Palmer RIVER main - Passive 2-Channel Line Merger
Tip produs: echipamente audio | echipamente dj | echipamente audio constantaProducator: Palmer
1% reducere pentru contactele prin clubafaceri.ro
Prezentare Palmer RIVER main - Passive 2-Channel Line Merger
Sometimes it is necessary to send two stereo signals to one device, for example, when two mixing consoles have to drive a stereo power amplifier. In practice, this is rarely possible without ground loops occurring. The Palmer main solves this type of problem. It mixes two stereo input signals via a resistor matrix, whereby the input pair A is galvanically isolated by a transformer in order to avoid ground loops.
The Palmer main works purely passively. The result is a particularly low noise floor and a neutral sound. Thanks to large transformers, it can handle high-level signals up to +20 dBu without distortion. The transformers also make it possible to assign the input pair A unbalanced while the output signal remains balanced.
The passive mode of operation without a power supply makes the Palmer main particularly reliable and failure-proof. The aluminium/steel housing and XLR sockets are also best suited to the rough everyday life on stage. The Palmer main merge box solves typical sound reinforcement problems in the simplest way with uncompromised sound quality.
Date tehnice:
Merge two stereo signals on one output pairAllows the combination of two devices, e.g. two mixers to a PA SystemGalvanic transformer isolation of outputsSwitchable ground lift to isolate ground loop humNeutral soundHigh headroom (+20 dBu max. input level)Passive construction, no power supply requiredExtremely fail-safeSolid casing made of aluminium and steelEngineered in GermanyProduct typeLine summing unitChannels2TypepassiveTransformer isolatedYesInputs4input typebalancedInput connectorsXLROutputs2Output typebalancedOutput connectorsXLRGround lift switchYesHousingAluminium continuous castingDimension (H/W/D)140 x 50 x 128 mmWeight0,8 kgAmbient temperature during operation-20 - 70 °CRelative Humidity< 80 %, not condensingAccessories (included)Inscription label (tour label)Accessories (included)rubber feetAudioMax. input level (< 1% THD, 20 Hz)+20 dBuMax. input level (< 1% THD, 1 kHz)+ 32 dBuFrequency response (±1 dB, relative 1 kHz)10 Hz - 80 kHzInput impedance (1 kHz)3.3 kOhmOutput impedance (1 kHz)600 Ohm(s)THD (30 Hz, +4 dBu, unity, unweighted)< 0,9 %THD (1 kHz, +4 dBu, unity, unweighted)< 0,02 %IMD (SMPTE) (60 Hz / 7 kHz, 4:1, +4 dBu)< 0,015 %Transformer ratio1 : 1S**************************
va rugam sa va autentificati accesand urmatorul buton:
PRODUSE ASEMANATOARE CU PALMER RIVER MAIN - PASSIVE 2-CHANNEL LINE MERGER
