjust and mic mix function (for manual microphone adjustment), and also a mic automatic gain control and automatic music mute that allows preset level reduction (or muting) of music programme material when using a microphone. The rear panel features again are similar, but in addition, a pair of RCA (phono) connectors provide a stereo pre-amplifier output and three switched IEC mains outlet sockets help tidy system integration. Two controls are also present for adjusting microphone sensitivity level and music mute level.
Dynamic power is 2x110W into 4 ohms. CD, Tuner, DVD/Aux, tape inputs and tape outputs level are -10dBu nominal, whilst the phono input is moving magnet type, 2.5mV sensitivity, 32k ohms and the microphone input is 0.6mV at 3kHz. The overall power consumption (peak) is 300W whilst the switched IEC power outputs are separately rated at 100W (0.45A) total. Power source: 230V AC 50Hz. Dimensions: 3U rack mounting, depth 372mm. Weight 10.3kg.
Included accessories: User manual, rack mounting kit, infra red remote control with batteries.